<PAGE>















































                     SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C.  20549

                                Form 10-QSB/A
                               Amendment No. 1


(Mark One)
[X]   QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
      EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED December 31, 1999
      OR
[ ]   TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
      SECURITIES EXCHANGE ACT OF 1934 OR THE TRANSITION PERIOD FROM
      __________ TO __________


Commission file number 0-19333


                    Bion Environmental Technologies, Inc.
            ------------------------------------------------------
            (Exact name of registrant as specified in its charter)


                Colorado                               84-1176672
     -------------------------------               ------------------
     (State or other jurisdiction of               (I.R.S. Employer
      incorporation or organization)               Identification No.)


    555 17th Street, Suite 3310, Denver, Colorado             80202
    ---------------------------------------------          ----------
      (Address of principal executive offices)             (Zip Code)



                                (303) 294-0750
             ----------------------------------------------------
             (Registrant's telephone number, including area code)



Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to
such filing requirements for the past 90 days.  Yes  X   No

The number of shares outstanding of registrant's classes of common stock, as
of February 11, 2000:  Common Stock, No Par Value, 11,807,660

Transitional Small Business Disclosure Format (Check one): Yes     No X




<PAGE>


                              TABLE OF CONTENTS


                                                                     PAGE NO.
PART I    FINANCIAL INFORMATION

ITEM 1    FINANCIAL STATEMENTS

          Consolidated Balance Sheets:
              June 30, 1999 (audited) and
              December 31, 1999 (unaudited)                                3

          Unaudited Consolidated Statements of Operations
          and Comprehensive Loss:
              For Six Months Periods Ended
              December 31, 1998 and
              December 31, 1999                                            4

          Unaudited Consolidated Statements of Operations
          and Comprehensive Loss:
              For the Three Month Periods Ended
              December 31, 1998 and
              December 31, 1999                                            5

          Unaudited Consolidated Statement of Changes in
           Shareholders' Deficit for the Period
           June 30, 1999 through December 31, 1999                         6

          Unaudited Consolidated Statements of Cash Flows:
              For the Three Month Periods Ended
              December 31, 1998 and
              December 31, 1999                                          7-8

          Notes to Unaudited Consolidated Financial
           Statements                                                   9-16

ITEM 2    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
          FINANCIAL CONDITION AND RESULTS
          OF OPERATIONS                                                17-21

PART II   OTHER INFORMATION

ITEMS 1-6                                                              22-24













                                      2
<PAGE>

PART I Financial Information

ITEM 1.  Financial Statements

                     BION ENVIRONMENTAL TECHNOLOGIES, INC.
                         Consolidated Balance Sheets
<TABLE>
<CAPTION>
                                                                  December 31,    June 30,
                                                                      1999          1999
                                                                  (Unaudited)
                                                                  -----------    -----------
<S>                                                             <C>             <C>
                                            Assets
Current assets
  Cash and cash equivalents                                     $     662,177   $     55,583
  Accounts receivable (net of allowance of $2,000)                     28,054         60,452
  Contract receivables (net of allowance of $10,000)                    1,310         33,310
  Work in Progress                                                      6,000              -
  Mortgage Receivables held for sale                                        -        260,000
  Prepaid consulting service, current portion                         240,000        240,000
                                                                -------------   ------------
            Total current assets                                      937,541        649,345
                                                                --------------  ------------
Property and equipment
  Computers and equipment                                             316,967        316,967
  Accumulated depreciation                                           (174,052)      (146,207)
                                                                -------------   ------------
                                                                      142,915        170,760
                                                                -------------   ------------
Other assets
  Prepaid consulting service, long-term portion                       240,000        360,000
  Other prepaid assets                                                159,476         86,735
  Patents, net                                                         38,218         39,834
  Deposits and other                                                   11,222         10,557
                                                                -------------   ------------
          Total other assets                                          448,916        497,126
                                                                -------------   ------------
Total assets                                                    $   1,529,372   $  1,317,231
                                                                =============   ============
                         Liabilities and Shareholders' Deficit

Current liabilities
  Accounts payable                                              $      49,948   $    340,202
  Accounts payable - related party                                          -         17,924
  Note payable and accrued interest                                   200,865        190,065
  Convertible related party notes payable and accrued interest         21,739         20,524
  Capital lease obligations                                            40,336         55,688
  Accrued expenses                                                     19,441         31,740
  Accrued payroll                                                     135,318        319,461
                                                                -------------   ------------
          Total current liabilities                                   467,647        975,604

Long-term liabilities
  Convertible related party notes payable and accrued interest,
   net of unamortized discount of $2,419,771 and $0                 2,304,218      3,113,219
  Capital lease obligations                                            26,427         37,196
                                                                -------------   ------------
          Total liabilities                                         2,798,292      4,126,019
                                                                -------------   ------------
Commitments and contingencies
Shareholders' deficit
  Common stock, no par value, 100,000,000 shares authorized,
   11,781,410 and 10,092,795 shares issued and outstanding
   at December 31, 1999 and June 30, 1999, respectively           21,336,771      12,060,705
  Common stock subscribed                                                  -          60,000
  Non-recourse promissory note                                      (500,000)              -
  Deferred Consulting expense                                     (2,333,687)              -
  Accumulated deficit                                            (19,772,004)    (14,929,493)
                                                                -------------   ------------
          Total Shareholders' deficit                             (1,268,920)     (2,808,788)
                                                                -------------   ------------
Total liabilities and Shareholders' deficit                     $  1,529,372    $   1,317,231
                                                                ============    =============
</TABLE>
           See notes to unaudited consolidated financial statements.
                                      3
<PAGE>

                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
     Unaudited Consolidated Statements of Operations and Comprehensive Loss

                                                   Six Months Ended
                                                      December 31,
                                           ------------------------------
                                                1999             1998
                                           ------------     -------------

Soil sales                                 $     55,262     $     43,228

System contract revenues                         16,000           60,696
                                           ------------     ------------

Total revenues                                   71,262          103,924

Contract costs                                  161,195          210,748
                                           ------------     ------------

Gross (loss)                                    (89,933)        (106,824)

General and administrative expenses           3,286,575          910,657

Research and development                        160,140          122,307
                                           ------------     ------------

Loss from operations                         (3,536,648)      (1,139,788)

Other income (expense)
  Interest income                                 4,471                -
  Interest expense                           (1,252,899)         (34,995)
  Other income (expense), net                      (185)          (5,723)
  Loss on Sale of Mortgage Receivable           (57,250)               -
                                           ------------     ------------

Net loss and comprehensive loss            $ (4,842,511)    $ (1,180,506)
                                           ============     ============

Basic and diluted loss per common share    $       (.46)    $       (.13)
                                           ============     ============

Weighted common shares outstanding            10,533,338       8,892,784
                                           ============     ============












           See notes to unaudited consolidated financial statements.

                                      4
<PAGE>


                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
     Unaudited Consolidated Statements of Operations and Comprehensive Loss


                                               Three Months Ended
                                                   December 31,
                                           -----------------------------
                                               1999             1998
                                           ------------     ------------
Soil sales                                 $     11,314     $     14,856

System contract revenues                         16,000           25,196
                                           ------------     ------------

Total revenues                                   27,314           40,052

Contract costs                                   61,732           87,907
                                           ------------     ------------

Gross (loss)                                    (34,418)         (47,855)

General and administrative expenses           2,262,716          518,183

Research and development                         71,324           55,308
                                           ------------     ------------

Loss from operations                         (2,368,458)        (621,346)

Other income (expense)
  Interest income                                   998                -
  Interest (expense)                         (1,106,860)         (19,847)
  Other income (expense), net                    (4,943)         (13,080)
                                           ------------     ------------

Net loss and comprehensive loss            $ (3,479,263)    $    654,273)
                                           ============     ============

Basic and diluted loss per common share    $       (.32)    $       (.07)
                                           ============     ============

Weighted common shares outstanding           10,866,299        8,951,608
                                           ============     ============













           See notes to unaudited consolidated financial statements.

                                     5
<PAGE>


                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
      Unaudited Consolidated Statement of Changes in Shareholders' Deficit

<TABLE>
<CAPTION
                                                          Non-
                                                        Recourse   Common      Deferred     Unearned
                                                       Promissory   Stock      Consulting   Compen-    Accumulated   Shareholders'
                               Shares       Amount      Note      Subscribed    Expense     sation      Deficit         Deficit
---------------------------------------------------------------------------------------------------------------------------------
<S>                          <C>         <C>           <C>        <C>         <C>           <C>       <C>            <C>
Balance, June 30, 1999       10,092,795  $12,060,705   $       -  $  60,000   $         -   $      -   $(14,929,493) $(2,808,788)
Conversion of common stock
subscriptions to note
 payable                              -            -           -    (60,000)            -          -              -      (60,000)
Issuance of warrants to
 note holders                         -      349,492           -          -             -          -              -       349,492
Warrants issued for
 consulting services                  -      144,133           -          -             -          -              -       144,133
Issuance of common stock
 for cash                        66,667      100,000           -          -             -          -              -       100,000
Issuance of common stock
 for services                    72,169      143,901           -          -             -          -              -       143,901
Net (loss) for the three
 months ended
 September 30, 1999                   -            -           -          -             -          -     (1,363,248)   (1,363,248)
---------------------------------------------------------------------------------------------------------------------------------
Balances at September 30,
 1999                        10,231,631   12,798,231           -          -             -          -    (16,292,741)   (3,494,510)
Issuance of common stock
 for cash                       210,500      318,250           -          -             -          -              -       318,250
Issuance of common stock
 for services                   106,853      205,830           -          -             -          -              -       205,830
Issuance of warrants for
 cash (net $500,000 non-
 recourse promissory note)            -    2,477,370    (500,000)         -             -          -              -     1,977,370
Issuance of stock in
 conversion of note payable      60,000      127,605           -          -             -          -              -       127,605
Warrants issued for consulting
 services                             -    2,333,687           -          -    (2,333,687)         -              -             -
Beneficial conversion feature
 on convertible note payable          -      656,027           -          -             -          -              -       656,027
Issuance of stock and
 warrants in related party
 note payable and warrant
 exchange                     1,172,426    2,419,771           -          -             -          -              -     2,419,771
Net (loss) for three months
 ended December 31, 1999              -            -           -          -             -          -    (3,479,263)    (3,479,263)
---------------------------------------------------------------------------------------------------------------------------------
Balances at December 31,
 1999                        11,781,410  $21,336,771   $(500,000)         -   $(2,333,687)         -  $(19,772,004)   $(1,268,920)
=================================================================================================================================
</TABLE>
















                   See notes to unaudited financial statements.

                                     6
<PAGE>



                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
                 Unaudited Consolidated Statements of Cash Flows

<TABLE>
<CAPTION>
                                                                        Six Months Ended
                                                                           December 31,
                                                                 ------------------------------
                                                                      1999             1998
                                                                 ------------     -------------
<S>                                                              <C>              <C>

Cash flows from operating activities
   Net loss                                                      $ (4,842,511)    $ (1,180,506)
   Adjustments to reconcile net loss to net cash used in
    operating activities -
   Depreciation and amortization                                       29,461           28,099
   Issuance of stock for services, compensation and interest          349,731           23,620
   Amortization of debt discount                                      349,492               --
   Issuance of warrants for consulting services                       144,133               --
   Beneficial value of warrants issued                              1,477,370               --
   Beneficial conversion feature amortized to interest expense        656,027               --
   Issuance of subscribed stock for services                          (60,000)          23,000
   Issuance of note payable for consulting services                   120,000               --
   Loss on sale of mortgage receivables                                57,250               --
   Changes in assets and liabilities -
       Receivables and work-in-progress                                58,398           24,666
       Prepaid expenses and other                                     (73,406)             349
       Accounts payable                                              (308,178)          93,194
       Accrued liabilities                                           (196,442)         155,587
                                                                 ------------     ------------
          Net cash used in operating activities                    (2,238,675)        (831,991)
                                                                 ------------     ------------

Cash flows from investing activities
   Investment in patents                                                   --           (2,969)
                                                                 ------------     ------------
          Net cash used in investing activities                            --           (2,969)
                                                                 ------------     ------------

Cash flows from financing activities
   Payments on notes payable                                               --           (3,000)
   Proceeds from sale of mortgages                                    202,750               --
   Proceeds from notes payable                                      1,622,785          235,000
   Proceeds from stock and stock subscription issuances               545,855          539,424
   Proceeds from exercise of options and warrants                          --           82,500
   Proceeds from sale of warrants                                     500,000               --
   Payments on capital lease obligations                              (26,121)         (34,622)
                                                                 ------------     ------------
          Net cash provided by financing activities                 2,845,269          819,302
                                                                 ------------     ------------

Net increase in cash and cash equivalents                             606,594          (15,658)
Cash and cash equivalents at beginning of period                       55,583           19,104
                                                                 ------------     ------------

Cash and cash equivalents at end of period                       $    662,177     $      3,446
                                                                 ============     ============

</TABLE>


Continued on following page.

            See notes to unaudited consolidated financial statements.

                                     7
<PAGE>



                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
              Unaudited Consolidated Statements of Cash Flows

Continued from previous page.


Supplemental disclosure of cash flow information
     Cash paid during the six months for interest was $6,668 (1999) and
     $10,464 (1998)

Supplemental disclosures of non-cash financing activities for the six
months ended December 31, 1999 -

     Issued warrants for deferred consulting services valued at $2,333,687.

     Issued note receivable for $500,000 in consideration for the sale of
     warrants.

     Issued warrants with a value of $349,392 in connection with convertible
     related party notes payable.

     Converted $60,000 stock subscriptions into a note payable.

     Exchanged convertible notes payable with related parties and issued
     1,172,426 shares of common stock and additional Class Z warrants in
     exchange for outstanding Class X warrants, valued at an excess of
     $2,419,771.

Supplemental disclosures of non-cash financing activities for the six
months ended December 31, 1998-

     Converted $3,000 of common stock subscribed into 800 shares of
     common stock.

     Converted $77,710 of notes payable and interest into 12,862 shares
     of common stock.



















                See notes to unaudited financial statements.

                                     8
<PAGE>


                    BION ENVIRONMENTAL TECHNOLOGIES, INC.

           Notes to Unaudited Consolidated Financial Statements

Note 1 - Restatement
--------------------

In connection with the audit of the Company's Financial Statements for the
fiscal year ended June 30, 2000, management determined that the Company should
make certain non-cash adjustments to its accounting throughout the fiscal
year.  The cumulative effects of these adjustments were reflected in the
financial statements contained in the Company's Annual Report for the 2000
fiscal year.  The Company has made the following non-cash adjustments in its
accounting for the first and second quarters:

     - The Company recorded a warrant discount during the first quarter on the
related party notes payable of $349,492 and amortized $34,950 to interest
expense during the three months ended September 30, 1999.  The remaining
unamortized discount of $314,542 was expensed during the second quarter upon
the exchange of the original related party notes payable for new notes
payable;

     - The Company recorded consulting expense of $144,133 (valued in
accordance with the Black Scholes model) during July 1999 related to the value
of warrants issued for consulting services to an entity affiliated with a
shareholder;

     - The full fair value of 2,500,000 warrants (computed in accordance with
the Black-Scholes model) issued to D2 Co. LLC ("AD2") in connection with a
consulting services agreement was recorded as $2,333,687 of deferred
consulting expense in December 1999, to be charged to expense over the three
year term of the agreement;

     - The Company calculated the fair value of the 2,500,000 warrants (valued
in accordance with the Black-Scholes model) purchased by D2 for $500,000 cash
and a $500,000 non-recourse promissory note receivable in December 1999 of
$2,447,370.  The excess of the fair value of the warrants over the
consideration received of $1,447,370 was charged to general and administrative
expenses;

     - In December, 1999, the Company recorded a $2,419,771 discount on
related party notes payable representing the difference in fair values of
equity instruments exchanged, originally issued in connection with related
party notes payable.  The fair value of the warrants exchanged were computed
using the Black-Scholes model; and

     - A beneficial conversion feature of $656,027 concerning a related party
note payable which was immediately convertible on the date of issue was
charged to interest expense in December 1999 as the related party notes
payable were immediately convertible.






                                   9
<PAGE>



                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
           Notes to Unaudited Consolidated Financial Statements

Note 1 - Restatement (continued)
--------------------------------

As a result of the above, the Company has restated the financial statements
contained in the Form 10-QSB for the three and six months ended December 31,
1999.  For the three months ended December 31, 1999, the Company increased
general and administrative expenses from $785,346 to $2,262,716 and increased
interest expense from $136,291 to $1,106,860, resulting in an increase in the
net loss and comprehensive loss from $1,031,324 to $3,479,263 and an increase
in the basic and diluted loss per common share from $0.09 per share to $0.32
per share.  For the six months ended December 31, 1999, the Company increased
general and administrative expenses from $1,665,072 to $3,286,575 and
increased interest expense from $247,380 to $1,252,899, resulting in an
increase in the net loss and comprehensive loss from $2,215,489 to $4,842,511
and an increase in the basic and diluted loss per common share from $0.21 per
share to $0.46 per share.  As of December 31, 1999, related party notes
payable and accrued interest decreased from $4,723,989 to $2,304,218 due to
the unamortized warrant discount of $2,419,771.  The Company increased the
accumulated deficit at December 31, 1999 from $17,144,982 to $19,772,004 and
decreased the total stockholders' deficit from $3,688,691 to $1,268,920.

Note 2 - Summary of Accounting Policies
---------------------------------------

The summary of the significant accounting policies of Bion Environmental
Technologies, Inc. ("Company") is incorporated by reference to the our annual
report on Form 10-KSB/A at June 30, 1999.

The accompanying unaudited financial statements and disclosures reflect all
adjustments (all of which are normal recurring adjustments) in the ordinary
course of business which in the opinion of management are necessary for a fair
presentation of the results of operations, financial positions, and cash flow.
The results of operations for the periods indicated are not necessarily
indicative of the results for a full year.

Note 3 - Continued Operations
-----------------------------

The accompanying financial statements have been prepared on a going concern
basis which contemplates the realization of assets and liquidation of
liabilities in the ordinary course of business. We have not yet begun earning
significant revenue from its planned principal operations.  Consequently, as
of December 31, 1999, we have incurred accumulated losses totaling
$19,772,004, resulting in an accumulated Shareholders' deficit of $1,268,920.
Cash flows from current operations are not sufficient to meet obligations.
Management plans include continuing efforts to obtain additional capital to
fund operations until contract sales along with sales of BionSoil(TM) are
sufficient to fund operations. There can be no assurance that we will be able
to successfully attain profitable operations or raise sufficient capital.




                                   10
<PAGE>


                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
           Notes to Unaudited Consolidated Financial Statements

Note 4 - Capital Structure
--------------------------

Because we have a relatively complex capital structure the following capital
structure details are set forth:

Common Stock
------------

As of February 11, 2000 we had 11,807,660 (1) shares of Common Stock issued
and outstanding.

Options
-------
                                                              Expiration
                                                           -----------------

Directors                    $ 1.55     11,112   Vested        08/19/02
                             $ 2.04     11,112   Vested        08/19/02
                             $ 2.91     11,112   Vested        11/17/03
                             $ 1.61     10,000   Vested        08/04/04
                                       -------
            Total Directors             43,336


Employees (Vested)           $ 2.25    474,000  (2)Vested      12/21/01
                             $ 2.50     40,000  (3)Vested      12/31/01
                             $ 2.50     19,445   Vested        08/01/00
                             $ 2.50     40,000   Vested        12/31/02
                             $ 2.70     55,556   Vested        12/31/02
                             $ 3.04      1,112   Vested        01/28/01
                             $ 3.60     87,461   Vested    03/03/00-12/31/02
                             $ 3.72      1,112   Vested        08/31/00
                             $ 4.05      1,112   Vested        11/30/00
                             $ 5.40     33,200   Vested    03/03/00-12/31/01
                             $ 5.63      1,112   Vested        05/31/00
                             $ 7.20     39,857   Vested        12/31/01
                             $ 9.00     11,112   Vested        12/31/01
                                       -------

Total Employees (Vested)               805,079

Total Vested (Directors
 and Employees)                        848,415

(1)  Includes 16,666 shares not vested at February 11, 2000.
(2)  Each holder has agreed to exercise these options with outstanding
     promissory notes of Bion upon certain conditions.
(3)  Holder has agreed to exercise using outstanding long term payable of Bion
     upon certain conditions.




                                       11
<PAGE>



                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
          Notes to Unaudited Consolidated Financial Statements

Note 4 - Capital Structure (continued)
--------------------------------------

Options (continued)
-------------------

Employees (Non-vested)                      Vesting Dates     Expiration

                       $ 2.50    300,000  03/30/00-06/30/02 12/31/01-06/30/03
                       $ 3.60    220,707  04/30/00-04/30/02    12/31/02
                       $ 5.40     16,134  03/16/00-09/01/00    12/31/02
                       $ 7.20    212,161  03/04/00-08/16/02 12/31/01-12/31/02
                       $13.50    176,988  04/30/00-04/30/02    12/31/02
                               ---------

Total Non-Vested                 925,990
                               =========

Total Vested
 and Non Vested                1,774,405
                               =========

Warrants
--------

   As of February 11, 2000, we have the following warrants outstanding:


Warrant            Shares        Expiration Date       Exercise Price
-------            ------        ---------------       --------------
Class AA.01         15,000            (1)                      5.40
Class D2P        2,500,000            (2)                      1.75
Class D2C        2,500,000            (3)                      2.50
Class G-5.1          1,115            (4)                      2.70
Class G-5.2            919            (5)                      2.70
Class G-6            3,148            (6)                      5.40
Class G-8           27,779            (7)                      5.40
Class H-1           11,112            (8)                      4.50
Class H-2           16,112            (9)                      2.70
Class H-9           11,112           (10)                      9.00
Class H-9.1         11,112           (11)                     11.25
Class H-9.2         11,112           (12)                      7.20
Class H-9.3         11,112           (13)                     13.50
Class H-9.4         11,112           (14)                      5.40
Class H-10          18,519           (15)                      3.60
*Class H-16         38,000           (16)                      2.25
Class I-1            4,167           (17)                      5.40
**Class X        1,116,012           (18)                      8.00
***Class Z       6,323,884           (19)                     13.50
                ----------
                12,631,327                            $  1.75-13.50
                ==========                            =============

                                     12
<PAGE>

                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
          Notes to Unaudited Consolidated Financial Statements

Note 4 - Capital Structure (continued)
--------------------------------------

Warrants (continued)
--------------------

*Holder has agreed to exercise by cancellation of promissory note of Bion on
certain conditions.
**Holders of approximately 415,199 Class X Warrants have agreed to participate
in a future registered exchange offer subject to terms and conditions.
***Holders of approximately 5,937,823 Class Z Warrants have agreed to
participate in a future registered exchange offer subject to certain terms
and conditions.

1.   Class AA.01 warrants may be exercised to purchase 15,000 shares of common
stock for approximately a 28 month period beginning August 12, 1999 and ending
December 31, 2001.

2.   Class D2P warrants may be exercised to purchase 2,500,000 shares of
common stock for a 60 month period beginning December 23, 1999 and ending
December 31, 2004.

3.   Class D2C warrants may be exercised to purchase 2,500,000 shares of
common stock for a 54 month period beginning January 1, 2000 and ending June
30, 2004.

4.   Class G-5.1 warrants may be exercised to purchase 1,115 shares of common
stock for a 60 month period beginning January 22, 1996 and ending January 21,
2001.

5.   Class G-5.2 warrants may be exercised to purchase 919 shares of common
stock for a 60 month period beginning September 13, 1996 and ending September
12, 2001.

6.   Class G-6 warrants may be exercised to purchase 3,148 shares of common
stock for a 60 month period beginning April 21, 1997 and ending April 20,
2002.

7.   Class G-8 warrants may be exercised to purchase 27,779 shares of common
stock for a 37 month period beginning June 5, 1997 and ending June 30, 2000.

8.   Class H-1 warrants may be exercised to purchase 11,112 shares of common
stock for a 60 month period beginning August 21, 1996 and ending August 20,
2001.

9.   Class H-2 warrants may be exercised to purchase 16,112 shares of common
stock for a 60 month period beginning August 21, 1996 and ending August 20,
2001.







                                     13
<PAGE>


                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
           Notes to Unaudited Consolidated Financial Statements


Note 4 - Capital Structure (continued)
--------------------------------------

Warrants (continued)
--------------------

10.  Class H-9 Warrants may be exercised to purchase 11,112 shares of common
stock for a 47 month period beginning February 1, 1997 and ending December 31,
2001.

11.  Class H-9.1 Warrants may be exercised to purchase 11,112 shares of common
stock for a 47 month period beginning February 1, 1997 and ending December 31,
2001.

12.  Class H-9.2 Warrants may be exercised to purchase 11,112 shares of common
stock for a 47 month period beginning February 1, 1997 and ending December 31,
2001.

13.  Class H-9.3 Warrants may be exercised to purchase 11,112 shares of common
stock for a 47 month period beginning February 1, 1997 and ending December 31,
2001.

14.  Class H-9.4 Warrants may be exercised to purchase 11,112 shares of common
stock for a 47 month period beginning February 1, 1997 and ending December 31,
2001.

15.  Class H-10 may be exercised to purchase 18,519 shares of common stock for
a 50 month period beginning November 2, 1998 and ending December 31, 2002.

16.  Class H16 may be exercised to purchase 38,000 shares of common stock for
a 24 month period beginning January 1, 2000 and ending December 31, 2002.

17.  Class I-1 warrants may be exercised to purchase 4,167 shares of common
stock for approximately a 42 month period beginning June 9, 1998 and ending
December 31, 2001.

18.  Class X may be exercised to purchase 1,116,012 shares of common stock for
a 24 month period beginning January 1, 2000 and ending December 31, 2001.

19.  Class Z warrants may be exercised to purchase 6,323,884 shares of common
stock for a 24 month period beginning January 1, 2000 and ending December 31,
2001.

At February 11, 1999, there were warrants exercisable to purchase 12,631,327
shares of common stock.








                                        14
<PAGE>

                     BION ENVIRONMENTAL TECHNOLOGIES, INC.
           Notes to Unaudited Consolidated Financial Statements

Note 4 - Capital Structure (continued)
--------------------------------------

Convertible Notes
-----------------

The following notes can be converted, in whole or in part, at the holders'
option into shares of common stock at a price of $1.80 per share.

                           Note Amount        Underlying Shares of Stock
                           -----------        --------------------------
                                                   (at 12/31/99)

LTLK                      $1,151,754.14               639,864

LTLK                      $  279,102.99               155,058
 Defined Benefit
 Plan

Dublin Holding,           $1,655,854.84               919,920
  Ltd.

H. Northrop               $  330,079.78               183,378
                          -------------             ---------

TOTAL                     $3,416,791.75             1,898,220


     Holders of the above convertible notes have agreed to convert under
certain conditions.  See our Forms 8-K and 8-K/A-1 dated December 11, 1999.

     We have $1,543,095 in long term notes due on December 31, 2001 (including
the H. Northrop note above).  Holders of $1,213,015 of the long term notes
have agreed to exercise outstanding options/warrants under certain conditions.
See Forms 8-K and 8-K/A-1 dated December 11, 1999.  A total of $3,086,712 in
long-term convertible notes are due on December 31, 2002.  (See above.)

Note 5 - Accounting on Material Agreements
------------------------------------------

     In connection with our agreements between D2 Co. LLC (AD2@), as
reported on Forms 8-K and 8-K/A-1 dated December 11 ,1999, we issued
2,500,000 warrants valued at $2,477,370 for $1,000,000 receiving $500,000
cash and a $500,000 non-recourse promissory note.  The promissory note has
been recorded as a reduction to equity until payment is received on the
related warrants. The beneficial value of the warrants issued over the
consideration received of $1,477,370 has been expensed in the consolidated
statement of operations (included in general and administrative expenses).







                                     15
<PAGE>


                    BION ENVIRONMENTAL TECHNOLOGIES, INC.
           Notes to Unaudited Consolidated Financial Statements

Note 5 - Accounting on Material Agreements (Continued)
------------------------------------------------------

     We have also issued 2,500,000 warrants as part of the payment for
services to be rendered by D2 under the related agreements.  We recorded the
value of the warrants issued of $2,333,687 as deferred consulting expense, and
will recognize the expense over the three-year term of the agreement.

     In connection with the exchange of related party convertible notes
payable and warrants for new convertible notes payable, common stock and
warrants, we have recorded $2,419,771 as a discount on the new related party
notes payable.  The amounts recorded reflect the difference in fair values of
the equity instruments exchanged.  The discount is being amortized over the
term of the debt as additional interest expense. See our Forms 8-K and 8-K/A-1
dated December 11, 1999.

Note 6 - Subsequent Events
--------------------------

     During the month of January 2000 we issued 21,950 shares of registered
stock under our Fiscal Year 1994 Incentive Plan as bonuses to 18 employees.

     During the period of January 1, 2000 through February 11, 2000 we issued
2,300 shares of registered stock under our Fiscal Year 1994 Incentive Plan to
two consultants for compensation.





























                                       16
<PAGE>

ITEM 2.     MANAGEMENT'S DISCUSSION AND ANALYSIS

The discussion below contains forward-looking statements (denoted with
asterisk (*) at the end of each such statement and printed in italics) made in
reliance upon the provisions of Rule 175 promulgated under the Securities Act
of 1933 and should be read in conjunction with our consolidated financial
statements and the Notes thereto. This discussion is qualified in its entirety
by the risk factors discussed herein.

     Management's Discussion of Financial Condition and Results of Operations
     Financial Condition and Results of Operations
     ------------------------------------------------------------------------

     The financial statements contained in this 10-QSB show more than
$13,400,000 being invested in Bion as of December 31, 1999.  We have a
negative net worth of $1,268,920, an accumulated deficit of $19,772,004,
limited current revenues, and substantial current operating losses. (Note that
the negative net worth is less than the outstanding long-term debt to
management and major shareholders, the largest part of which is convertible
into Bion's common stock.  Bion may convert notes held by LoTayLingKyur, Inc.,
LTLK Defined Benefit Plan, and Dublin Holding Ltd.  under specific conditions.
In addition, management note holders (and family entities) have agreed to use
long-term notes owed by Bion to exercise outstanding options and warrants of
Bion under specific conditions. See our Forms 8-K and 8-K/A-1 dated December
11, 1999.  See also Footnote 3 to the Financial Statements above.)

     Our operations are not currently profitable; therefore, readers are
further cautioned that our continued existence is uncertain if we are not
successful in obtaining outside funding in an amount sufficient for us to meet
our operating expenses at our current level.  Management plans to continue
raising additional capital to fund operations until sales of Bion systems and
BionSoil are sufficient to fund operations.

     Bion NMS system and BionSoil sales require additional expenditures. Our
system sales require additional personnel and significant capital
expenditures, which will generally increase our overhead.  BionSoil product
sales and marketing requires wholesaler and retailer distribution networks
(which may require permitting in some locations) and additional expenditures
for personnel and equipment to harvest, process, package, sell, and deliver
our products.  We are continually negotiating with independent third parties
and related parties to obtain the necessary additional funding for us.
Although management believes that there is a reasonable basis to remain
optimistic, no assumption can be made that we will be able to successfully
attain profitable operations and/or raise sufficient capital to sustain
operations.

     Liquidity and Capital Resources
     -------------------------------

     Our Consolidated Balance Sheet shows Current assets of $937,541 and Total
assets of $1,529,372.  Our Current and total liabilities as of December 31,
1999 are $467,647 and $2,798,292, respectively.  Total assets increased by
$212,141 from June 30, 1999.  The change is primarily attributable to the
increase in cash from the sale of warrants partially offset by the loss on the
sale of the mortgage receivable (see our 10-KSB/A dated June 30, 1999) and
prepaid consulting. Cash and cash equivalents increased by $606,594 from June
30, 1999.   Our current ratio (current assets / current liabilities) is 2.00
as of December 31, 1999 as compared to 0.67 as of June 30, 1999.

                                     17
<PAGE>


     Total liabilities decreased $1,327,727 in the six month period ended
December 31, 1999.  Notes payable decreased by $796,986 primarily due to the
unamortized discount of $2,419,771, partially offset by a decrease in accrued
salaries and accounts payable of $184,143 and $308,178, respectively. The
notes payable increases were to related parties or employees that will convert
into stock if certain conditions are met.

     Our common stock reflects a total of 1,688,615 shares of common stock
issued in the six month period ended December 31, 1999.  We issued 277,167
shares of common stock for cash ($418,250) and 179,022 shares of common stock
for services ($349,731).  We also issued 1,172,426 shares of common stock in
an exchange of Class X Warrants for  common shares and Class Z Warrants (see
our Forms 8-K and 8-K/A-1 dated on December 11, 1999) and 60,000 shares to two
employees as loans and received short term notes for the value of the stock
sales.  In connection with the warrant/stock exchange, we recorded $2,419,771
as a debt discount, representing the excess of the fair value of common stock
and warrants issued in exchange for the value of warrants surrendered.  The
amount was recorded as debt discount because the warrants exchanged were
originally issued in connection with related party notes payable.  We issued a
total of 1,466,401 shares of legended and restricted common stock and 222,214
shares of unrestricted stock. We  issued a note to an employee and as part of
the note reclassified $60,000 of subscribed stock into the note payable.  We
also received $500,000 cash and a $500,000 non-recourse promissory note for
the issuance of 2,500,000 warrants to purchase common stock at $1.75 per share
(See Forms 8-K and 8-K/A-1 dated December 11, 1999.)  The value of the
warrants computed in accordance with the Black-Scholes model of $2,477,370 was
charged to common stock and $1,477,370 representing the excess of the fair
value of the warrants over the consideration received, has been charged to
general and administrative expenses.  We recorded deferred consulting expense
of $2,333,687 as a component of stockholders' deficit, representing the fair
value of 2,500,000 warrants issued to D2 Co. LLC, in connection with a
three-year consulting agreement.

     Results of Operations
     ---------------------

     Comparison of the Six Months Ended December 31, 1999 with
     the Six Months Ended December 31, 1998
     ----------------------------------------------------------

     Revenue in the six months ended December 31, 1999 was $71,262 compared to
$103,924 for the corresponding six month period in 1998, a decrease of
$32,622.  Contract costs were lower in the 1999 six month period by $49,553
due to decreased expenses associated with system design and New York BionSoil
processing.  The above resulted in a gross loss for the period ended December
31, 1999 of $89,933 as compared to a gross loss of $106,824 for the same  six
month period in 1998.  System sales were lower in the six months ended
December 31, 1999, due to hog industry and regulatory changes (see explanation
below).

      General and administrative expenses were higher by $2,375,918 due to an
increase in employee compensation ($213,000), professional expenses
($272,000), the beneficial value of warrants issued over the consideration
received ($1,477,000), consulting expenses related to warrants issued for
services ($144,000), investor relations expenses ($231,000)and other
individually insignificant increases.


                                     18
<PAGE>


     We recorded $1,252,899 in interest expense (including $656,027 of
beneficial conversion feature related to certain related party notes payable
and $349,492 of discount amortization associated with certain related party
notes payable) on our notes payable and $160,140 in research and development
costs.  We  also recorded a loss of $57,250 on the sale of the mortgage
receivables in the quarter.  As a result of the above, we  recorded a net loss
of $4,842,511 in the six month period ended December 31, 1999, compared to a
net loss of $1,180,506 for the six month period ended December 31, 1998.

     Comparison of the Three Months Ended December 31, 1999
     with the Three Months Ended December 31, 1998
     ------------------------------------------------------

     Revenue in the three months ended December 31, 1999 was $27,314 compared
to $40,052 for the corresponding three month period in 1998, a decrease of
$12,738.  Contract costs were lower in the 1999 three month period by $26,175
due to decreased expenses associated with system design and New York BionSoil
processing.  The above resulted in a gross loss for the quarter ended December
31, 1999 of $34,418 as compared to a gross loss of $47,855 for the same three
month period in 1998.

     General and administrative expenses were higher by $1,744,533 due to an
increase in employee compensation ($123,000), professional expenses
($113,000), the beneficial value of warrants issued over the consideration
received ($1,477,000), investor relations expenses ($38,000), offset by other
individually insignificant decreases.

      We recorded $1,106,860 in interest expense on its notes payable and
$71,324 in research and development costs.  As a result of the above, we
recorded a net loss of $3,479,263 in the three month period ended December 31,
1999, compared to a net loss of $654,273 for the three month period ended
December 31, 1998.

     We will need to increase sales significantly to obtain profitability.

     Trends, Events and Uncertainties
     --------------------------------

          Liquidity
          ---------

     The management agreement, reported in our Forms 8-K and 8-K/A-1 dated
December 11, 1999, has significantly increased our liquidity and funding for
operations.  Our current assets to current liabilities ratio is 2.00 as of
December 31, 1999.  See our Forms 8-K and 8-K/A-1 dated December 11, 1999 for
detailed information on this Management Agreement and recent financing.

          The Hog Market Impact
          ---------------------

     Our system sales growth was negatively impacted as a result of the recent
extended deep depression in hog prices, which started in 1998. Prices reached
a low of $9.00 per hundred weight in December 1998, down from $43.00 per
hundred weight in December 1997.  These depressed prices were below the
break-even point for many hog growers.  The price drop and resulting hog
industry losses have caused hog producers to reduce general and capital

                                      19
<PAGE>



expenditures and curtail their expansion plans.  This industry change has had
a significant negative impact on our plans to sign additional contracts within
the hog industry and has caused some growers to put systems covered by
existing contracts on temporary hold.

     Management believes that over the next several quarters, if the
strengthening in hog prices continues, it will result in more contracts being
signed and work resuming (or commencing) on some existing contracts that have
been slowed or put on hold.

     As a result of the problems facing the hog industry, we have increased
our focus on expanding Bion's presence in the dairy farm system markets to
offset the reduction in hog system sales.  To support this shift, as well as
to gain access to the large western United States market, we have recently
added sales personnel in California and the Pacific Northwest. Management
believes that this recent expansion in conjunction with increasing hog prices
may assist us in accelerating our system sales pace.

          Regulatory Environment
          ----------------------

     We have experienced an adverse impact in selected regions due to changes
and uncertainties in regulatory positions.  For example, Colorado voters
passed an amendment in November 1998 (Amendment 14) that places significant
constraints on large hog farms in the state.  The extended election campaign
and subsequent rule making process completely stopped our progress on system
contracts for 350,000 hogs on farms in Eastern Colorado.  It is not likely
that work will resume on this contract, or that we will acquire significant
additional contracts in Colorado, until this situation is completely resolved
and a consistent regulatory practice is established. We face a similar slow
down of new contract activity in North Carolina as the result of a state wide
moratorium on construction of new or expanded hog farms (retrofits of waste
handling systems on existing farms are proceeding) which may be extended.
Numerous other states, including without limitation, Georgia, Minnesota,
Florida, California, and New York, have adopted or are considering new
regulations on large animal raising facilities.  Additionally, litigation is
in process in a number of states.  The short term impact on our business has
been negative but management believes the trend to stricter regulations will
help our business in the long run.

      There is growing activity at the state and federal levels to protect the
environment from pollution caused by animal raising facilities.  Although
future regulations may benefit us in obtaining system contracts, the current
ambiguity in the regulatory environment is causing farmers to delay
implementation of waste treatment technologies.  For example, on March 9,
1999, Vice President Gore announced a federal strategy to decrease non-point
source pollution of lakes, rivers, and streams caused by large livestock
facilities.  A joint effort by the Environmental Protection Agency and the
Department of Agriculture developed the UNSAFO (Unified National Strategy for
Animal Feeding Operations).  UNSAFO will require large animal facilities to
obtain Clean Water Act discharge permits and to develop nutrient management
plans for animal feeding operations.  UNSAFO will also require integrators,
large livestock companies that contract with smaller operators to raise their
animals, to share responsibility for meeting regulatory requirements.  This
strategy is not a new regulation nor is it a substitute for existing Federal
regulations; however, it does give an indication of the potential regulatory

                                     20
<PAGE>



environment.  In addition, President Clinton and the EPA have indicated that
they are planning on enforcing a provision of the Clean Water Act that
requires states to assess the health of every body of water within their
borders, determine the maximum allowable levels of pollutants for each one and
then parcel out the responsibility for meeting these goals to individual
polluters.  This includes point and non-point source polluters.

     This increasing federal environmental activity along with similar changes
at the state and local levels create an unpredictable regulatory environment.
How these changes affect our business can not be identified with any precision
at this time; however, we believe that more stringent requirements on the
animal raising industry will improve our sales outlook.

           Seasonality
           -----------

     Our system sales and installation business is not seasonal in nature,
except to the extent that weather conditions at certain times of the year in
certain geographic areas may temporarily affect construction and installation
of our systems.  However, our projects and markets are geographically spread
so that when weather conditions limit construction activity in southern market
areas, projects in northern markets can proceed, and when northern area
weather is inappropriate, southern projects can proceed.  BionSoil and
BionSoil product sales are expected to exhibit a somewhat seasonal sales
pattern with emphasis on spring, summer, and fall sales.

































                                   21
<PAGE>


                          PART II - Other Information

ITEM 1.     Legal Proceedings

     We know of no material pending legal proceedings to which Bion (or the
Subsidiary) is a party or to which any of its systems is the subject and no
such proceedings are known to us except as follows:

     The Office of the Attorney General of the State of Illinois has filed a
formal complaint before the Illinois Pollution Control Board against an
Illinois hog producer, who installed a Bion NMS, Murphy Farms, Inc., and Bion
Technologies, Inc. alleging violations of the Illinois Environmental
Protection Act.  We have stated our position to the Illinois Pollution Control
Board that the Bion NMS was not properly maintained and operated by the hog
producer involved in this suit.  The parties involved in the complaint are
currently in discussions to solve the problems.  Consequently, management
reasonably believes that the outcome of this complaint will have no material
effect on our business and that it has no liability for any Illinois
violations.

ITEM 2.     Changes in Securities and Use of Proceeds

     The following securities were sold in the three month period ended
December 31, 1999 without registration under the Securities Act of 1933, as
amended:

     Warrants

     We issued a Class D2P Warrant to purchase 2,500,000 shares of restricted
and legended common stock at $1.75 per share. The warrant is exercisable from
December 23, 1999 to December 31, 2004.  Bion received $500,000 in cash for
use in operations and a $500,000 secured, non-recourse promissory note in
consideration for this warrant. See Exhibit 10.2 to our Forms 8-K and 8-K/A-1
dated December 11, 1999.

     We issued a Class D2C Warrant to purchase 2,500,000 shares of restricted
and legended common stock at $2.50 per share.  The warrant is exercisable from
January 1, 2000 to June 30, 2004.  Bion received consulting and management
services as consideration for this warrant as reported in our Forms 8-K and
8-K/A-1 dated December 11, 1999.

     We issued 2,735,660 Class Z Warrants to parties as partial consideration
in exchange for outstanding Class X Warrants.  See our Forms 8-K and 8-K/A-1
dated December 11, 1999.  See below and Footnote 3 to Financial Statements
above.

     Common Stock

     We issued 1,172,426 shares of restricted and legended common stock as
partial consideration to parties in exchange for outstanding Class X Warrants.
See Exhibit 10.4 to our Forms 8-K and 8-K/A-1 dated December 11, 1999 and
Footnote 3 to Financial Statements above.

     We issued 210,500 shares of restricted and legended common stock to five
private investors in privately negotiated transactions for an aggregate amount
of $318,250.


                                      22
<PAGE>


     We issued 16,808 shares of restricted and legended common stock to one
company in lieu of cash for services rendered valued at, in aggregate,
$16,500.

     Convertible Notes

     We added $1,202,060 of principal and interest to the convertible notes
listed in Note 4 of Notes to Consolidated Financial Statements in our 10-KSB/A
dated June 30, 1999.

     Common Stock issued pursuant to the transactions set forth above were
issued in reliance upon the exemptions from registration afforded by Sections
3(b), 4(2), and/or other provisions of the Securities Act of 1933, as amended.
Each of the persons to whom such securities were issued made an informed
investment decision based upon negotiation with us and was provided with
appropriate offering documents and access to material information regarding
Bion.  We believe that such persons had knowledge and experience in financial
and business matters such that they were capable of evaluating the merits and
risks of the acquisition of our Common Stock in connection with these
transactions.  All certificates representing such common shares bear an
appropriate legend restricting the transfer of such securities, except in
accordance with the Securities Act of 1933, as amended, and stop transfer
instructions have been provided to our transfer agent in accordance therewith.

ITEM 3.     Defaults Upon Senior Securities.  None

ITEM 4.     Submission of Matters to a Vote of Security Holders.  None

ITEM 5.     Other Information.  None

ITEM 6.     Exhibits and Reports on Form 8-K.

Index to Exhibits
-----------------

(2)  Plan of acquisition, reorganization, arrangement, liquidation, or
     succession.  None.
(4)  Instruments defining the rights of holders, incl. Indentures.
     None.
(10) Material contracts. Management and Consulting Agreement with
     D2 Co. LLC incorporated herein by reference to our Forms 8-K and
     8-K/A-1 dated December 11, 1999.
(11) Statement re: computation of per share earnings. None.
(15) Letter on unaudited interim financial information. None.
(18) Letter on change in accounting principles. None.
(19) Reports furnished to security holders. None.
(22) Published report regarding matters submitted to vote.  None.
(20) Other documents or statements to security holders. None.
(23) Consents of experts and counsel. None.
(24) Power of attorney. None.
(27) Financial Data Schedule included herewith this Form 10-QSB.
(99) Additional exhibits. None.







                                    23
<PAGE>

Reports on Form 8-K
-------------------

     The following current reports on Form 8-K were filed during the six
months following our 10-KSB/A dated June 30, 1999.

Form 8-K dated May 22, 1999: Items 5 and 7
Form 8-K dated July 23, 1999:  Items 5 and 7
Form 8-K dated August 1, 1999:  Item 5
Form 8-K dated December 11, 1999: Items 5 and 7
Form 8-K/A-1 dated December 11, 1999: Items 5 and 7














































                                       24
<PAGE>



                                    SIGNATURE

     Pursuant to the requirements of the Securities Exchange Act of 1934, we
have duly caused this report to be signed on its behalf by the undersigned
thereunder duly authorized.


                         Bion Environmental Technologies, Inc.



                         /s/Jon Northrop
                         Jon Northrop, Chief Financial Officer




Dated:    October 20, 2000







































                                   25