The Kennewick courier. [volume] (Kennewick, Wash.) 1905-1914, 1909-04-16

times will pulverize the ground more
than hours Of work after it has be
come dry and baked
The fall blowing will usually need to
be gone over with the disk to get it in
share for planting. The superior con-
dition obtained by double diSking-
that is letting the disk lap half"-will
more than pay for the extra labor
There is an additional advantage in
that the surface is left smooth. Disk
ing spring blowing is seldom neces-
sary
In cases where improper blowing has
left field cloddy the roller may often
be used to advantage A corrugated
roller is better for this purpose than a
smooth one, as it tends to crush the
! clods rather than to simply push them
down into the finer dirt A home
made "planker' or clod crusher will
often answer the purpose as well as a
roller.
The roller packs the ground consid-
erably and so QufckenS the capillary
rise of water If the surface is left
smooth much OF the moisture that
comes up will be lost by evaporation,
and later in the season the crop will
be likely to suffer from drought. To
avoid this the roller should be follow
ed Immediately by the harrow
This loosens thin layer of surface
soil. When the capillary water reach
es this loose layer it's rise is checked.
and comparatively little is lost by evap-
Grafton. For this same reason il is
often well to harrow fall blowing as
soon as it is dry enough in the spring.
especially if disking is not to be done
until late.
After the ground is plowed and disk
ed the harrow must be used to com
plete the preparation for planting.
| There are many kinds of harr0ws. but
none that are better than the ordinary
spike tooth. These are made in all
styles and sizes. The harrow is eco
nomical to use. since it gets over
ground so rapidly. The best time to
harrow in order to pulveriZe the soil is
! Immediately after a light shower The
little clCds will then be s0ftened and
Will be easily knocked to pieces. To
kill weeds, however. it is better to wait
until the soil is a little drier, as har
rowing wet field will transplant the
weeds rather than destroy them.
Do not be afraid to harrow too much.
No work that you can put on field
pays better. No other implement will
kill as many weeds in so short Il time.
and no other machine will tear clods t.
pieces 50 rapidly. \ field well piowed
and disked ard narrowed until it is in
as fine filth as it is possible to make it
is an ideal seed bed. Seed planted il
such soil Will start under the mo8t
favorable conditions. If the seed Itself
is strong and the after treatment what
it should be. a maximum crop may be
expected
Not all fields need to be plOUed be-
fore the crop is put in. 1t is Il general
practice in the corn belt to SOW small
grain on stalk fields without any pre-
viOus preparation. Experiments have
shown that small grain does not yield
enough more on plowed corn stalk
ground to pay tie cost of blowing.
very frequently tney 90 Eot EIeiu as
much. Where small grain follows
small grain. however, blowing is nee
essary to kill weeds and loosen the
surface soil. 1t does not need to be
loosened as deeply as fer corn, how
ever, since the small grain plants are
harder than corn and the roots are
more aggressive in pushing through a
hard soil.
While blowing stalk ground is I'M
necessary, it will usually he found
profitable to disk the land before seed
ing. This chops up the cornstalks
and provides Il mellow layer of soil
for the seed to germinate in.
Where the oats are to be put in with
Il drill the ground Should be double
disked previously. If sown broadcast