Proceedings of the Fifteenth Annual Convention of the Association of Official Agricultural Chemists Held at Washington, D.C., November 11, 12, and 14, 1898
Contributors: United States. Division of Chemistry; United States. Department of Agriculture
Series: Bulletin / U.S. Dept. of Agriculture, Division of Chemistry -- no. 56; Bulletin (United States. Division of Chemistry) -- no. 56.
Publisher: U.S. Dept. of Agriculture, Dvision of Chemistry
Published: 1899
Place of publication: Washington, D.C
Language: eng
Number of pages: 140
Subjects: Agricultural chemistry; Congresses; Analytic Chemistry
Notes: Includes Index.

At head of title:  U.S. Department of Agriculture, Division of Chemistry.
Table of contents: title: First Day; title: Morning Session.; title: Members and visitors present. pp. 7.; title: Order of business; title: Address of the president. pp. 9.; title: Appointment of committees. pp. 14.; title: Report on nitrogen. pp. 14.; title: Report on potash. pp. 29.; title: First Day; title: Afternoon Session.; title: Report on phosphoric acid. pp. 36.; title: Second Day; title: Morning Session.; title: Report on soils and ash:  Supplemental report on ash; title: Problems in soil investigations; title: Danger of drawing erroneous conclusions from plant-soil tests; title: A plea for scientific basis for the division of soil particles in mechanical analysis - A rapid method of mechanical soil analysis, including the use of centrifugal force. pp. 49.; title: Report on cattle feeds. pp. 69.; title: Report on food adulteration. pp. 78.; title: Second Day; title: Afternoon Session.; title: Report on dairy products. pp. 81.; title: Report on sugar analysis. pp. 87.; title: Delegates to National Pure Food and Drug Congress. pp. 97.; title: Third Day; title: Morning Session.; title: Remarks of Secretary Wilson. pp. 99.; title: Report on tannins. pp. 100.; title: Report of an investigation of the methods for determination of nicotin in tobacco powders and extracts. pp. 113.; title: Report of the committee on abstracts. pp. 126.; title: Report of the committee on food standards. pp. 128.; title: Report of the committee on uniform methods of fertilizer control. pp. 130.; title: Officers, referees, and committees of the association. pp. 133.; title: Constitution of the association. pp. 135.; title: Index. pp. 137.