Land availability, crop production, and fertilizer requirements in the United States /

Prepared for U. S. Environmental Protection Agency. Office of Solid Waste Management Programs.

High-extraction coal mining in Illinois : effects on crop production, 1985-1987 /

"IMSRP-IV."

The chemistry of crop production,

Mode of access: Internet.

Manuring for higher crop production.

Bibliographical foot-notes.

Soil analysis; a tool in crop production,

Mode of access: Internet.

Predicting regional crop production : an application of recursive programming /

Literature cited and selected references: p. 70-73.

The Conservation reserve--yesterday, today and tomorrow : symposium proceedings, January 14, 1991, Washington, DC /

"These papers were presented at the 1991 meeting of the Society for Range Management in a Symposium titled "The Conservaton Reserve - Yesterday, Today and Tomorrow"--Pref.

Processes for identifying regional influences of and responses to increasing atmospheric CO2 and climate change : the MINK project /

"TR052A-H."

Professional papers of the Signal service, no. 1-16, 18.

No. 17 forms pt.2 (app.71) of the Annual report of the chief signal officer for the year 1885 (Annual report of the secretary of war ... 1885, vol. IV, pt. 2) It is issued also in the Congressional series, no. 2375 (49th Cong., 1st sess. House. Ex. doc.1, pt.2).

Foreign agriculture circular.

Mode of access: Internet.

Acreage.

Title from caption.

The book of corn; a complete treatise upon the culture, marketing and uses of maize in America and elsewhere, for farmers, dealers, manufacturers and others--a comprehensive manual upon the production, sale, use and commerce of the world's greatest crop.

Mode of access: Internet.

Interregional adjustments in crop and livestock production; a linear programming analysis,

Prepared in cooperation with the Center for Agricultural and Economic Development. Iowa Agriculture and Home Economics Experiment Station, Iowa State University.

Meat animals : farm production, disposition, and income, by states, 1954 and 1955.

Issued Apr. 1956.

Oats in Minnesota, acreage, yield, production by counties, 1921-1959.

Mode of access: Internet.