Crop yield response to fertilizer in the United States
Ibach, D. B. (Donald Bryan)
1900-
creator
Adams, J. Richard (James Richard)
1898-
joint author.
text
bibliography
dcu
Washington]
U.S. Dept. of Agriculture, Economic Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
1968]
1968
monographic
eng
295 p. map. 29 cm.
[by D. B. Ibach and J. R. Adams.
Cover title.
Supersedes U.S. Agricultural Research Service. Farm Economics Research Division. Fertilizer used on crops and pasture in the United States; 1954 estimates, issued as U.S. Dept. of Agriculture, Statistical bulletin, no. 216.
Bibliography: p. 11.
n-us---
Fertilizers
United States
Statistics
Crop yields
United States
Statistics
HD1751 .A5 no. 431
Fertilizer used on crops and pasture in the United States: 1954 estimates
United States.
Agricultural Research Service.
Farm Economics Research Division.
Statistical bulletin (United States. Department of Agriculture) ; no. 431
agr68000235
U.S. Nat'l Agr. Libr.
710901
20260227111030.0
agr68000235