Evaluation of the nitrogen status of corn by tissue tests
Contributors: Crawford, Carl L.; Nelson, JoAnne Lee, 1950-; United States. Agricultural Research Service. Soil and Water Conservation Research Division
Series: ARS -- 41-76; ARS (Series) (United States. Agricultural Research Service) -- 41-76.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1963
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 11
Subjects: Corn; Analysis; Crops and nitrogen; Plant nutrients
Notes: Cover title.

"February 1963."