Applying the economic threshold concept to control lesion nematodes on corn
By: Craig Osteen, A.W. Johnson, Clyde C. Dowler
Contributors: Johnson, A. W.; Dowler, Clyde C; United States. Dept. of Agriculture. Economic Research Service
Series: Technical bulletin -- no. 1670; Technical bulletin (United States. Dept. of Agriculture) -- no. 1670
Publisher: U.S. Dept. of Agriculture, Economic Research Service
Published: 1982
Place of publication: Washington, D.C
Language: eng
Number of pages: 31
Subjects: Corn -- Diseases and pests; Nematocides
Notes: "April 1982"--P. [2]

Bibliography: p. 29-31