Effect of Cropping Systems and Nitrogen Levels on Corn (Zea mays) Yields in the Southern Piedmont Region1
Adams, William E., Morris, H. D., Dawson, R. N.Volume:
62
Year:
1970
Language:
english
Journal:
Agronomy Journal
DOI:
10.2134/agronj1970.00021962006200050033x
File:
PDF, 154 KB
english, 1970