Open AccessThirteen years' results with cover crops
Author(s) -
G. G. Pohlman,
H. O. Henderson
Publication year - 1936
Language(s) - English
Resource type - Reports
DOI - 10.33915/agnic.275
Subject(s) - cover (algebra) , cover crop , geography , agroforestry , agronomy , forestry , biology , engineering , mechanical engineering