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Resistance of Corn Strains to the Leaf Aphid, Aphis Maidis Fitch 1
Author(s) -
Snelling Ralph O.,
Blanchard Ralph A.,
Bigger John H.
Publication year - 1940
Publication title -
agronomy journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.752
H-Index - 131
eISSN - 1435-0645
pISSN - 0002-1962
DOI - 10.2134/agronj1940.00021962003200050007x
Subject(s) - aphid , entomology , agriculture , agricultural experiment station , aphis , quarantine , biology , division (mathematics) , forage , geography , agronomy , botany , ecology , mathematics , arithmetic