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Further Investigations of the Inheritance of Resistance to Phytophthora Rot in the Soybean 1
Author(s) -
Smith P. E.,
Schmitthenner A. F.
Publication year - 1959
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/agronj1959.00021962005100060004x
Subject(s) - phytophthora , phytophthora sojae , inheritance (genetic algorithm) , biology , allele , resistance (ecology) , gene , genetics , agronomy , horticulture
Synopsis Segregating populations (F 2 and F 3 ) of two soybean crosses were tested for reaction to Phytophthora soiae . The data indicate resistance is dominant, conditioned by a single major gene pair, and that the dominant allele is inhibited by modifiers.