Inheritance of a new variant of SBTi-Ag in seed protein of soybean (Glycine max) in

摘要

The Kunitz trypsin inhibitor was found in 1945 in soybean seed protein. It was designated SBTi-A_2 through electrophoresis and genetic study by Singh et al. (1969), Hymowitz, Orf, Kaizuma (1972, 1973, 1978, 1981). There were three dominant alleles, named Ti~a, Ti~b, Ti~c, and one recessive allele (titi) separately. The author had found a new type of SBTi-A_2 for 11081 Chinese soybean (Glycine max) germplasms (1992, 1993).