Study on High Yielding Combinations and Three Lines System of Soybean M Male Sterile Line W931A of Necleo-sytoplasmic Interaction
Zhang Lei (Crop Institute of Anhui Academy of Agricultural Sciences,Hefei 230031)
The male sterile line W931A with stable male-female feritility and fine agronomic characters was bred through mutual crossing among soybean cultivated varieties. The sterile character of W931A was identified as gametocytic sterility. Three high yield combinations with W931A as maternal which increased yield by 29-46% had been selected.