优质大豆新品种桂夏2号的选育

Breeding of high quality soybean variety Guixia 2

桂夏二号是以农家品种“扶绥黄豆”为母本 ,夏大豆优良品系“桂 190”为父本 ,经有性杂交选育而成的夏大豆新品种。该品种具有早熟、粒大、产量高、抗性强、品质好、适应性广等特点 ,可单种也适合间套种。

Guixia 2, a new soybean variety for summer cropping, was developed from the cross of female parent Fushui Soybean, and male parent Gui 190, a high quality line of summer cropping. The variety showed the characters of early maturity, large grain, high yielding, strong resistance, fine quality and wide adaptability. It may be cultured also by the inter-cropping.