高产夏大豆新品种石豆7号的选育

Breeding of High Yield Summer New Sowing New Soybean Variety Shidou No. 7

石豆7号是以晋遗16为母本、冀豆4号为父本,通过人工杂交和系谱法选育而成的夏大豆新品种。该品种具有高产、稳产、抗倒、抗病性强、适宜机械化收获等优点,适宜在河北省中南部夏播大豆区种植。2013年4月通过河北省农作物品种审定委员会审定。

Shidou No. 7 is a new summer sowing soybean variety, which was derived from Jinyi 16 （female parent） × Jidou No. 4 （male parent） through artificial hybridization and pedigree selection. It has some good characteristics such as high and stable yield, lodging resistance, strong disease resistance, suitable for mechanized harvesting, and which is suitable for planting in mid-south of Hebei Province. It passed the appraisal by Hebei Crops Variety Examination and Approval Committee in April of 2013.