‘江大紫豌豆1号’豌豆新品种的选育

Breeding of a New Pea Cultivar′Jiangdazi Wandou 1′

‘江大紫豌豆1号’是江汉大学的研究者通过对自然群体突变单株的选择及集团选择相结合育成的嫩籽粒食用型豌豆新品种。该品种早中熟,植株矮生(直立),花冠白色;嫩荚绿色,直形,单荚含籽粒5~6粒,单荚重5.10 g;鲜籽粒蛋白质含量15.55 mg/g;单株结荚30~35个。该品种平均亩产嫩荚约320 kg,适合在湖北省平原地区种植。

′Jiangdazi Wandou 1′is a new cultivar which was bred by combining individual selection and group selection from mutant plants in the field.The cultivar showed early and moderate maturity;it had dwarf plant and white flower;also had green and straight pod with five to six grains per pod,and 5.10 g per pod;the protein content of fresh grains was 15.55 mg/g;each plant bore 30 to 35 pods.The average yield was about 320 kg/667m 2.It is suitable for planting in plain areas of Hubei Province.