菜豆新品种哈菜豆8号的选育

A New Kidney Bean Variety —‘Hacaidou No.8'

哈菜豆8号是以96-9为母本、紫花油豆为父本人工杂交后经6代系统选育而成的早熟蔓生菜豆新品种,从播种到采收55d(天)左右;嫩荚绿色,扁条形,荚长13cm、宽2cm,单荚质量18g,肉质面,无背缝线和腹缝线纤维;抗炭疽病能力强于紫花油豆;每667m2产量2000kg左右,适于棚室和露地栽培。

Hacaidou No. 8 is a new kidney bean variety developed by system selection after crossing 96 - 9 with Zihuayoudou. It is early maturity and takes about 55 days from sowing to harvest. The tender pod is green, flat shape, 13 cm in length,2 cm in width, 18 g in weight. The pod has less fibre with good taste. It has stronger resistance to anthracnose than Zihuayoudou. Its yield is about 30 t · hm^-2. It is suitable for both protected and open field cultivation.