菜豆新品种哈菜豆13号的选育

A New Snap Bean Variety —' Hacaidou No.13 '

哈菜豆13号是以96-9为母本,紫花油豆为父本杂交后经过系谱法选育而成的菜豆新品种。蔓生,早熟,从播种到采收60d(天)左右,前期以基部结荚为主,后期以主蔓结荚为主,生长势中等,花白色,嫩荚绿色,扁条形,荚长21.2cm,宽2.2cm,肉质面,外观商品性好,纤维少,比对照紫花油豆抗炭疽病,适于保护地栽培。

'Hacaidou No.13'is a new snap bean variety bred by crossing 96-9 as female parent,'Zihuayoudou'as male parent through pedigree selection.It is sprawled and of early maturity.It takes about 60 days from sowing to harvest.It has medium growth vigor.Its flowers are white in color,and the tender pods are green with flat strips.Its pods are 21.2 cm in length,2.2 cm in width.Its appearance has good commodity value.It has less fiber,and higher resistance to anthrax disease than 'Zihuayoudou'.It is suitable for protected fields cultivation.