中早熟甘蓝新品种惠丰3号的选育

A new cabbage variety-Huifeng No. 3

以从秋甘蓝种质资源中选出的自交不亲和系9203-4-3-11和从黑叶小平头中选出的自交不亲和系 9117-7为亲本育成了一代杂种惠丰3号。该品种中早熟;外叶深绿色,叶球呈扁圆形略鼓,结球紧实,球叶脆嫩,风味好;耐热性较强,高抗病毒病、黑腐病;667 m2平均产量秋季5000 kg左右,春季7000 kg左右。适宜我国北方地区推广。

Huifeng No. 3 is a new cabbage F1 hybrid developed by crossing self-incompatible lines 9203-4-3-11 chosen from the autumn cabbage with line 9117-7 chosen from Heiye-Xiaopingtou. It has mid-early maturity, dark green leaves, fiat round and convex slightly, compact, crisp and tender leaves, good quality, high resistant to the heat, virus-disease and Black Rot-disease. Averages yield is 5000 kg/667m^2 in autumn and about 7000kg/667m^2 in spring. It is suitable for growing in most of areas in North China.