摘要
辽葱4号(99153F1)是利用雄性不育系244A为母本,高代自交系98-176-1为父本配制的一代杂交种。该葱株高约110cm,葱白长45～50cm。植株开展度较大,叶片颜色深绿、管状叶粗壮、叶表蜡粉多。生长期间功能叶(常绿叶片)5～7片。平均单株质量300g,区域试验2年平均产量为79671.6kg/hm2。
Liaocong 4 was the new variety which was made from the cross between male sterile line 244A and inbred line 98-176-1. The plant height was about l l0 cm. The stalk length was 45-50 cm. Liaocong 4 had wide plant spreading, dark green leaf, strong tubular leaves and wax powder. During the growth period, function leaves （evergreen leaves） were 5-7 pieces. Average individual quality was 300 g and average yield of regional 2 years test was 79 671.6 kg/hm^2.
出处
《园艺与种苗》
CAS
2012年第6期4-5,43,共3页
Horticulture & Seed
关键词
大葱
辽葱4号
特征特性
栽培技术
Welsh Onion
Liaocong d
Characteristics
Cultivation techniques
