摘要
‘豫生4号’是采用游离小孢子培养双单倍体育种技术育成的秋季中早熟甘蓝杂交一代新品种。该品种优质，丰产，适应性强，抗病毒病、黑腐病、霜霉病等病害，叶球平头形，定植后70～75d成熟，商品性好，质地脆嫩，风味佳，净菜产量68．8t·hm^-2。
‘Yusheng 4＇ is a new cabbage hybrid, whose parents are self-incompatible double haploid lines induced by isolated microspore culture. It is characterized by good quality, high yield, wide adaptation, resistance to turnip mosaic virus, black rot and downy mildew. It takes 70 -75 days from planting to harvesting and has a flat head with tender, crisp leaves. The mean yield is 68.8 t·hm^-2.
出处
《园艺学报》
CAS
CSCD
北大核心
2008年第7期1090-1090,共1页
Acta Horticulturae Sinica
基金
河南省重大科技攻关计划项目(0720101110400)
