摘要
地理远缘的亲本进行有性杂交，经多代走向选育．获得耐渍、耐茎点枯病和综合经济性状好的乌黑芝麻新品种中芝９号。它比同类型的武宁黑芝麻增产３２．９％，产量和适应性与中芝７号相近。
Zhong Zhi No. 9 was bred from a cross combination between two parents with different geoecotypes. It has high tolerances to waterlogging,charcoal rot disease, many desirable agronomic traits, 32. 9 % higher seed yield than that of black seedcoat cultivar Wuning Black,and the similar seed yield and adaptability to white seedcoat cultivar Zhong Zhi No. 7.
出处
《中国油料》
CSCD
北大核心
1994年第4期53-55,58,共4页
基金
农业部"七五"重点课题
关键词
黑芝麻
品种
选择育种
中芝9号
Highs quality
Black seedcoat seame cultivar
Breeding
