摘要
对小黑麦与普通小麦的可杂交性、小黑麦×普通小麦杂种F1、F2自交结实性及性状分离表现进行了分析。利用小黑麦×普通小麦杂交方式育成了几个特殊材料,并对特殊材料进行细胞遗传学和同工酶分析,发现含有黑麦血缘,现正在用于小麦育种实践中。
Crossability between Triticale and common wheat,seed set rate and character segregation of hybrid F 1 and F 2 population of Triticale ×common wheat were researched.Several materials for genetie study have been obtained from Triticale×common wheat.Cytogenetic and biochemical analyses indicated that these materials possess genetic information derived from rye,and are being utilized for wheat breeding in our research group.
出处
《西南农业学报》
CSCD
北大核心
1998年第S2期171-176,共6页
Southwest China Journal of Agricultural Sciences
关键词
小黑麦
普通小麦
遗传转育
育种
Triticale Common wheat Genetic transfer Breeding