摘要
为筛选出杂交超级稻高产品种,引进8个超级杂交稻品种与准两优527进行对比试验。结果表明:准两优527、金优785、科优21、绵优616综合农艺性状较好,单产达12 t/hm2以上,适宜作超级稻品种在天柱县推广种植。
In order to select high yielcl super hybrict rice varieties,the contrast test among 8 introduced super hybrid rice varieties and Zhunliangyou 527 （CK）was studied. The results showed that agronomic traits of Zhunliangyou 527, Jinyou 785, Keyou 21 and Mianyou 616 were excellent, their yields were more than 12 t/hm^2.h was suitable to plant those rice varieties in Tianzhu County as super rice.
出处
《现代农业科技》
2012年第22期49-50,58,共3页
Modern Agricultural Science and Technology
关键词
超级稻
品种
贵州天柱
super rice
varieties
Tianzhu Guizhou
