摘要
湘西州武陵山片区超级杂交水稻品种展示试验研究结果表明,Y两优7号、双8SXR109、深两优5814生育性状良好,综合抗性好,与Y两优2号相比增产达极显著水平,且米质较好,适合在湘西州海拔500 m以下区域作一季中稻栽培。
Study results of display test of super hybrid rice varieties in Wuling Mountain Area in Xiangxi Prefecture showed that, the reproductive traits of Y Liangyou 7, Shuang 8SXR109, Shenliangyou 5814 were good,comprehensive resistance was strong,the diversity of increasing production reached extremely significant level compared with Y Liangyou 2 ,rice quality was better ,they were suitable for one season rice cultivation in the area below the altitude of 500 m in Xiangxi Prefecture.
出处
《现代农业科技》
2013年第17期80-81,共2页
Modern Agricultural Science and Technology
关键词
超级杂交水稻
品种展示
湖南湘西
武陵山片区
super hybrid rice
varieties display
Xiangxi Hunan
Wuling Mountain Area
