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寡日照低辐射区不同重穗型杂交水稻品种比较
Yield Performance of Different Hybrid Rice Varieties with a Big Panicle in Zunyi Region with More Cloudy Days
【摘要】 为探索不同杂交水稻品种在贵州省遵义县种植的综合增产效应,2006年引进四川省宜宾市农业科学院12个高产杂交水稻组合,以汕优63为对照,进行品种比较试验。结果表明,冈优2815、冈优1525和冈优2524均具有一定的增产潜力,可在遵义地区进行试验性推广。
【Abstract】 12 hybrid rice varieties with a big panicle introduced from Yibing Academy of Agricultural Sciences were tested compared with Xianyou 63 to study their yield performance in Zunyi county,Guizhou in 2006.The results showed that Gangyou 2815,Gangyou 1525 and Gangyou 2524 with a certain potentiality of increasing production could be experimentally popularized in Zunyi city.
【基金】 国家“863”计划项目“优质超级杂交水稻组合选育及分子育种技术研究”(2002AA2070002)
- 【文献出处】 贵州农业科学 ,Guizhou Agricultural Sciences , 编辑部邮箱 ,2009年01期
- 【分类号】S511.062
- 【被引频次】2
- 【下载频次】38