摘要
以浙江省"8812"项目20个参试杂交籼稻连晚组合为材料,研究不同组合在金华的种植表现。结果表明,亚两优9号、中3优68、钱优936、中优817四个组合熟期适中、优质、高产、抗病性强,产量优势明显,产量均在7646.2kg·hm-2以上,比对照增加9%以上,达极显著水平。
In order to study the planting performance of different combinations in Jinhua,20 typical indica hybrid rice combinations of ＂8812＂ project in Zhejiang province were used.The new combinations of Yaliangyou9,Zhongsanyou68,Qianyou936 and Zhongyou817 were medium maturity,high-quality,high yield,resistant to insect pests,and significant yield advantages,which yields were more than 7 646.2 kg per hectare,and increased over 9% compared with the control,reached significant level.
出处
《天津农业科学》
CAS
2011年第6期115-120,共6页
Tianjin Agricultural Sciences
基金
浙江省重大科技专项农业项目(2008C02008-1)
金华市重点科技计划项目(2009-2-013)
国家水稻产业体系(CARS-01-50)
关键词
杂交籼稻
新组合
连晚
研究
indica hybrid rice
new combinations
everlasting late rice
study
