上海农业学报2012，Vol.28Issue(3)：127-131,5.
不同播期和播量对青浦区主推小麦品种产量的影响
Influence of seeding date and seeding rate on yields of main wheat varieties in Qingpu,Shanghai
摘要
Abstract
The split-plot experiment of three factors (variety, seeding date and seeding rate) was carried out with the main wheat varieties in Qingpu area. The results showed that the variety 'Yang-mai 16' had an obviously higher yield than other two varieties and was more suitable for planting in Qingpu;Between Oct.31 and Nov. 15,the yield gradually decreased with the seeding date delaying,but could be effectively improved by appropriate early seeding; Appropriately increasing seeding rate could improve the yield,and the yield performance was the best when the basic seedlings were 3.6 million plants/hm2.关键词
小麦/播种期/播种量/产量Key words
Wheat/Seeding date/Seeding rate/ Yield分类
农业科技引用本文复制引用
顾芹芹,胡大明,蒋其根,郑超,陆强,吴淳,钱益芳..不同播期和播量对青浦区主推小麦品种产量的影响[J].上海农业学报,2012,28(3):127-131,5.基金项目
上海市青浦区科技发展基金项目(青科发2008-03)资助 （青科发2008-03）
