杂交中籼新品种荃优822选育及高产栽培
Breeding of New Medium Indica Hybrid Rice Quanyou822 and High-yielding Cultivation
高俊香 1罗干 2黄建华 2高景春 2王宗启3
作者信息
- 1. 五河县农业委员会,安徽五河 233300
- 2. 安徽省皖农种业有限公司,安徽合肥 230011
- 3. 安徽省新民种业有限公司,安徽五河 233300
- 折叠
摘要
介绍了杂交中籼新品种荃优822的选育经过及主要特征特性.通过多年的栽培实践,总结出合理安排播期,施足苗床基肥,抓好育秧管理,适时移栽,合理密植,测土配方施肥,精确管水,综合病虫害防治等高产栽培技术要点.
Abstract
Breeding process and main characteristics of new medium indica hybrid rice Quanyou822 were introduced.Through years of cultivation practice, the high-yielding cultivation technical points were summed up as follows:reasonable management,applying enough base fertilizer,paying special attention to the seedling management,timely transplanting,rational close planting,formula fertilization by soil testing, accurate water management,integrating diseases and insect pests management.
关键词
中籼/荃优822/高产栽培技术要点Key words
Medium indica/Quanyou822/High-yielding cultivation technical points引用本文复制引用
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据