安徽农业科学2012，Vol.40Issue(15)：8435-8437,3.
贵州省六盘水市烤烟抗旱补水移栽技术研究
Research of Drought-resistance Transplanting with Irrigation of Flue-tobacco in Liupanshui City, Guizhou Province
车安斌 1冉清 2董均方2
作者信息
- 1. 贵州省六盘市烟草公司,贵州六盘水553001
- 2. 贵州省六盘水市烟草公司六枝特区分公司,贵州六枝553400
- 折叠
摘要
Abstract
[Objective] The purpose was to discuss the drought- transplanting with irrigation technology of flur- tobacco in Liupanshui City, and provides a guidance for its high yieid and high quality cultivation. [ Method] Pot experiment in 2009 was carried out to study the effects of drought stress in different period on early rapid growth of flue-tobacco, and on this basis, field research was carried out in 2010 to study the effects of different amount of water on the growth and development of flue-cured tobacco. [ Result ] The results showed that drought in the first or the third week after transplanting would seriously affected the early rapid growth of flue-tobacco, and drought in the second week after transplanting would promote root development, which was conducive to their early rapid growth. When water amount were 2.5 or 3.0 kg/plant in the first and the third week after transplanting, plants had better performances, and ihe average prices were 15.94 and 16.28 yuan/kg, yield values were 38 337.30 and 38 442.00 yuan/hm2 respectively. [ Conclusion] The study provides a theoretical basis and technical reference for drought-resistance transplanting with irrigation to transplant timely for flue-tobacco in Liupanshui City. 关键词
烤烟/抗旱/补水移栽/六盘水市Key words
Flue-tobacco/ Drought-resistance/ Transplanting with irrigation/ liupanshui City分类
农业科技引用本文复制引用
车安斌,冉清,董均方..贵州省六盘水市烤烟抗旱补水移栽技术研究[J].安徽农业科学,2012,40(15):8435-8437,3.
