摘要
[目的]为扩大麦套春棉生产提供科学依据。[方法]试验设3种处理:麦套春棉覆膜栽培;单作春棉覆膜栽培与单作春棉露地栽培,每处理定健株10棵,每隔4～5d观测一次棉株生长情况。[结果]麦棉共生期,作物层和耕层土壤温度是影响棉苗生长直至中后期发育诸因子中的首要因子。[结论]麦套春棉覆膜栽培能够超过单作春棉露地栽培的产量。
[Objective] The research aimed to provide scientific references for the expanded production of interplanting spring cotton with wheat. [Method] Three treatment was setted in the experiment,which was interplanting spring cotton with wheat film mulching cultivation, spring cotton film mulching cultivation, spring cotton open cultivation.Ten cottons for one treatment and their growth condition was observed every four to five days. [Results] The temperature of crop and arable layer was the initial factor to the growth of cotton during the period of interplanting spring cotton with wheat,[Conclusion] The yield of interplanting spring cotton with wheat film mulching cultivation could exceed that of spring cotton open cultivation.
出处
《安徽农业科学》
CAS
北大核心
2008年第17期7180-7182,共3页
Journal of Anhui Agricultural Sciences
关键词
麦套春棉
单作春棉
覆膜栽培
露地栽培
生态环境
生育动态
Interplanting spring cotton with wheat
Spring cotton open cultivation
Film mulching cultivation
Open cultivation
Ecological environment
Growth trends
