超宽膜与宽膜植棉高产栽培模式对比试验  

Comparative Experiment on Long-staple Cotton Mulched with Wild Film and Super-wide Film

作　　者：蒋学东[1] 沈丽[1] 马丰收[1] 

机构地区：[1]阿瓦提县农业技术推广中心,新疆阿瓦提843200

出　　处：《新疆农业科学》2006年第B06期149-151,共3页Xinjiang Agricultural Sciences

摘　　要：通过超宽膜与宽膜不同模式栽培长绒棉效果的对比试验及其生育期调查情况表明,超宽膜栽培长绒棉具有很好的增温、保墒、杀草效果,适期播种可出苗早、现蕾早、发育快和成熟早,若能合理密植,发挥群体优势夺高产,超宽膜植棉是一条经济、有效的途径。Cultivation effects of the long- staple cotton mulched with wide film and super- wide film and the bearing stage were observed. Cremated with wide film and super - wide film, the planting pattern of cotton mulched with super - wide film was of great benefit such as soil temperature rising, moisture keeping, control of weed. If the cotton mulched with super- wide film can be planted ahead of schedule, it is seeding early and floral initiation early speed up it growth, maturity early. If rational close planting, it will be population heterosis for cotton, and it is possible to apply the planting pattern of cotton mulched with super- wide film.

关 键 词：超宽膜植棉 栽培模式 长绒棉 

分 类 号：S562[农业科学—作物学]