烤烟地膜覆盖研究进展  

Research Advances on Plastic film cover of Flue-cured Tobacco

作　　者：张晓海[1] 尚志强[1] 童荣崑 

机构地区：[1]云南省烟草农业科学研究院,云南玉溪653100 [2]云南省烟草公司,云南昆明650011

出　　处：《内蒙古农业科技》2010年第4期87-92,共6页Inner Mongolia Agricultural Science and Technology

基　　金：云南省烟草公司重大项目:云南烤烟生产新技术集成和推广应用(06A08)

摘　　要：总结了烟草覆盖栽培的种类和特点,从增温保湿、改善土壤理化性状、提高土壤肥力、促进早发快长和提高产量与品质等几个方面,阐明了地膜覆盖的作用机理和覆盖效应,分析了当前烟草地膜覆盖栽培中存在的问题和未来的发展前景。The paper summarized the plastic film cover technologies and characteristics on tobacco planting.It clarified the actions and effects of different covers technique in the ways of increasing temperature and keeping moisture,improving soil structure,increasing soil fertility,promoting growth development and raising production quality.In the same time it also analyzed the problems and research direction of the covers technique at the present time.

关 键 词：烤烟 地膜覆盖 进展 

分 类 号：S572[农业科学—烟草工业]