冬种免耕马铃薯栽培小气候变化及最佳播种期气象依据探讨试验  

The micro-weather change on winter no-tillage potato cultivation and its best seeding period

作　　者：陈巧文 黎保序 

机构地区：[1]玉林市农业技术推广总站,广西玉林547000

出　　处：《广西农学报》2008年第4期1-4,共4页Journal of Guangxi Agriculture

基　　金：玉林市科技攻关项目(玉市科[2006]144)

摘　　要：为探讨冬种马铃薯最佳播种期,进行冬种免耕马铃薯栽培小气候变化及最佳播种期试验,结果表明:冬季马铃薯栽培,在允许的时间范围内,以11月10日前后播种最佳,稻草覆盖栽培以其卓越的保温保湿以及平衡气温的功能产量表现最为突出。In order to explore best seeding period for winter potato, an experiment was conducted for micro-weather change on winter no-tillage potato cultivation and the results show that the best period for seeding is around 10th November. The straw-covered cultivation with excellent warm- keeping, moisture-keeping and temperature balance functions will have the best yield.

关 键 词：冬种马铃薯 栽培气候 播期 产量 

分 类 号：S532[农业科学—作物学]