怎样缩短移栽棉缓苗期张运胜湖南安乡县农技中心４１５６００安乡县移栽棉面积在９０％以上。但移栽棉缓苗期长较为普遍，一般年份为９～１２天，个别年份长达１５天以上，影响并削弱了移栽棉增产优势的发挥。为克服这一限制因素，通过调查研究，积累了一些行之有效的经验... How to shorten the transplanting cotton Huanmiaosheng Anxiang County, Hunan Agricultural Technology Center 415600 Anxiang County cotton transplanted area of ​​90%. However, the transplanted cotton seedling has a long duration, with a typical year of 9-12 days and up to 15 days in a few years, which affects and weakens the yield advantage of transplanted cotton. In order to overcome this limitation, we have accumulated some proven experience through investigation and research.