摘要
通过分析鄂东棉花生产中存在的品种多乱杂现象、种植密度过稀、施肥比例不合理、病虫为害严重、油(麦)后棉栽植面积比重大、化调技术不到位、植棉效益低等问题,有针对性地提出了鄂东棉区应加强良种选育、种植优良品种、合理密植、科学施肥、推广丰产技术、综合防治病虫、合理化调、发展高效立体模式等技术对策,以进一步发展和提高棉花生产。
Through the analysis of existing problems in Hubei cotton production, such as too many varieties,planting density too diluted,fertilization irrational proportion,serious pest damage,major planting area ratio after oil（wheat）,irrational chemical controlling technology,lower cotton benefit etc.,targeted technical countermeasures were put forward to develop cotton production in East Hubei cotton area,such as strengthen selecting seeds,reasonable density,scientific fertilization,extension high technology,integrated pest control,development efficient three-dimensional pattern etc.
出处
《江西棉花》
2011年第2期16-19,共4页
Jiangxi Cottons
关键词
鄂东
棉花
问题
对策
East Hubei
cotton
problem
countermeasure
