期刊文献+

红壤旱地棉田间作小气候效应初步研究 预览 被引量:1

Preliminary Study on Microclimate Effects of Cotton Field Intercropping in Upland Red Soil
在线阅读 下载PDF
收藏 分享 导出
摘要 为研究棉田间作对田间小气候的影响,共设置4个处理:棉花单作、棉花间作花生、棉花间作甘薯、棉花间作大豆,研究不同间作棉田群体对不同层次的光强、土壤温度以及棉花农艺性状及产量的影响。结果表明,与棉花单作系统相比,间作系统可通过改变受光结构、土壤温度、土壤含水量等促进棉花生长发育,利于棉花种植获得高产;棉花间作大豆模式是较适宜在红壤旱地推广的间作模式。 In order to study the effect of field microclimate of cotton intercropping,a field trial comparing a cotton monoculture system,a cotton-peanut intercropping system,a cotton-sweet potato intercropping system and a cotton-soybean intercropping system were conducted.For each system,the illumination intension distribution and soil temperature at different layers,agronomic traits and yield of cotton were determined.The results showed that:compared with the cotton monoculture system,intercropping system could change the light structure,soil temperature and soil moisture content which promoted cotton growth and high-yield.The cotton-soybean intercropping model was better,and was more suitable to be popularized in the area of red soil upland.
作者 崔爱花 杜传莉 黄国勤 Cui Aihua , Du Chuanli , Huang Guoqin(Ecological Science Research Center,Jiangxi Agricultural University , Nanchang 330045 , China)
出处 《气象与减灾研究》 2016年第4期290-294,共5页 Meteorology and Disaster Reduction Research
基金 江西省研究生创新专项资助项目(编号:YC2016-B035).
关键词 棉田 间作 红壤旱地 小气候 upland red soil cotton field intercropping microclimate
作者简介 崔爱花,博士生,主要从事农业生态、作物栽培学与耕作研究,E-mail:cah_jxcotton@163.com. 黄国勤(通信作者),博士,教授,主要从事作物栽培与耕作学、农业生态学研究,E-mail:hgqjxauhgq@sina.com.
  • 相关文献

参考文献13

二级参考文献68

共引文献218

同被引文献38

引证文献1

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈