摘要
为了形成完整的机采棉栽培技术体系,实现棉花全程机械化,通过2 a的试验示范,从适用范围、规范性引用文件、术语和定义、棉田规划、膜下滴灌系统配置、生产目标、对品种的要求、生育进程与群体指标、土地准备、播种、水肥一体化管理、化控、打顶、病虫害防治、化学、脱叶、机械采收和采后管理等方面总结了河西走廊棉区机采棉高产优质栽培技术规程。
To form the complete technical system for machine-harvested cotton and to achieve complete mechanization in cotton production,through 2 a experiment and demonstration,technical specifications for cultivation of machine-harvested cotton with high yield and quality in Hexi Corridor were summarized with the following aspects such as scope of application,normative documents,technical terms and definitions,cotton field planning,system configuration of under film drip irrigation,production objectives,cotton variety selection,growing process and population indexes,field preparation,sowing,management of fertigation,chemical control,topping,pest and disease controls,chemistry,defoliation,mechanical harvesting and management of post harvesting included.
作者
雷晓春
王刚
李健苍
焦自虎
LEI Xiaochun;WANG Gang;LI Jiancang;JIAO Zihu(Gansu Nongken Xiaowan Ranch Limited Liability Company,Guazhou Gansu 736100,China)
出处
《甘肃农业科技》
2022年第5期94-98,共5页
Gansu Agricultural Science and Technology
关键词
河西走廊棉区
机采棉
水肥一体化
机械采收
Hexi corridor
Machine-harvested cotton
Fertigation
Mechanical harvesting
作者简介
雷晓春(1972—),男,甘肃天水人,高级农艺师,主要从事农业生产技术推广和研究工作。联系电话:(0)13519075834。Email:792489268@qq.com。
