水资源与水工程学报2013，Vol.24Issue(1)：155-158,4.
不同覆膜方式与覆膜时期对旱地玉米的影响
Influence of different modes and periods of film mulching on dry land corn
摘要
Abstract
The paper observed the influence of different modes and periods of film mulching by trial on soil moisture and temperature, growth period, biological traits and yield of dry land corn, water use efficiency and economic benefit. By analysis it conclude that full membrane coverage is superior to half membrane coverage, and early membrane coverage is better than late membrane coverage. The best cultivation method of corn in this region is double furrow sowing with full membrane coverage and uncovering the membrane in early spring based on the expansion of double furrow sowing with full membrane coverage in fall.关键词
覆膜方式与覆膜时期/旱地玉米/水分利用效率Key words
modes and periods of film mulching/ dry land corn/ water use efficiency分类
农业科技引用本文复制引用
姚阿漫,李文宾..不同覆膜方式与覆膜时期对旱地玉米的影响[J].水资源与水工程学报,2013,24(1):155-158,4.基金项目
教育部国家外专局高等学校学科创新引智计划("111")项目(B08039) （"111"）
