摘要
在冀中南山前平原小麦-玉米一年两熟区,研究了小麦的缩行种植(10cm等行距)与常规种植(16.5cm:16.5cm:26.4cm)两种种植形式对产量与田间土壤水分变化的影响。结果表明:在该生态区域内,应用缩行种植技术有利于作物生长发育及产量三要素的优化构成,最终表现为作物产量的提高;有利于水分的经济利用,提高水分利用效率,小麦缩行种植是实现高产、节水农业的一项重要措施。
In the paper, the influence of two planting patterns including equal row （10cm） aria general planting （16.5cm：16.5cm：26.4cm） were studied based on yield and soil water content in wheat in the plain components of the yield, and the yield compared to general planting. Moreover, the equal row planting method it was favorable for economic utilization of the soil water and increased the efficiency of water usage. Therefore, the equal row planting was an important measure for high yield and water-saving in the agricuhure in this ecological area.
出处
《中国农学通报》
CSCD
2006年第3期146-149,共4页
Chinese Agricultural Science Bulletin
基金
国家粮食丰产科技工程"河北省小麦玉米两熟丰产高效技术集成研究与示范"(2004BA520A07-01-01)。
关键词
冬小麦
缩行种植
常规种植
产量
水分利用
Wheat, Equal row（10cm）, General planting, Yield, Water usage
