现代农业科技Issue(22)：21-21,27,2.
小麦优质高产高效水肥综合调控技术研究
Study on Comprehensive Control Technology of Water and Fertilizer on High Quality,High Yield and Efficient of Wheat
关立 1齐光荣 1韩勇 1薛鑫1
作者信息
- 1. 河南省安阳市农业科学院，河南安阳 455000
- 折叠
摘要
Abstract
Effects of six kinds of water supply mode on wheat yield and reproductive traits were studied.Results showed that in the north area of Henan Province(represented by ecological conditions of Anyang City),if considering from the angle of high yield and high efficient,the processing 2,namely applying pure nitrogen 225 kg/hm2,watering 450 m3/hm2 in the wintering beginning stage and jointing stage respectively in which three factors of yield were coordinated,was the best model among 6 kinds of mode;Followed by processing 4,namely applying pure nitrogen 180 kg/hm2,the beginning stage and jointing stage of wintering water 750 m3/hm2 respectively,was also a high yield and high efficient mode.关键词
小麦/优质/高产高效/水肥综合调控Key words
wheat/high quality/high yield and efficiency/comprehensive control of water and fertilizer分类
农业科技引用本文复制引用
关立,齐光荣,韩勇,薛鑫..小麦优质高产高效水肥综合调控技术研究[J].现代农业科技,2013,(22):21-21,27,2.
