摘要
论述了小麦两组三段超高产综合配套体系的核心技术，比较了在质、量、实施时间、作用等方面的特点。首次提出了“基本有效蘖”、“中促有效蘖”等概念，对“合理密植”的现行概念提出了不同看法。
Discussed the core technology of comprehensive technological set and super high yield wheat in 2 groups during 3 growing period,and compared their features in quality,quantity,time and effect of carrying out.It is the forst time the writer put forward the idea ‘somewhat effective tiller’ and ‘promote effective tiller in the middle of growing period’,etc. In addition,the writer argued about the prevailing idea ‘rational close planting’.
出处
《河南职业技术师范学院学报》
1999年第3期10-16,共7页
Journal of Henan Vocation-Technical Teachers College
基金
国家"九五"重中之重科技攻关项目
关键词
小麦
超高产
两组三段
核心
技术体系
wheat,super high yield,2 groups during 3 growing period,core,technological set,feature
