| 摘要: |
| 本文概述了我国套种的发展及类型,着重论述了套种的小气候效应即边行效应、共生期的作物互利与竞争及套种作物的生态适应性,对小麦玉米套种的优势和问题,作出较全面的评定,并提出在生产上的应用。套种(Relaycropping)系指在第一种作物生长的后期,在其间播种(或移栽)生育季节不同的另一作物,两种作物共生期小于各作物生育期的二分之一。 |
| 关键词: 麦套玉米 共生期 小气候效应 边行效应 增产效果 小麦套种玉米 生态适应性 花生 饲料作物 玉米幼苗 |
| DOI： |
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| 基金项目: |
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| STUDIES ON CLIMATE-ECOLOGICAL ADAPTATION OF RELAY CROPPING INCHINA |
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| Abstract: |
| This paper briefly describes the development and the pattern at relay cropping in China,mainly studies the micro-climatic effect of relay cro- pping,including the row effect,competition in simutaneous period and climatic ecological adaptation and evaluates the adavantages and disadva- ntages of winter wheat relay corn. |
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