| 作物间套作种植方式间作效应研究 |
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| 引用本文： | 杨友琼,吴伯志.作物间套作种植方式间作效应研究[J].中国农学通报,2007,23(11):192-192. |
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| 作者姓名： | 杨友琼 吴伯志 |
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| 作者单位： | 1. 云南农业大学农学与生物技术学院,昆明,650201
2. 云南农业大学校长办公室,昆明,650201 |
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| 摘 要： | 阐述了国内外作物间套作方式的研究进展及内容，总结近五年来作物间套作方式的研究特点：土壤容重、光照强度、叶绿素含量、抗病虫性、土壤水分变化规律、施肥水平对间套作作物性状的影响和经济效益方面研究较多；间套作水土保持作用，土壤水分和养分利用状况及作物地下部分等方面研究较少。提出间套作在栽培措施方面应注意的关键问题：合理安排间套作作物的播种期和移栽期；采用共生系统施肥法(即施肥时要同时考虑间套作作物)；种植密度要适宜。
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| 关 键 词： | 爬山虎 爬山虎 基质培养 扦插繁殖 |
| 修稿时间： | 2007-06-12 |
Research of Intercropping Benefit of Crop Intercropping Systems |
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| Yang Youqiong,Wu Bozhi.Research of Intercropping Benefit of Crop Intercropping Systems[J].Chinese Agricultural Science Bulletin,2007,23(11):192-192. |
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| Authors: | Yang Youqiong Wu Bozhi |
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| Institution: | (1 Agronomy and Biotechnology Faculty of Yunnan Agricultural University, Kunming 650201;
2 Headmaster′Office of Yunnan Agricultural University, Kunming 650201) |
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| Abstract: | The research progress and content on planting patterns of intercropping crop at home and in the world were stated.Sceondly,the characters of planting patterns on intercropping crop were summarized about five years.They are researched much that soil bulk density,illumination intensity,chlorophhll content,resist of diseases and worms,soil moisture change law,the impact of fertilization level on characters of intercrops,economic benefit and so on.They are researched a little on part of soil conservation action,soil moisture,soil nutrient,and the underground portion of intercrop.Finally,the key technical issues for the intercropping on planting measures were emphasized.The date of seeding and transplanting time should be arranged reasonably,it is adopted that symbiotic system method of fertilizer application and rational planting denisity. |
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| Keywords: | Intercropping Physiologic benefit Ecolocical effect Economic benefit |
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