| 干热河谷退化山地不同立地条件种植柱花草效应研究 |
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| 引用本文： | 龙会英,张德,金杰,何光熊,王永林,保海坤,史亮涛,张明忠.干热河谷退化山地不同立地条件种植柱花草效应研究[J].热带农业科学,2011,31(8):5-10. |
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| 作者姓名： | 龙会英 张德 金杰 何光熊 王永林 保海坤 史亮涛 张明忠 |
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| 作者单位： | 1. 云南省农业科学院热区生态农业研究所,云南元谋,651300
2. 云南热带作物职业学院,云南普洱,665000 |
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| 基金项目： | 云南省应用基础研究面上项目:金沙江干热河谷柱花草对中度退化土壤改良效应研究(No.2008CD182); 云南省技术创新人才;培养依托项目:云南省农业科学院热区生态农业研究所科技项目(No.RQS2006-1、No.RQS2008-1) |
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| 摘 要： | 以云南省元谋干热河谷退化山地不同立地条件下种植的柱花草（Stylosanthes guianensis）为供试植物,研究柱花草的物候期、生长速率、生物量及覆盖效应。结果表明,在本区退化山地不同立地条件下,柱花草种植在台地及坡地均能完成其生长周期,有一定的生产力及覆盖效应。总体看,台地与坡地种植样地主要物候相差不大,台地...
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| 关 键 词： | 柱花草 干热河谷 退化山地 种植效应 |
Effects of Stylosanthes guianensis Plantations under Different Land Conditions in Dry-hot Valley of Yunnan Province |
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| LONG Huiying ZHANG De JIN Jie HE Guangxiong WANG Yonglin BAO Haikun SHI Liangtao ZHANG Mingzhong.Effects of Stylosanthes guianensis Plantations under Different Land Conditions in Dry-hot Valley of Yunnan Province[J].Chinese Journal of Tropical Agriculture,2011,31(8):5-10. |
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| Authors: | LONG Huiying ZHANG De JIN Jie HE Guangxiong WANG Yonglin BAO Haikun SHI Liangtao ZHANG Mingzhong |
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| Institution: | LONG Huiying1) ZHANG De1) JIN Jie1) HE Guangxiong1) WANG Yonglin2) BAO Haikun2) SHI Liangtao1) ZHANG Mingzhong1)(1 Institute of Tropical Eco-Agricultural Sciences,Yunnan Academy of Agricultural Sciences,Yuanmou,Yunnan 651300,China,2 Tropical Crops Vocational and Technical College of Yunnan Province,Pu'er,Yunnan 665000,China) |
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| Abstract: | Stylosanthes guianensis was introduced to degraded mountain land in Dry-hot valley of Yuanmou County.Its major phonological periods,growth trend,biology and effects of cover in winter were studied in different land conditions.The results showed that S.guianensis could be planted in different land conditions and finish its major phonological periods.In addition,it had a good productivity and cover effect no matter in terrace or sloping field.The phonological periods in terrace and sloping field were similar.... |
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| Keywords: | dry-hot valley degradation mountain land Stylosanthes guianensis effect of planting |
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