| 多年生杜仲叶林栽培模式及其更新复壮 |
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| 引用本文： | 许喜明,徐咏梅,彭锋,苏印泉.多年生杜仲叶林栽培模式及其更新复壮[J].陕西林业科技,2006(1):22-24. |
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| 作者姓名： | 许喜明 徐咏梅 彭锋 苏印泉 |
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| 作者单位： | 西北农林科技大学,陕西,杨凌,712100 |
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| 摘 要： | 通过对叶林模式的田间生物量进行调查,同时又对叶林模式更新复壮与不复壮两种处理模式的田间生物量进行了对比分析,发现两种处理模式的年变化规律有着明显的差异。
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| 关 键 词： | 杜仲 叶林模式 更新复壮 |
| 文章编号： | 1001-2117（2006）01-0022-03 |
| 收稿时间： | 2006-01-13 |
| 修稿时间： | 2006-01-13 |
Investigation on Field Biomass of Leaf-oriented Tree Model of Eucommia Ulmoides and the Difference of Renewal Model and no Renewal Model |
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| XU Xi-ming,XU Yong-mei,PENG Feng,SU Yin-quan.Investigation on Field Biomass of Leaf-oriented Tree Model of Eucommia Ulmoides and the Difference of Renewal Model and no Renewal Model[J].Shaanxi Forest Science and Technology,2006(1):22-24. |
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| Authors: | XU Xi-ming XU Yong-mei PENG Feng SU Yin-quan |
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| Abstract: | This experiment investigated the field biomass of the leaf-oriented tree model of Eucommia ulmoides Oliv..At the same time,we compared the renewal model with the no renewal model.The result showed that,at early May,the field biomass of the renewal model was lower than the no renewal model.But at late December,the result was the opposite. |
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| Keywords: | Eucommia ulmoides Oliv leaf-oriented tree mode renewal model no renewal model field biomass |
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