| 油茶幼林不同套种模式与综合效益分析 |
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| 引用本文： | 明廷柏,李爱华,袁知雄,向珊珊.油茶幼林不同套种模式与综合效益分析[J].林业科技开发,2012(4):98-101. |
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| 作者姓名： | 明廷柏 李爱华 袁知雄 向珊珊 |
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| 作者单位： | 湖北省阳新县林业局;湖北省林业科学研究院 |
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| 基金项目： | 公益性行业科研专项“林改后南方林地可持续高效经营关键技术研究”(编号:201004008) |
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| 摘 要： | 为进一步提高油茶林经营的综合效益,对油茶幼林不同套种模式进行了3年对比试验,对油茶苗定植成活率,幼苗地径、树高、分枝和冠幅的生长量,以及各年度的经济效益进行了综合分析和评价。结果表明:油茶-花生为最佳套种模式,其次是油茶-花生、西瓜、花生轮作套种模式,再次是油茶-黄豆和油茶-紫薯套种模式,这几种套种模式可以因地制宜的推广。
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| 关 键 词： | 油茶 幼林 套种模式 生长量 综合效益 |
An integrated benefit evaluation different interplant models for young tea-oil plantation |
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| MING Ting-bai,LI Ai-hua,YUAN Zhi-xiong,XIANG Shan-shan.An integrated benefit evaluation different interplant models for young tea-oil plantation[J].China Forestry Science and Technology,2012(4):98-101. |
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| Authors: | MING Ting-bai LI Ai-hua YUAN Zhi-xiong XIANG Shan-shan |
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| Institution: | Forestry Bureau of Yangxin Country,Huangshi,435200,Hubei,China |
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| Abstract: | In order to further improve the integrated benefit of young tea-oil forests,we investigated the survival rate and increments(ground diameter,height,branch number,crown diameter) in young plantation of tea oil(Camellia oleifera) with different crops for 3 years,and evaluated comprehensive benefits of every models.The result showed that interplant with tea oil-peanut was the best,followed by crop rotation with tea oil-peanut,watermelon,peanut,the third was tea oil-soybean,the forth was tea oil-purple potato.These interplant models could be expanded basing on local conditions. |
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| Keywords: | Camellia oleifera young forest interplant model increments integrated benefit |
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