| 干旱对毛竹林新竹成竹影响的调查分析 |
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| 引用本文： | 毛美红,丁笑章,傅柳方,吴洁钰,张幼生,章德友,朱志建.干旱对毛竹林新竹成竹影响的调查分析[J].世界竹藤通讯,2012,10(1):12-15. |
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| 作者姓名： | 毛美红 丁笑章 傅柳方 吴洁钰 张幼生 章德友 朱志建 |
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| 作者单位： | 1 吴兴区农林技术推广服务中心 浙江 湖州 313000;2 吴兴区埭溪镇农业综合服务中心 浙江 湖州 313023;3 湖州市木材检查站 浙江 湖州 313000;4 吴兴区妙西镇农业综合服务中心 浙江 湖州 313025;5 湖州市林业技术推广站 浙江 湖州 313000 |
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| 摘 要： | 2011年1~5月持续干旱,使湖州竹产区的新竹胸径和成竹率下降,经济损失巨大。调查表明:干旱是造成新竹死亡的主要原因,而不同坡位、坡度、立地条件和经营措施,其竹林的危害程度不同。一般规律是上坡比下坡严重,陡坡比缓坡严重,山岗比山岙严重,土层深厚的黄泥土比砂性土严重。采用竹蔸施肥或仅打通竹蔸,其新竹成竹率均较高,达85%以上,说明采用此种方式,可起到缓解干旱的作用。
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| 关 键 词： | 毛竹 干旱 竹蔸施肥 |
Investigation of the Effect of Drought on New Moso Forest Cultivation |
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| Mao Meihong,Ding Xiaozhang,Fu Liufang,Wu Jieyu,Zhang Yousheng,Zhang Deyou,Zhu ZHijian.Investigation of the Effect of Drought on New Moso Forest Cultivation[J].World Bamboo and Rattan,2012,10(1):12-15. |
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| Authors: | Mao Meihong Ding Xiaozhang Fu Liufang Wu Jieyu Zhang Yousheng Zhang Deyou Zhu ZHijian |
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| Institution: | 1 Wuxing Agroforestry Extenion Center, Wuxing, Huzhou 313000;2 Daixi Farming Comprehensive Service Center, Huzhou 313023;3 Huzhou Wood Inspection Station, Huzhou City 313000;4 Miaoxi Farming Service Center, Wuxing District 313025;5 Huzhou Forestry Extension Station, Huzhou city 313000 |
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| Abstract: | Constant drought from January to May,2011,is the reason for the reduction of the DBH and mature rate of new bamboo in Huzhou City,and leads to huge economic loss.The investigation showed that drought was the main reason for the death of new bamboo,but with different damages at different slopes,site conditions and management measures.The general rule was the damage was more severe at upper slope than at downhill,at steep slope than at flatter slope,and in deep yellow mud than in sandy soil.The mature rate of new bamboo was relatively higher,up 85%,if bamboo dump fertilization was applied,which indicated that this method can mitigate draught. |
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| Keywords: | moso drought stump fertilization |
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