| 粤北毛竹残次林施肥效果研究 |
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| 引用本文： | 张日光,罗鑫华,余伟盛,沈孝清,张国平,邹滨.粤北毛竹残次林施肥效果研究[J].河南林业科技,2009,29(2):9-12. |
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| 作者姓名： | 张日光 罗鑫华 余伟盛 沈孝清 张国平 邹滨 |
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| 作者单位： | 1. 乐昌杨东山十二度水省级自然保护区管理处,广东,512219
2. 乐昌大瑶山省级自然保护区管理处,广东,512219 |
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| 摘 要： | 为粤北地区低产、低效毛竹人工林合理的施肥量和最佳施肥期的确定提供参考,根据2004～2008年在广东省乐昌市五山镇的施肥试验和连续4 a的调查,对9个标准地的新竹数量和新竹眉径的平均数据进行对比和方差分析。结果表明:9月份施肥较合适,每666.7m2施复合肥30 kg较适合,每年新竹在120～130株左右,毛竹眉径在8～8.5 cm之间,每666.7m2年新增价值在550～650元之间,施肥增产效果明显。
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| 关 键 词： | 毛竹 施肥 残次林 |
Effects of fertilization on deteriorated forest of Moso Bamboo (Phyllostachys pubescens) in North-Guangdong province |
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| ZHANG Ri-guang,LOU Xin-hua,YU Wei-sheng,SHEN Xiao-qing,ZHANG Guo-ping,ZOU Bin.Effects of fertilization on deteriorated forest of Moso Bamboo (Phyllostachys pubescens) in North-Guangdong province[J].Journal of Henan Forestry Science and Technology,2009,29(2):9-12. |
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| Authors: | ZHANG Ri-guang LOU Xin-hua YU Wei-sheng SHEN Xiao-qing ZHANG Guo-ping ZOU Bin |
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| Institution: | 1.Yuangdongshan Shierdushi Natural Reserve in Guangdong;Lechang 512219;China;2.Dayaoshan Natural Reserve in Guangdong;China |
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| Abstract: | To determine the most rational fertilizing amount and the optimal fertilizer application stage for deteriorated forest of Moso Bamboo(Phyllostachys pubescens) in North-Guangdong province,comparative analysis was performed on number and diameter of new bamboos in nine standard sites based on four consecutive years of fertilizer application and field survey.Results indicated that the reasonable stage and the amount of fertilizer application were in September and 30 kg compound fertilizer per 666.7 m2,respecti... |
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| Keywords: | Moso Bamboo(Phyllostachys pubescens) fertilization deteriorated forest |
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