| 广东省森林土壤酸化现状及调控措施 |
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| 引用本文： | 刘飞鹏. 广东省森林土壤酸化现状及调控措施[J]. 林业调查规划, 2007, 32(4): 69-72 |
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| 作者姓名： | 刘飞鹏 |
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| 作者单位： | 广东省林业调查规划院,广东,广州,510500 |
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| 摘 要： | 广东省森林土壤普遍呈酸性或强酸性反应,pH值平均为4.72,酸性土壤比例为99.01%,森林土壤酸性化主要是由于铝毒害、酸沉降及针叶树种酸化土壤等造成的.提出了加强森林土壤酸化的监测、评价、预测及预警,加入土壤改良剂,提高经营管理水平,调整树种结构等调控措施.
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| 关 键 词： | 森林土壤 酸化 酸沉降 调控措施 广东省 |
| 文章编号： | 1671-3168（2007）04-0069-03 |
| 修稿时间： | 2007-03-12 |
Forest Soil Acidification Status Analysis in Guangdong Province and Control Measures |
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| LIU Fei-peng. Forest Soil Acidification Status Analysis in Guangdong Province and Control Measures[J]. Forest Inventory and Planning, 2007, 32(4): 69-72 |
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| Authors: | LIU Fei-peng |
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| Affiliation: | Guangdong Institute of Forest Inventory and Planning, Guangzhou 510500, Guangdong, China |
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| Abstract: | The fo reaction, the soil rest soil in Guangdong province is usually characterized by acid reaction or strong acid average pH and the percentage of acid soil are 4.72 and 99.01% respectively. Forest soil acidification in Guangdong province is mainly caused by aluminium toxicity, acid deposition and the soil acidification effects of coniferous species. Aiming at this status, some control measures such as strengthening monitoring, evaluation, forecast and warning, applying soil conditioner, improving manage- ment and adjusting species structure etc. , are proposed. |
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| Keywords: | forest soil acidification acid deposition control measure Guangdong province |
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