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| 抚育和采伐组合措施对毛竹林生产力的影响 | |
| 引用本文： | 陈家洪,张喜,尹洁,岑小军,崔迎春,母永秋,刘延惠.抚育和采伐组合措施对毛竹林生产力的影响[J].安徽农业科学,2010,38(4):2110-2111,2152. |
| 作者姓名： | 陈家洪 张喜 尹洁 岑小军 崔迎春 母永秋 刘延惠 |
| 作者单位： | 1. 贵州赤水市葫市楠竹场,贵州赤水,560000 2. 贵州省林业科学研究院,贵州贵阳,550011 3. 贵州省林业科学研究院,贵州贵阳,550011;成都理工大学,四川成都,610000 |
| 基金项目： | 贵州省重大科技专项;;毛竹林低产林材用改造配套技术研究(2007-6002-030201) |
| 摘 要： | 在赤水河下游选择经营制度、立地条件与林分质量相对一致的毛竹林,设置皆伐清理、皆伐清理炼山、超强采伐清理3种试验林,研究不同处理毛竹林生产力及生物量的差异。结果表明,皆伐清理与超强采伐清理毛竹林的出笋成竹量、新竹平均胸径及平均高度、新鞭质量和地上生长量均具有明显差异,皆伐清理中炼山和不炼山处理的指标间也有差异。3种处理新竹平均胸径和秆材量均小于生产性林分。 |
| 关 键 词： | 毛竹 皆伐清理炼山 超强采伐清理 生产力 |
Effect of Combination Measures of Tending and Cutting on Productivity of Moso Bamboo Forest |
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| CHEN Jia-hong et al.Effect of Combination Measures of Tending and Cutting on Productivity of Moso Bamboo Forest[J].Journal of Anhui Agricultural Sciences,2010,38(4):2110-2111,2152. | |
| Authors: | CHEN Jia-hong |
| Institution: | Hushi Moso Bamboo Farm of Chishui City;Guizhou Province;Chishui;Guizhou 560000 |
| Abstract: | The Moso bamboo forest with the relatively uniform operational institution,site condition and forest quality in downstream of Chishui river Guizhou Province,China was selected to set up 3 treatments of clear cutting,clear cutting and controlled burning,ultra-intense cutting.The differences of productivity and biomass of Moso bamboo forest in different treatments were studied.The results showed that the developed bamboo rate,average DBH and average height of new bamboo,new rhizome quality and growth of above... |
| Keywords: | Moso bamboo Clear cutting and controlled burning Ultra-intense cutting Productivity |
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