| 茶杆竹林分立竹密度试验 |
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| 引用本文： | 林夏馨. 茶杆竹林分立竹密度试验[J]. 福建林业科技, 2004, 31(3): 66-67,70 |
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| 作者姓名： | 林夏馨 |
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| 作者单位： | 龙岩市林业科学研究所,福建,龙岩,364000 |
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| 摘 要： | 在立地条件及经营措施基本相同的林分中,应用随机区组试验方法对茶杆竹建立4种不同结构的样地,并测定不同立竹密度发笋数、成竹数、成竹率等指标,结果表明:经营密度为11250株·hm-2时,林分生产力高,笋产量达4500kg·hm-2,新竹率达68%,竹径达4 11cm,经济效益好。
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| 关 键 词： | 茶杆竹 立竹密度 新竹生长 |
| 文章编号： | 1002-7351(2004)03-0066-02 |
Experiment on the Living Bamboo Density of Pseudosasa amabilis Stand |
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| LIN Xia-xin. Experiment on the Living Bamboo Density of Pseudosasa amabilis Stand[J]. Journal of Fujian Forestry Science and Technology, 2004, 31(3): 66-67,70 |
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| Authors: | LIN Xia-xin |
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| Abstract: | Using the random block design method,4 bamboo stands Pseudosasa amabilis were established under the same site and management conditions,and the shooting number,adult bamboo number,and adult bamboo rate were investigated.The results showed that the bamboo stand with density of 11 250 bamboos.hm~(-2) had the highest productivity.The bamboo shoot output was 4 500 kg·hm~(-2),new bamboo rate was 68%,and DHB was 4.11 cm. |
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| Keywords: | Pseudosasa amabilis living bamboo density growth of new bamboo |
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