| 绿竹秆材重量表的研制 |
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| 引用本文： | 林忠平,缪妙青,董建文.绿竹秆材重量表的研制[J].亚热带植物科学,2000,29(1):34-37. |
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| 作者姓名： | 林忠平 缪妙青 董建文 |
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| 作者单位： | 1. 福建省福安市林业局, 福建 福安 355000;
2. 福建林学院 资源与环境系, 福建 南平 353001 |
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| 基金项目： | 福建省林业厅农科教基金资助项目. |
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| 摘 要： | 通过对绿竹生态最适宜区福安市的绿竹胸径、付高和秆、枝、叶鲜重和含水率的调查,并采用多个模型回归出绿竹秆材重量和胸径、竹高的一元和二元模型,结果表明,绿竹秆、枝、叶的含水率分别为52.65%、67.35%、48.47%。由一元和二元重量模型导出绿竹秆材重量表精确可靠,可在绿竹生产、销售及绿竹林资产评估中使用。
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| 关 键 词： | 绿竹 含水率 秆材模型 一元重量表 二元重量表 |
| 文章编号： | 1001-9782(2000)01-0034-04 |
| 收稿时间： | 1999-09-06 |
| 修稿时间： | 1999年9月6日 |
A tabulation of culm weight of Dendrocalamopsis oldhami |
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| LIN Zhong-ping, MIAO Miao-qing, DONG Jian-wen.A tabulation of culm weight of Dendrocalamopsis oldhami[J].Subtropical Plant Science,2000,29(1):34-37. |
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| Authors: | LIN Zhong-ping MIAO Miao-qing DONG Jian-wen |
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| Institution: | 1. Forestry Bureau of Fu'an City, Fujian Province, Fu'an 355000, China;
2. Department of resource and Environment, Fujian Forestry College, Nanping 353001, China |
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| Abstract: | Based on the investigation of D. H. B, height and fresh weight and the water contents of culm, branch and leaves, some mathematic models on the weight, D. B. H and height of culm of Dendrocalamopsis oldhami were set up. The results showed that water contents of culm, branch and leaves were 52. 65%, 67. 35% and 48. 47%, respectively. And the culm weight table on g oldhami was worked out accurately using single entry and duality entry models. It can be used in the culm production and distribution on D. oldhami and the assets evaluation in D. oldhand in forest. |
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| Keywords: | Dendrocalamopsis oldhami water content culm model single entry weight table duality entry weight table |
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