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| 杉木毛竹混交林造林效果评价 | |
| 引用本文： | 陈礼光,连进能,洪伟,郑郁善,陈开伍,杨汉章.杉木毛竹混交林造林效果评价[J].福建林学院学报,2000,20(4):309-312. |
| 作者姓名： | 陈礼光 连进能 洪伟 郑郁善 陈开伍 杨汉章 |
| 作者单位： | 1. 福建林学院,福建,南平,353001 2. 晋江市林业局,福建,晋江,362200 3. 福建省龙岩市林委,福建,龙岩,364000 |
| 基金项目： | 福建省科学技术委员会青年科学基金资助项目 !( K940 3 0 ) |
| 摘 要： | 对不同密度的杉木毛竹混交林及其人工纯林进行调查 ,依据生态学原理 ,分析了各混交林及纯林的林分生长状况、单株和林分生物量变化以及林分的空间分布格局演变 .结果表明 :杉木密度为 1 80 0株· hm-2的混交林中 ,营养空间利用充分 ,叶量占总生物量的比例达 1 7.70 %;生物量最大为 78.43t· hm-2 ,生长最好 ,表现出较高的林分生产力和林分生长量 ,混交效果最好 . |
| 关 键 词： | 杉木 毛竹 混交林 造林效果 |
Evaluation on Silvicultural Effects of Mixed Forests of Chinese fir and Phyllostachys heterocycla cv. Pubescens |
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| CHEN Li-guang,LIAN Jin-neng,HONG Wei,ZHENG Yu-shan,CHEN Kai-wu,YANG Han-zhan.Evaluation on Silvicultural Effects of Mixed Forests of Chinese fir and Phyllostachys heterocycla cv. Pubescens[J].Journal of Fujian College of Forestry,2000,20(4):309-312. | |
| Authors: | CHEN Li-guang LIAN Jin-neng HONG Wei ZHENG Yu-shan CHEN Kai-wu YANG Han-zhan |
| Abstract: | Based on the investigated data from pure forests and their mixed forests of Chinese fir and Phyllostachys heterocycla cv Pubescens with different mixed density, the stand growth condition and construction of organ biomass of individual and stand were analyzed The results showed that the mixed forest with 1 800 individuals Chinese fir per hectare made the best use of nutrient space and its biomass of leaf accounted for 17 70% of the total biomass, which had the best mixed effects, productivity and highest biomass(78 43 t·hm\+\{-2\}) |
| Keywords: | Chinese fir Phyllostachys heterocycla cv Pubescens mixed forest silvicultural effects |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |