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| 毛竹杉木混交林经营模式决策分析 | |
| 引用本文： | 郑郁善,洪伟,陈永芳,李仁昌,陈礼光,吕裕国. 毛竹杉木混交林经营模式决策分析[J]. 福建林学院学报, 2000, 20(2): 105-109 |
| 作者姓名： | 郑郁善 洪伟 陈永芳 李仁昌 陈礼光 吕裕国 |
| 作者单位： | 1. 福建林学院资源与环境系,福建,南平,353001 2. 福建省林业勘察设计院,福建福州,350001 3. 松溪县国有林场,福建,松溪,353500 |
| 基金项目： | 福建省科学技术委员会青年科学基金资助项目!(K9403 0 )，福建省自然科学基金资助项目!(C95028)的部分内容 |
| 摘 要： | 通过对杉木不同密度的毛竹杉木混交林的生产力、林分生物量、土壤肥力、水文学特性、经济效益等调查分析 ,应用大系统多目标层次分析法对各种模式进行定量评价 ,找出经济与生态效益最协调的混交模式为杉木密度 1 80 0株 /hm2 的毛竹杉木混交林 ,其次是毛竹纯林 ,第 3是杉木密度 1 350株 /hm2 的混交林 ,第 4是杉木密度 90 0株 /hm2 的混交林 ,第 5是杉木密度450株 /hm2的混交林 ,最差的是杉木纯林 |
| 关 键 词： | 毛竹 杉木 混交模式 效益评价 综合决策 |
| 文章编号： | 1001-389X(2000)04-0105-05 |
| 修稿时间： | 1999-07-07 |
Decision Analysis of Management Pattern for Mixed forest of Chinese-fir And Phyllostachys heterocycla cv.Pubescens |
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| ZHENG Yu-shan,HONG Wei,CHEN Yong-fang,LI Ren-chang,CHEN Li-guang,LU Yu-guo. Decision Analysis of Management Pattern for Mixed forest of Chinese-fir And Phyllostachys heterocycla cv.Pubescens[J]. Journal of Fujian College of Forestry, 2000, 20(2): 105-109 | |
| Authors: | ZHENG Yu-shan HONG Wei CHEN Yong-fang LI Ren-chang CHEN Li-guang LU Yu-guo |
| Affiliation: | ZHENG Yu-shan,HONG Wei,CHENLi-guang(Fujian College of Forestry,Nanping 353001,China)LI Ren-chang,LUYu-guo(Songxi Stated Forest Farm,Songxi 353600,China) |
| Abstract: | Based on the data of productivity, biomass, soil fertility, hydrology feature and economic profits collected from mixed forests of Chinese fir and Phyllostachys heterocycla cv pubescens in different density stands, the comprehensive {effects} of different pattern are evaluated by applying the method of AHP The results show that the total permutation of comprehensive effects are in the following sequence: the mixed forest with 1 800 per hectare of Chinese fir>pure forest of Phyllostachys heterocycla cv pubescens>mixed forest with 1 350 per hectare of Chinese fir>mixed forest with 900 per hectare of Chinese fir >mixed forest with 450 per hectare of Chinese fir>pure forest of Chinese fir |
| Keywords: | Phyllostachys heterocycla cv pubescens Chinese fir mixed pattern benefit evaluation comprehension decisive |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |