[1]刘世勤,丰炳财,汪建敏,等.千岛湖库区防火林带结构与组成及其优化选择[J].南京林业大学学报(自然科学版),2010,34(05):153-156.[doi:10.3969/j.jssn.1000-2006.2010.05.033]
 LIU Shi qin,FENG Bing cai,WANG Jian min,et al.Study on optimization of structure and component selection of fireresistant forest belt in Thousandisles Lake reservoir district[J].Journal of Nanjing Forestry University(Natural Science Edition),2010,34(05):153-156.[doi:10.3969/j.jssn.1000-2006.2010.05.033]
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千岛湖库区防火林带结构与组成及其优化选择
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《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

卷:
34
期数:
2010年05期
页码:
153-156
栏目:
研究简报
出版日期:
2010-10-08

文章信息/Info

Title:
Study on optimization of structure and component selection of fireresistant forest belt in Thousandisles Lake reservoir district
作者:
刘世勤1丰炳财2汪建敏1徐高福2余树全3赵洁3
1.森林国际旅行社,北京100714; 2.新安江开发总公司,浙江淳安311700; 3.浙江农林大学林业与生物技术学院,浙江临安311300
Author(s):
LIU Shiqin1 FENG Bingcai2 WANG Jianmin1 XU Gaofu2 YU Shuquan3 ZHAO Jie3
1.Forest International Travel Agency, Beijing 100714, China; 2.Xinanjiang Development Corporation, Chun’an 311700, China; 3.School of Forestry and Biotechnology, Zhejiang A & F University, Lin’an 311300, China
关键词:
淳安千岛湖生物防火林带阔叶化改造物种多样性
Keywords:
Chunan Thousandisles Lake biological fireresistant forest belt transformation to broadleaf forest species diversity
分类号:
S718
DOI:
10.3969/j.jssn.1000-2006.2010.05.033
文献标志码:
A
摘要:
浙江淳安千岛湖库区生物防火林带的主要类型有木荷防火林带(类型Ⅰ)、木荷-苦槠防火林带(类型Ⅱ)、桂花-峨嵋含笑防火林带(类型Ⅲ)和桂花防火林带(类型Ⅳ)4种类型;类型Ⅱ和类型Ⅲ的物种多样性明显高于类型Ⅰ和类型Ⅳ;与地带性常绿阔叶林树种组成相似度比较,以类型Ⅱ最高,类型Ⅰ次之;千岛湖森林的阔叶化改造对于提高林地防火效能具有积极的意义。因此,建议千岛湖库区森林生物防火林带建设应选择以类型Ⅱ的物种多样性较丰富、防火效能好、与地带性常绿阔叶林自然植被相似程度较高的生物防火林带,重视林下连蕊茶、隔药柃、杨桐、乌饭树等常绿阔叶小乔木的保育,实现防火林带建设与阔叶化林相改造相协调发展。
Abstract:
Investigation indicates that the main four types of biological fireresistant forest belt in Thousandisles Lake district are Schima superba fireresistant forest belt(typeⅠ), S.superbaCastanopsis sclerophylla fireresistant forest belt (typeⅡ), Osmanthus fragransMichelia wilsoni fireresistant forest belt (type Ⅲ) and O.fragrans fireresistant forest belt (type Ⅳ). Of the four types of fireresistant forest belt, typeⅡand type Ⅲ are higher in species diversity than typeⅠand typeⅣ. As to the extent of similarity with the native evergreen broadleave forest, typeⅡranking first and typeⅠtakes the second place. The transformation of forest of Thousandisles Lake broadleaf forest would improve the fireproofing effectiveness of fireresistant forest belt, thus it was suggested that the construction biological fireresistant forest belt in Thousandisles Lake reservoir district should focus on typeⅡ belt, which had high species diversity, high fire performance ability and high similarity with native evergreen broadleaved forest. Further, the conservation of the small arbor trees of evergreen broadleaved of undergrowth such as Camellia fraternal, Eurya muricata, Cleyera japonica, Vaccinium bracteatum should be emphasized, by which the fireresistant forest belt construction should be achieved in coordination of development.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2010-04-01修回日期:2010-06-18基金项目:杭州市重大科技攻关项目(20052112A11)作者简介:刘世勤(1956—),高级工程师。Email: cifts@foresttravel.net。引文格式:刘世勤,丰炳财,汪建敏,等. 千岛湖库区防火林带结构与组成及其优化选择[J]. 南京林业大学学报:自然科学版,2010,34(5):153-156.
更新日期/Last Update: 2010-10-08