Evaluation of Biomass and Ecological Benefits ofPublic Welfare Forest in Shengzhou

Abstract

Abstract: This article made an evaluation on water conservation,carbon fixing and oxygen releasing of public welfare forest in Shengzhou based on biomass survey with the market substitution method,shadow project method and expenditure method etc.The results showed that the total biomass is 3,745,500t and the average biomass per unit area is 98.57t/hm².The quantity for water conservation,carbon fixing,oxygen releasing,energy storage were 44.07 million m³/a,47.8 thousand t/a,635.5 thousand mJ/a.The total value of water conservation,carbon fixing,oxygen releasing,energy storage were 360 million yuan,852 million yuan and 3605 million yuan respectively.In this paper some opinions and suggestions were put forward for the future development of public welfare forest in Shengzhou.

Key words: public welfare forest, biomass, ecological benefits, Shengzhou

CLC Number:

S718.56

ZHANG Hualiu, YI Lita, YU Shuquan, YU Xiaolong, CHEN Yafeng, ZHANG Pengwei. Evaluation of Biomass and Ecological Benefits ofPublic Welfare Forest in Shengzhou[J]. FOREST RESOURCES WANAGEMENT, 2011, (1): 78-85.

References

[1] 刘其霞.浙江省常绿阔叶生态公益林生物量.生态学报[J],2005,25(9):2139-2144.
[2] 郭继勋,王若丹,王娓.松嫩草原拂子茅种群热值、生物量和能量动态的研究[J].植物学报,2001,43(8):852-856.
[3] 刘璨.森林固碳与释氧的经济核算[J].南京林业大学学报,2003,27(5):25-29.
[4] 周群英.不同林龄尾细桉人工林的生物量和能量分配[J].应用生态学报,2010,21(1):16-22.
[5] 王敏,李贵才,仲国庆,等.区域尺度上森林生态系统碳储量的估算方法分析[J].林业资源管理,2010(2):107-112.
[6] 李士美.森林生态系统水源涵养服务流量过程研究[J].自然资源学报,2010(4):585-593.
[7] 马长欣,刘建军,康博文,等.1999—2003年陕西省森林生态系统固碳释氧服务功能价值评估[J].生态学报,2010(6):1412-1422.
[8] 陈卓梅,黄先华.秃杉混交林水源涵养功能的研究[J].福建林学院学报,2002,22(3):266-269.
[9] Guan Lili,Z Xiaoyong and L Yan,A review on the study of plant caloric value in China[J].Chinese Journal of Ecology,2005,24(4):4.
[10] 成向荣.间伐对生态公益林冠层结构及土壤养分的影响[J].生态环境学报,2010,19(2):355-359.
[11] 刘培娟,杨吉华,李申安.三里庄水库上游水源涵养林不同林分枯落物水容量研究[J].水土保持研究,2007,14(1):239-241.
[12] 王斌,杨校生,李正才,等.不同气候区4种典型地带性植被土壤水文功能比较[J].林业资源管理,2009(6):84-90.
[13] 宋朝枢,陈立伟,武立磊.自然保护区现代管理概论[M].北京:中国林业出版社,2001.
[14] 张清.东南滨海沙地主要造林树种的生物量与能量[J].南京林业大学学报,2007,31(3):143-146.
[15] 张清海.福建东山县赤山滨海沙地厚荚相思林与湿地松林生物量和能量的研究[J].厦门大学学报,2005,44(1):123-127.
[16] 郭永清.元谋干热河谷不同林分水源涵养功能研究[J].浙江林业科技,2007,27(6):19-23.
[17] 成晨.重庆缙云山不同林分类型水源涵养功能研究[J].水土保持通报,2009,29(4):174-179.
[18] 范少辉.不同管护类型毛竹林土壤渗透性能的研究[J].林业科学研究,2009,22(4):568-573.
[19] Yu X X,Lu S W,Jin F,et al.The assessment of the forest ecosystem services evaluation in China[J].Acta Ecologica Sinica,2005,25(8):2096-2102.
[20] 肖文发,聂道平.我国杉木林生物量与能量利用率的研究[J].林业科学研究,1999,12(3):237-243.