Assessing Ecological Effects of Natural Forest Protection Project

WU Dan; CAO Wei; HUANG Lin; HUHE Tao-li

doi:10.11988/ckyyb.20210920

PDF(6073 KB)

Journal of Changjiang River Scientific Research Institute ›› 2023, Vol. 40 ›› Issue (1) : 73-80. DOI: 10.11988/ckyyb.20210920

SOIL AND WATER CONSERVATION AND ECOLOGICAL RESTORATION

Assessing Ecological Effects of Natural Forest Protection Project

WU Dan¹, CAO Wei², HUANG Lin², HUHE Tao-li¹

Author information +

History +

Abstract

Scientific assessment of the ecological effects of ecological project is of great significance.On the basis of long time series of remote sensing data,we analyzed the spatiotemporal variation characteristics and driving factors of the pattern and quality of ecosystem and major ecosystem services in the Natural Forest Protection Project(NFPP) area from 2000 to 2015.Results showed that:1) In recent 15 years,areas of forest,water body,wetland,and settlement ecosystems expanded,while the area of grassland ecosystem shrinked.2) Vegetation coverage and net primary productivity both showed improvement trend with an increasing rate of 0.27%/a and 3.82 g/(m²·a),respectively.3) Except that the water source conservation service remained stable,the soil conservation and sand fixation services of ecosystem both improved with the variation slope being 1.00 t/(hm²·a) and 1.25 t/(hm²·a),respectively.(4) The warming and wet trend of regional climate promotes vegetation restoration.Population density and human disturbance index both increased.In conclusion,the ecological environment of the NFPP has been overall improved.Differentiated ecological restoration and management should be emphasized in subsequent ecological project.

Key words

natural forest protection project / ecosystem pattern / ecosystem quality / ecosystem service / driving factor

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

WU Dan, CAO Wei, HUANG Lin, HUHE Tao-li. Assessing Ecological Effects of Natural Forest Protection Project[J]. Journal of Changjiang River Scientific Research Institute. 2023, 40(1): 73-80 https://doi.org/10.11988/ckyyb.20210920

References

[1] 唐守正,刘世荣.我国天然林保护与可持续经营[J].中国农业科技导报,2000,2(1):42-46.
[2] 刘世荣,马姜明,缪宁.中国天然林保护、生态恢复与可持续经营的理论与技术[J].生态学报,2015,35(1):212-218.
[3] 刘迎春,高显连,付超,等.基于森林资源清查数据估算中国森林生物量固碳潜力[J].生态学报,2019,39(11):4002-4010.
[4] ZHANG P,SHAO G,ZHAO G,et al.China's Forest Policy for the 21st Century[J].Science,2000,288(5474):2135-2136.
[5] SHI H,SHAO M A.Soil and Water Loss from the Loess Plateau in China[J].Journal of Arid Environments,2000,45(1):9-20.
[6] LUO M C,QIN J L,LIU S H.Strategies on Natural Forest Protectionof Collective Forest Area in Minority Nationality Community in China[J].Journal of Forestry Research,2000,11(2):132-134.
[7] 张志达.天保工程的实施背景、进展及对策[J].林业经济,2002(1):37-40.
[8] LIU J G,LI S X,OUYANG Z Y,et al.Ecological and Socioeconomic Effects of China's Policies for Ecosystem Services[J].Proceedings of the National Academy of Sciences of the United States of America,2008,105(28):9477-9482.
[9] 陈蓬,闫光锋,李小勇,等.海南省天然林资源保护工程实施成效及其评价[J].林业经济,2007(10):52-57.
[10]屈红军,朱颖,张忠林,等.我国天然林保护工程一期实施效果概述[J].林业工程学报,2012,26(6):5-8.
[11]陈巧,陈永富,鞠洪波.基于3S技术的天保区植被变化监测方法研究[J].林业科学研究,2013,26(6):736-743.
[12]赖家明,杨武年.基于RS的川西天然林区近29年植被覆盖动态变化[J].国土资源遥感,2018,30(4):132-138.
[13]胡会峰,刘国华.中国天然林保护工程的固碳能力估算[J].生态学报,2006,26(1):291-296.
[14]郭焱,周旺明,于大炮,等.长江上游天然林资源保护工程区森林植被碳储量研究[J].长江流域资源与环境,2015,24(增刊1):221-228.
[15]国政,聂华,臧润国.西南地区天保工程综合效益评价[J].安徽农业科学,2011,39(24):15035-15038.
[16]赖家明,周广华,胡庭兴,等.基于RS和GIS的川西天然林保护区土壤侵蚀动态研究[J].水土保持通报,2013,33(5):276-279.
[17]李月辉,胡志斌,冷文芳,等.大兴安岭呼中区紫貂生境格局变化及采伐的影响[J].生物多样性,2007,15(3):232-240.
[18]陶蕴之,吕一河,李凤全,等.西南天然林保护工程区生态成效评估[J].生态与农村环境学报,2016,32(5):716-723.
[19]刘纪远,匡文慧,张增祥,等.20世纪80年代末以来中国土地利用变化的基本特征与空间格局[J].地理学报,2014,69(1):5-16.
[20]宋立旺,邓健,王伟民,等.基于MODIS数据的浙江省植被覆盖度时空变化分析[J].长江科学院院报,2021,38(5):40-46.
[21]刘丹,于成龙.基于MODIS的东北三省植被NPP潜在气候生产力估算[J].水土保持研究,2017,24(4):315-323.
[22]吴丹,邵全琴,刘纪远,等.中国草地生态系统水源涵养服务时空变化[J].水土保持研究,2016,23(5):256-260.
[23]朱连奇,许叔明,陈沛云.山区土地利用/覆被变化对土壤侵蚀的影响[J].地理研究,2003,22(4):432-438.
[24]孟宪民,崔保山,邓伟,等.松嫩流域特大洪灾的醒示:湿地功能的再认识[J].自然资源学报,1999,14(1):14-21.
[25]RENARD K G,FOSTER G R,WEESIES G A,et al.Predicting Soil Erosion by Water:A Guide to Conservation Planning with the Revised Universal Soil Loss Equation(RUSLE)[M].Agricultural Handbook,1997.
[26]章文波,谢云,刘宝元.利用日雨量计算降雨侵蚀力的方法研究[J].地理科学,2002,22(6):705-711.
[27]WILLIAMS J R,JONES C A,DYKE P T.A Modeling Approach to Determining the Relationship between Erosion and Soil Productivity[J].Transactions of the American Society of Agricultural Engineers,1984,27(1):129-144.
[28]MCCOOL D K,FOSTER G R,MUTCHLER C K,et al.Revised Slope Length Factor for the Universal Soil Loss Equation[J].Transactions of the ASAE,1989,30(5):1387-1396.
[29]LIU B Y,NEARING M A,RISSE L M.Slope Gradient Effectson Soil Loss for Steep Slopes[J].Transactions of the ASAE,1994,37(6):1835-1840.
[30]蔡崇法,丁树文,史志华,等.应用USLE模型与地理信息系统IDRISI预测小流域土壤侵蚀量的研究[J].水土保持学报,2000,14(2):19-24.
[31]FRYREAR F D,BILBRO J D,SALEH A,et al.RWEQ:Improved Wind Erosion Technology[J].Journal of Soil and Water Conservation.2000,55(2):183-189.
[32]DAI L Y,CHE T,WANG J,et al.Snow Depth and Snow Water Equivalent Estimation from AMSR-E Data Based on a Priori Snow Characteristics in Xinjiang,China[J].Remote Sensing of Environment,2012(127):14-29.
[33]FRYREAR D W,KRAMMES C A,WILLIAMSON D L,et al.Computing the Wind Erodible Fraction of Soils[J].Journal of Soil and Water Conservation,1994,49(2):183-188.
[34]董晴晴,占车生,王会肖,等.2000年以来的渭河流域实际蒸散发时空格局分析[J].干旱区地理,2016,39(2):327-335.
[35]赵国松,刘纪远,匡文慧,等.1990—2010年中国土地利用变化对生物多样性保护重点区域的扰动[J].地理学报,2014,69(11):1640-1650.
[36]黄麟,曹巍,巩国丽,等.2000—2010年中国三北地区生态系统时空变化特征[J].生态学报,2016,36(1):107-117.
[37]赵玉.关中盆地植被覆盖动态及其对气候因子的响应[J].长江科学院院报,2020,37(6):49-54.
[38]孙传谆,甄霖,王超,等.天然林资源保护一期工程生态成效评估:以甘肃小陇山地区为例[J].地理科学进展,2017,36(6):732-740.