不同植被恢复模式沟谷地植被-土壤系统耦合关系评价

doi:10.11849/zrzyxb.20150736

Abstract

Abstract:

Coupling coordination between vegetation and soil is an important symbol of positive succession during gully vegetation restoration processes. Based on the investigation and analysis of vegetation and soil of three different vegetation restoration pattern gullies, a two-level target system with nine vegetation factors and eleven soil factors was conducted, and the weights of factors were determined by analytic hierarchy process (AHP). Furthermore, models of vegetation and soil coupling degree and coupling coordinative degree were constructed. The results showed that vegetation-soil system in gullies with different vegetation restoration patterns were all in the intermediate level of coordination after twenty years of vegetation restoration. The development of vegetation and soil in Robinia pseudoacacia forest gully exhibited a synchronous style. The development of soil in Caragana korshinskii shrubland gully and natural grassland gully lagged behind the development of vegetation. Linear regression analysis showed that there were different environmental factors (vegetation community or soil conditions) impacting on different vegetation properties and soil properties. There are some differences in coupling coordination between vegetation and soil in gullies with different vegetation restoration patterns in the hilly Loess Plateau, which may resulted from the biological characteristics of the dominant species in the plant communities.

Key words: Caragana korshinskii, natural grassland, Robinia pseudoacacia, the hilly Loess Plateau

CLC Number:

S154.4

XU Ming, ZHANG Jian, LIU Guo-bin, QIU Tian-tian, ZHENG Ming-qing. Analysis on Vegetation-Soil Coupling Relationship in Gullies with Different Vegetation Restoration Patterns[J].JOURNAL OF NATURAL RESOURCES, 2016, 31(12): 2137-2146.

References

[1] 张文辉, 刘国彬. 黄土高原植被生态恢复评价、问题与对策 [J]. 林业科学, 2007, 41(1): 102-106. [ZHANG W H, LIU G B. Review on vegetation restoration in Loess Plateau. Scientia Silvae Sinicae, 2007, 41(1): 102-106. ]
[2] 张健, 刘国彬. 黄土丘陵区不同植被恢复模式对沟谷地植物群落生物量和物种多样性的影响 [J]. 自然资源学报, 2010, 25(2): 207-217. [ZHANG J, LIU G B. The influence of plant community biomass and species diversity of different vegetation restoration patterns in the gully area of the hilly loess region. Journal of Natural Resources, 2010, 25(2): 207-217. ]
[3] 杜英. 黄土丘陵区退耕还林生态系统耦合效应研究——以安塞县为例 [D]. 杨凌: 西北农林科技大学, 2008. [DU Y. Study on the Coupling Effects of Converting Farmland into Forestland Ecosystem in Hilly Regions of Loess Plateau—A Case Study in Ansai County. Yangling: Northwest A & F University, 2008. ]
[4] 佘冬立. 黄土高原水蚀风蚀交错带小流域植被恢复的水土环境效应研究 [D]. 北京: 中国科学院研究生院(教育部水土保持与生态环境研究中心), 2009. [SHE D L. Soil-water Environmental Effects of Revegetation in a Small Catchment in the Wind-Water Erosion Crisscross Zone of the Loess Plateau. Beijing: Graduate University of Chinese Academy of Sciences, 2009. ]
[5] 王兵. 黄土丘陵区流域生态恢复环境响应及其评价 [D]. 北京: 中国科学院研究生院(教育部水土保持与生态环境研究中心), 2011. [WANG B. Evironmental Response and Assessment of Watershed Ecological Restoration in Loess Hilly Region. Beijing: Graduate University of Chinese Academy of Sciences, 2011. ]
[6] 贾燕锋. 陕北典型小流域立地-群落-土壤侵蚀量的对应模拟研究 [D]. 北京: 中国科学院研究生院(教育部水土保持与生态环境研究中心), 2012. [JIA Y F. Responding Characteristics of Vegetation Communities to Slope-Gully Erosion Environment on the Hilly-gullied Loess Plateau. Beijing: Graduate University of Chinese Academy of Sciences, 2012. ]
[7] 成六三. 陕北黄土高原退耕还林(草)工程综合效益评价研究——以榆林南部六县为例 [D]. 北京: 中国科学院研究生院(教育部水土保持与生态环境研究中心), 2011. [CHENG L S. Comprehensive Benefit Evaluation on Grain for Green Project in the North Loess Plateau of Shaanxi Province—A Case of Six Counties in the South Yulin City. Beijing: Graduate University of Chinese Academy of Sciences, 2011. ]
[8] 张健, 刘国彬, 许明祥, 等. 黄土丘陵区沟谷地植被恢复群落特征研究 [J]. 草地学报, 2008, 16(5): 485-490. [ZHANG J, LIU G B, XU M X, et al. Primary study on the community characterisfics of vegetative restoration in the gully area of the Hilly Loess Region. Acta Agrestia Sinica, 2008, 16(5): 485-490. ]
[9] 徐明, 张健, 刘国彬, 等. 黄土丘陵区不同植被恢复模式对沟谷地土壤碳氮磷元素的影响 [J]. 草地学报, 2015, 23(1): 62-68. [XU M, ZHANG J, LIU G B, et al. Effects of revegetation types on the soil carbon, nitrogen and phosphorous of the gully areas in hilly Loess Plateau, China. Acta Agrestia Sinica, 2015, 23(1): 62-68. ]
[10] XU M, ZHANG J, LIU G B, et al. Soil properties in natural grassland, Caragana korshinskii planted shrubland, and Robinia pseudoacacia planted forest in gullies on the hilly Loess Plateau, China [J]. Catena, 2014, 119: 116-124.
[11] 刘耀彬, 李仁东, 宋学锋. 中国城市化与生态环境耦合度分析 [J]. 自然资源学报, 2005, 20(1): 105-112. [LIU Y B, LI R D, SONG X F. Analysis of coupling degrees of urbanizattion and ecological environment in China. Journal of Natural Resources, 2005, 20(1): 105-112. ]
[12] 张青峰, 吴发启, 王力, 等. 黄土高原生态与经济系统耦合协调发展状况 [J]. 应用生态学报, 2011, 22(6): 1531-1536. [ZHANG Q F, WU F Q, WANG L, et al. Coupling coordinated development of ecological economic system in Loess Plateau. Chinese Journal of Application Ecology, 2011, 22(6): 1531-1536. ]
[13] 吴跃明, 郎东锋, 张子琦, 等. 环境-经济系统协调度模型及其指标体系 [J]. 中国人口·资源与环境, 1996, 6(2): 47-50. [WU Y M, LANG D F, ZHANG Z Q, et al. Coordinative degree model of environment-economy system and its application. China Population, Resources and Environment, 1996, 6(2): 47-50. ]
[14] 刘定惠, 杨永春. 区域经济-旅游-生态环境耦合协调度研究——以安徽省为例 [J]. 长江流域资源与环境, 2011, 20(7): 892-896. [LIU D H, YANG Y C. Coupling coordinative degree of regional economy-tourism-ecological environment—A case study of Anhui Province. Resources and Environment in the Yangtze Basin, 2011, 20(7): 892-896. ]
[15] 张艳, 赵廷宁, 史常青, 等. 坡面植被恢复过程中植被与土壤特征评价 [J]. 农业工程学报, 2013, 29(3): 124-131. [ZHANG Y, ZHAO Y N, SHI C Q, et al. Evaluation of vegetation and soil characteristics during slope vegetation recovery procedure. Transactions of the CSAE, 2013, 29(3): 124-131. ]
[16] 彭晚霞, 宋同清, 曾馥平, 等. 喀斯特峰丛洼地退耕还林还草工程的植被土壤耦合协调度模型 [J]. 农业工程学报, 2011, 27(9): 305-310. [PENG W X, SONG T Q, ZENG F P, et al. Models of vegetation and soil coupling coordinative degree in grain for green project in depressions between karst hills. Transactions of the CSAE, 2011, 27(9): 305-310. ]
[17] 焦峰, 温仲明, 李锐. 黄土丘陵区(安塞)县域尺度土地类型结构评价 [J]. 水土保持研究, 2005, 12(1): 30-31, 131. [JIAO F, WEN Z M, LI R. An analysis of the land style and evaluation on structure in the Loess Plateau. Research of Soil and Water Conservation, 2005, 12(1): 30-31, 131. ]
[18] 刘光崧. 土壤理化分析与剖面描述 [M]. 北京: 中国标准出版社, 1996. [LIU G S. Soil Physical and Chemical Analysis and Description of Soil Profile. Beijing: China Standardization Publishing House, 1996. ]
[19] SAATY T L. Axiomatic foundation of the analytic hierarchy process [J]. Management Science, 1986, 32(7): 841-855.

Analysis on Vegetation-Soil Coupling Relationship in Gullies with Different Vegetation Restoration Patterns

RichHTML

PDF (PC)

Like

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 3

Metrics

Comments

Recommended 0

[1]	ZHANG Rui, LI Fei, WANG Yuan, MA Li-na, SANG Chao, WANG Li, GUO Rui-ying, ZHAO Xue-yong, SHANG Zhuan-huan. Characteristics of Biomass Carbon Density of Degraded Natural Grassland and Artificial Grassland in the “Three-River Headwaters” Region [J]. JOURNAL OF NATURAL RESOURCES, 2018, 33(2): 185-194.
[2]	CHENG Ji-min, CHENG Jie, YANG Xiao-mei. Grassland Vegetation and Soil Carbon Sequestration in the Loess Plateau [J]. JOURNAL OF NATURAL RESOURCES, 2011, 26(3): 401-411.
[3]	LIU Hong, GUO Wen-li, ZHENG Xiu-qin. Study on Climatic Division of Natural Grassland in Inner Mongolia [J]. JOURNAL OF NATURAL RESOURCES, 2011, 26(12): 2088-2099.