基于Logistic-ISM模型的喀斯特地区农户石漠化治理行为影响因素及调控研究
Factors affecting household behavior to control rocky desertification based on Logistic-ISM model in karst area
-
摘要: 喀斯特地区农户的石漠化治理行为对保障我国长江、珠江流域生态安全极为重要。为了深入了解农户石漠化治理行为的影响因素,促进石漠化治理政策的落实和治理工作的有效开发,本文选取了贵州省3个典型的石漠化县,晴隆县、关岭县、 黔西县为研究区,应用参与性农户评估法对437位农户开展治理行为调查。以调查数据为基础,结合运用Logistic回归模型与ISM分析方法研究农户石漠化治理行为的主要影响因素及其层次结构,实现对石漠化治理行为的剖析。分析结果显示:距最近乡集镇距离、是否自愿选择技术、接触信息次数、交流信息次数是表层直接影响因素,石漠化面积是中层间接因素,家庭农业收入、是否有科研治理项目、专家走访次数是深层根源因素。因此,农户农业收入低、资金投入匮乏和石漠化治理相关技术缺乏是导致农户石漠化治理积极性不够的根本原因。建议多渠道增加农民收入,以推动农户参与石漠化治理的积极性;改善农村基础设施条件以降低石漠化治理的成本;完善石漠化治理技术推广体系,提高农户石漠化治理技能。Abstract: Restoration of rocky desertification by households in karst areas is vital for the ecological security of the Yangtze River and Pearl River Basins. In order to understand the factors affecting household behavior to control rocky desertification, and promote implementation and management in effective prevention of rocky desertification, three typical counties with rocky desertification conditions were selected for the case study: Qinglong, Guanling, and Qianxi. The behavior of 437 households with respect to control of rocky desertification was investigated using the participatory rural appraisal method. Based on the survey data, Logistic regression analysis and the ISM method were used to determine factors affecting household behavior to control rocky desertification and their hierarchy structure. The results indicate that the distance between home and the nearest rural market, voluntary, numbers of contact information, numbers of exchange information are direct factors; the rocky desertification area is an indirect factor; household agricultural income, volunteering for scientific research projects, and the number of visits by experts are root factors. Therefore, low agricultural income, lack of funding and lack of technology for rocky desertification control are the fundamental causes of farmers’ low enthusiasm for rocky desertification control. With that in mind, it is suggested that increasing farmers’ income through multiple channels to promote their enthusiasm for rocky desertification control, increasing investment in rural infrastructure to reduce the cost of rocky desertification control, and improving the technical system of rocky desertification control to advance farmers’ desertification control skills should be priorities.
-
[1] 王世杰,李阳兵.喀斯特石漠化研究存在的问题与发展趋势[J]地球科学进展,2007,22(6):573-582. [2] 李阳兵,王世杰,容丽.关于喀斯特石漠和石漠化概念的讨论[J]中国沙漠,2004,24(6):29-35. [3] 王世杰,李阳兵,李瑞玲.喀斯特石漠化的形成背景、演化与治理[J]第四纪研究,2003,23(6):657-666. [4] 周德全,王世杰,张殿发.关于喀斯特石漠化研究问题的探讨[J]矿物岩石地球化学报,2003,22(2):127-132. [5] 王德炉,朱守谦,黄宝龙.石漠化的概念及其内涵[J]南京林业大学学报(自然科学版),2004,28(6):87-90. [6] 朱学稳.峰丛喀斯特的性质及其发育和演化的新思考(1)[J]中国岩溶,1991,10(1):54-65. [7] 彭琴,林昌虎,何腾兵.贵州喀斯特山区水土流失特征与水土保持研究进展[J]贵州科学,2006,24(3):66-70,80. [8] 胡顺光.贵州喀斯特区小流域尺度生态治理的水土流失机制研究[D]贵阳:贵州师范大学,2008. [9] 蓝安军,熊康宁,安裕伦.喀斯特石漠化的驱动因子分析[J]水土保持通报,2001,21(6):19-23. [10] Akinwumi A A, Chianu J. Determinants of farmers’ adoption and adaptation of alley farming technology in Nigeria [J]Agro forestry systems, 2002, 55(2):99-112. [11] Bekele W, Drake L. Soil and water conservation decistion behavior of subsistence farmers in the Eestern Highlands of Ethiopia: a case study of the Hunde-Lafto area [J] Ecological Economics, 2003, 46(3):437-451. [12] Chianu J N, Tsujii H. Determinants of farmers’ decision to adopt or not adopt inorganic fertilizer in the savannas of northern Nigeria [J]Nutrient Cycling in Agroecosystems, 2004, 70(3):293-301. [13] 尹迪信,余道云,卢玉珍.贵州省参与式坡耕地治理项目农民的主动参与问题[J]林业与社会,2004,(4):19-23. [14] 李明军.喀斯特农村参与式社区发展与石漠化综合防治[D]贵阳:贵州师范大学,2006. [15] 王华,赖庆奎.参与式方法在喀斯特石漠化综合防治规划中的应用[J]贵州农业科学,2007,35(1):92-93,96. [16] 魏鹏.喀斯特地区参与式农村社区发展与水土流失及石漠化防治[D]贵阳:贵州师范大学,2008. [17] 洪明勇,施国庆.欠发达地区农地重要性与农地产权:农民的认知:基于贵州省的调查分析[J]农业经济问题,2007,(5):35-43,111. [18] 于一尊,王克林,陈洪松,等.基于参与性调查的农户对环境移民政策及重建预案的认知与相应:西南喀斯特移民迁出区研究[J]生态学报,2009,29(3):1170-1180. [19] 胡松,舒栋才,梁虹,等.喀斯特地区水安全指标体系的构建及评价模型研究[J]节水灌溉,2010,(8):34-37,41. [20] 彭贤伟.花江喀斯特峡谷区社区发展与生态环境治理[J]贵州师范大学学报(自然科学版),2003,21(4):71-76. [21] 潘乐明.以社区为基础的喀斯特生态建设及自然资源管理对策[J]绿色中国,2004,(16):41-44. [22] 冉景丞,朱惊毅.社区发展在喀斯特植被保护中的应用:以茂兰国家级自然保护区为例[J]热带林业,2007,35(S1):52-56,47. [23] 王华.喀斯特地区生态恢复与社区参与探讨[J]贵州农业科学,2009,37(4):187-189. [24] 覃勇荣,葛建邦,覃文更,等.劳动力转移对喀斯特地区生物资源保护的影响:以广西木论国家级自然保护区周边社区为例[J]江苏农业科学,2011,39(3):469-471. [25] 胥献宇.民间环保NGO在喀斯特山区生态建设中的作用:来自黔西县古胜村农民生态产业协会发展的实例分析[J]毕节学院学报,2008,26(4):67-70. [26] 巍鹏,熊康宁,肖时珍,等.喀斯特石漠化综合治理区农村专业合作组织研究[C]贵阳:现代地理科学与贵州社会经济会议论文集,2009. [27] 王昊哲,张蕾.浅谈大方县土地开发利用中地方政府的生态保护措施[J]经营管理者,2010(14):65. [28] 中共贵州省委教育工作委员会,贵州省教育厅组织编写.贵州省情教程[M]北京:清华大学出版社,2008:2-4. [29] 贵州省统计局,国家统计局贵州调查总队.贵州统计年鉴(2011)[C]北京:中国统计出版社,2011:205. [30] 江兴龙,黄海,张明珍.贵州石漠化现状与防治对策探讨[J]中国西部科技,2009,8(3):52-54. [31] Nikki Slocum.Participatory methods toolkit:a practitioner’s manual[M]VIWTA and King Baudoin Foundation,2003. [32] 汪志强,冷原.农户参加农民专业合作社行为影响因素研究:以日照为例[J]中国农业资源与区划,2012,34(3):58-64. [33] 尹洪英,徐丽群,权小锋.基于解释结构模型的路网脆弱性影响因素分析[J]软科学,2010,24(10):122-126. [34] 刘莹,杨丽明.水库调度运行风险指标分析[J]商情,2011,(12):137. [35] 耿玉德,张默涵.基于Fuzzy和ISM的采伐限额制度制约因素识别与关联性分析研究[J]林业经济,2013,(7):104-107. [36] 汪应络.系统工程理论、方法与应用[M]北京:高等教育出版社,1998. [37] 廖秋林,卜国华,沈守云.基于ISM模型的南宁青秀山景区竞争力研究[J]经济地理,2012,(3):173-176. [38] 于术桐,黄贤金,邬震,等.红壤丘陵区农户水土保持投资行为研究:以江西省余江县为例[J]水土保持通报,2007,27(2):136-140.
点击查看大图
计量
- 文章访问数: 1613
- HTML浏览量: 375
- PDF下载量: 2459
- 被引次数: 0