重庆三峡库区特色农业循环经济研究_以_猪_沼_橘_生态农业模式为例.pdf

2010 3 18 2 Chinese Journal of Eco-Agriculture, March 2010, 18(2): 405−409 DOI: 10.3724/SP.J.1011.2010.00405 * —— 以“猪−沼−橘”生态农业模式为例 1 1 1 1 2 罗雪峰 熊 伟 杨灿芳 解 娟 雷世梅 (1. 401147; 2. 401121) 针对重庆市三峡库区农业发展实际, 从促进农村经济发展、保护生态环境、减少农业污染等方面分 析了发展农业循环经济的必要性, 并从资源、技术和政策等方面分析了三峡库区发展农业循环经济的有利条 件。详细介绍了在三峡库区柑橘、生猪、沼气产业基础上建立的循环农业成功模式—— “猪– 沼– 橘”生态农业 2 模式。该模式2008~2009 年累计在三峡库区的江津、长寿、开县等十余个沿江柑橘重点区县共计推广6 700 hm , 合计增收节支 1.2 亿元, 解决了2 万余劳动力就业, 改善三峡水库水质、保护库区生态环境等效果明显。最后, 提出了促进三峡库区循环农业发展的措施。 三峡库区 农业循环经济 生态农业模式 猪– 沼– 橘 : S181; F304 : A : 1671-3990(2010)02-0405-05 Characteristics of agricultural circular economy in the Three Gorges Reservoir Region of Chongqing — A case study of the ecological agriculture pattern of “pig-biogas-orange” 1 1 1 1 2 LUO Xue-Feng , XIONG Wei , YANG Can-Fang , XIE Juan , LEI Shi-Mei (1. Chongqing Economic Crop Extension Station, Chongqing 401147, China; 2. Center for Agricultural Information of Chongqing City, Chongqing 401121, China) Abstract Based on agriculture development in the region, this study analyzes the conditions and necessity for agricultural circular economy in the Three Gorges Reservoir Region of Chongqing from the rural economic development, environment protection and agricultural pollution control. And the advantages of resources, technology and policy for the agricultural circular economy in the region was discussed. The successful “pig-biogas-orange” pattern of agricultural circular economy established on the industrial bases of orange