欢迎访问《中国农学通报》，
中国农学通报

中国农学通报 ›› 2020, Vol. 36 ›› Issue (29): 161-164.doi: 10.11924/j.issn.1000-6850.casb20191100889

所属专题： 资源与环境； 农业工程； 农业生态

• 乡村振兴 • 上一篇    

北京市平谷区“生态桥”治理工程废弃物资源化利用和运行模式研究

石生伟(), 杨婷婷, 武岳洋, 李浩洋, 卓秀琼, 段碧华()   

  1. 北京农学院,农业农村部华北都市农业重点实验室,北京 102206
  • 收稿日期:2019-11-28 修回日期:2020-01-10 出版日期:2020-10-15 发布日期:2020-10-16
  • 通讯作者: 段碧华
  • 作者简介:石生伟,男,1984年出生,甘肃酒泉人,讲师,博士,主要从事生态环境过程观测与模拟研究。通信地址：102206 北京市昌平区北农路7号 北京农学院生物与资源环境学院,Tel：010-80794486,E-mail：weiweishi848@gmail.com
  • 基金资助:
    北京市科委项目“平谷区‘生态桥’工程关键技术集成与示范”(Z181100009818007);2019年北京高等学校高水平人才交叉培养毕业设计(科研类)项目“农田氨气排放特征及其对雾霾的影响”(PXM2020_014207_000009);2018年北京市农委新型生产经营主体科技能力提升项目“腐植酸有机肥田间监测”(01021011)

Models of Waste Resources Utilization and Operation of “Ecological Bridge” Project in Pinggu of Beijing

Shi Shengwei(), Yang Tingting, Wu Yueyang, Li Haoyang, Zhuo Xiuqiong, Duan Bihua()   

  1. Key Laboratory of Urban Agriculture (North China),Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Beijing University of Agriculture, Beijing 102206
  • Received:2019-11-28 Revised:2020-01-10 Online:2020-10-15 Published:2020-10-16
  • Contact: Duan Bihua

RichHTML

8

PDF (PC)

117

摘要：

“生态桥”治理工程是北京平谷区针对桃树枝废弃物资源化利用而提出一套废弃物资源化利用和乡村治理的模式,对于破解乡村环境治理困境具有重要意义。本研究分析了“生态桥”治理工程废弃物资源化利用和运行模式特征。结果表明：“生态桥”治理工程通过堆制有机肥、食用菌栽培、制作栽培基质和地表覆盖物等资源化利用方式,打造桃树枝废弃物良性生态循环模式。在运行模式上,“生态桥”治理工程建立投融资平台,统筹资金使用与投入方式,建立起财政资金有效使用和管理办法,激发企业投入农村环境治理的动力,保障农民全员参与的机制。通过“生态桥”工程设施,吸引社会资本进入乡村环境治理领域,有效改善环境质量,推动乡村生态环境建设投融资机制改革,提高了乡村生态环境综合治理水平,是一种有效的乡村环境治理模式。

关键词: 环境治理, “生态桥”工程;, 农林废弃物, 运行模式, 政策建议

Abstract:

The “Ecological Bridge” Project is consisted of enhancing the utilization of waste resources and comprehensive management of rural ecological environment in Pinggu District of Beijing. The authors analyzed the characteristics of waste resources utilization and the operation model of “Ecological Bridge” Project. The “Ecological Bridge” Project focuses on waste materials of peach branches and establishes a series of ecological cycle models through composting organic fertilizer, cultivating edible fungi, and making cultivation substrate and land surface covering materials. The operation model of the “Ecological Bridge” Project provides an ecological linkage between investment and financing platform, which could coordinate the use and the investment through establishing effective measures for financial funds management. This operation model could stimulate the incentives for enterprises to invest in rural environmental governance, and ensure the full support of local farmers. Through the project, the environmental quality has been effectively improved, the reform of the investment and financing mechanism for rural ecological environment construction has been promoted, and the comprehensive management level of the rural ecological environment has been enhanced. Therefore, the “Ecological Bridge” Project is a good case of rural environmental governance in China.

Key words: environment improvement, “Ecological Bridge” Project, forestry and agriculture waste, operation model, policy recommendations

中图分类号: