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生态学杂志 ›› 2002, Vol. ›› Issue (1): 45-48.

• 研究报告 • 上一篇    下一篇

重庆市槽上无公害蔬菜基地生态建设的研究

陈玉成1, 青长乐1, 蒲富永1, 欧阳柬2, 牟树森1, 皮广洁1, 木志坚1, 王正银1, 王定勇1, 刘德绍3   

  1. 1. 西南农业大学, 重庆, 400716;
    2. 重庆市农业局, 重庆, 400015;
    3. 重庆市环保局, 重庆, 400015
  • 收稿日期:2000-03-17 修回日期:2000-08-31 出版日期:2002-02-09
  • 基金资助:
    重庆市人民政府专项基金项目

Ecological Construction of Caoshang Pollution-Free Vegetabl Base in Chongqing

Chen Yucheng1, Qing Changle1, Pu Fuyong1, Ouyang Jian2, Mou Shusen1, Pi Guangjie1, Mu Zhijian1, Wang Zhengyin1, Wang Dingyong1, Liu Deshao3   

  1. 1. Southwest Agricultural University, Chongqing 400716;
    2. Chongqing Agricultural Bureau, Chongqing 400015;
    3. Chongqing Environmental Protection Bureau, Chongqing 400015
  • Received:2000-03-17 Revised:2000-08-31 Online:2002-02-09

关键词: 地膜覆盖, N2O排放, 稻田, 控释肥, 微生物生物量氮

Abstract: The investigation, analysis,pot-tests and field experiments were conducted to deal with the feasibility to build pollution free vegetable base in latent pollution area surrounding metropolis,based on Caoshang area in Chongqing.The problems of base construction were put forward by means of systematic step analysis.The ecological planning and construction of Caoshang base were suggested at the end of the paper.

Key words: plastic film mulching, N2O emission, paddy field, controlled release fertilizer, microbial biomass N.

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