湖北农业科学 ›› 2020, Vol. 59 ›› Issue (24): 56-62.doi: 10.14088/j.cnki.issn0439-8114.2020.24.013

• 资源·环境 • 上一篇    下一篇

基于模糊层次分析的水稻化肥减施效果评估研究--以湖北省为例

杨利1, 马朝红1,2, 胡时友1,2, 段建设3, 徐维明4, 涂涛5   

  1. 1.湖北省农业科学院植保土肥研究所/农业农村部废弃物肥料化利用重点实验室/湖北省秸秆农业利用工程技术研究中心,武汉 430064;
    2.潜江农业环境与耕地保育科学观测实验站,湖北 潜江 433110;
    3.襄阳市襄州区农业技术推广中心,湖北 襄阳 441103;
    4.沙洋县农业技术推广中心,湖北 沙洋 448200;
    5.潜江市农业农村局,湖北 潜江 433100
  • 收稿日期:2020-09-18 出版日期:2020-12-25 发布日期:2021-01-21
  • 通讯作者: 马朝红,研究员,主要从事土壤肥料和作物施肥研究工作,(电子信箱)857492370@qq.com。
  • 作者简介:杨利(1966-),男,湖北潜江人,研究员,主要从事土壤改良修复、高效施肥等方面的研究,(电话)13907159914(电子信箱)516416134@qq.com
  • 基金资助:
    国家重点研发计划项目(2016YFD0201306; 2016YFD0200807); 湖北省技术创新专项(2018ABA091); 湖北省农业科学院重大成果培育项目(2017CGPY01)

Rice fertilizer reduction effect assessment study based on fuzzy hierarchical analysis: Take Hubei province as an example

YANG Li1, MA Chao-hong1,2, HU Shi-you1,2, DUAN Jian-she3, XU Wei-ming4, TU Tao5   

  1. 1. Institute of Plant Protection and Soil Fertilizer, Hubei Academy of Agricultural Sciences/Key Laboratory for Waste Fertilizer Utilization, Ministry of Agriculture and Rural Areas/Hubei Province Straw Agricultural Use Engineering and Technology Research Center, Wuhan 430064,China;
    2. Scientific Observation and Experimental Station for Agricultural Environment and Arable Land Conservation,Qianjiang 433110,Hubei,China;
    3. Agricultural Technology Extension Center, Xiangzhou District of Xiangyang,Xiangyang 441103,Hubei,China;
    4. Shayang Agricultural Technology Extension Center, Shayang 448200,Hubei,China;
    5. Qianjiang Agricultural and Rural Bureau, Qianjiang 433100,Hubei,China
  • Received:2020-09-18 Online:2020-12-25 Published:2021-01-21

摘要: 通过构建模糊综合评价模型,利用技术、经济、社会和环境等4个二级指标,以有机肥替代化肥量、化肥施用量减少值、政府政策支撑响应程度以及改善农田土壤环境程度等14个三级指标,评价了湖北省稻麦轮作区水稻化肥减施效果。总体效果评价为较好,其中,技术、经济、社会均评价为较好,环境效果评价为很好。

关键词: 模糊层次分析, 模型, 化肥减量, 效果评估, 湖北省

Abstract: By constructing a fuzzy comprehensive evaluation model, using the technical, economic, social and environmental indicators, organic fertilizer instead of fertilizer volume, fertilizer application reduction value, the effect of rice fertilizer reduction in rice rotation area of Hubei province was evaluated by 14 three-level indicators, such as the degree of government policy support response and the improvement of soil environment in farmland. The overall effect evaluation was better, among which the technical, economic and social evaluation was better, and the environmental effect evaluation was very good.

Key words: fuzzy hierarchy analysis, model, fertilizer reduction, effect assessment, Hubei province

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