如何有效实现化肥减量化施用?——基于农户认知视角的分析  

How to Reduce Fertilizer Application Effectively?From the Perspective of Farmers’Cognition

作　　者：石锐 黄鹂 钱忠好[1] SHI Rui;HUANG Li;QIAN Zhonghao(School of Business,Yangzhou University,Yangzhou Jiangsu 225127,China)

机构地区：[1]扬州大学商学院,江苏扬州225127

出　　处：《生态经济》2024年第10期117-125,共9页Ecological Economy

基　　金：扬州大学人文社会科学研究基金项目“扬州市农业过密化测度、成因及破解之道”(xjj2023-09)。

摘　　要：有效实现化肥减量化施用对我国农业转变增长方式至关重要,能否实现化肥减量化施用又与农户认知不无联系。首先,从理论上分析农户认知对化肥减量化施用的影响,在此基础上,利用黑龙江垦区447户农户的实地调查数据,实证检验农户认知对化肥减量化施用的影响。研究结果表明,黑龙江垦区农户存在化肥减量化施用的空间,提高农户显性知识和隐性知识水平对化肥减量化施用有着显著的促进作用;农户认知对化肥减量化施用的影响呈现异质性,在中高分位点上农户认知的促进作用更为有效。为尽快实现化肥减量化施用,需要采取积极有效的措施提升农户显性知识和隐性知识水平,而且要关注中高分位点上的农户认知状况,并采取针对性的措施提高其认知水平。It is crucial for the goal of transforming the agricultural growth pattern to achieve an effective realization of fertilizer reduction,which is related to farmers’cognition.Firstly,this paper analyzed the influence of farmers’cognition on fertilizer reduction in theory.Based on this,it empirically tested the impact of farmers’cognition on fertilizer reduction using the survey data of 447 farmers in Heilongjiang Agricultural Reclamation.The results indicated that there was still much further to decline fertilizer application in Heilongjiang Agricultural Reclamation,and the improvement of both explicit and implicit knowledge could contribute to fertilizer reduction significantly.The effect of farmers’cognition on fertilizer reduction was heterogeneous,which referred to more efficiency at medium and high quantile points.In order to promote fertilizer reduction,it is vital not only to take effective measures to improve knowledge levels in both explicit and implicit forms,but to keep more eyes on the cognitive conditions at the medium and high quantile points of farmers and therefore to take targeted policies.

关 键 词：农户认知 化肥减量化 显性知识 隐性知识 

分 类 号：F303[经济管理—产业经济] F323.22