摘要
【目的】深入分析水稻"三控"施肥技术扩散中的障碍因素,以提高现阶段我国农业技术扩散效果。【方法】选取珠江三角洲发达地区、东西两翼次发达地区、粤北不发达地区6个典型自然村的水稻"三控"施肥技术采用者及技术提供单位和科研推广人员为调查对象,对水稻"三控"施肥技术扩散过程中的扩散源、被扩散技术本身特性、技术采用者、技术扩散环境中的障碍因素进行分析。【结果】水稻"三控"施肥技术适应性广、效果稳定,扩散过程中有课题项目支持和行政手段激励将推广得更顺利;空间距离越小、交通越便利、语言和信息交流越顺畅,则技术人员的的推广主动性越强;户主文化程度越高、越年轻,水稻种植面积越具规模,采用该技术的可能性越大。【建议】应激励技术扩散源实施主体、充分发挥其主观能动性,缩小技术势差、开展不同层次不同形式的技术培训和指导,政策倾斜完善基础建设,鼓励规模化经营、促进成立农民合作经济组织,以促进农业技术扩散效果的提高。
【Objective】The paper was made for analyzing the obstacles in the diffusion of “Three Controls” Nutrient Management Technology for paddy rice （TCNM） in order to improve the diffusion effect of the current agricultural technology in China. 【Method】Six typical villages from different regions under varied economic development in Guangdong were chosen for implementing TCNM. Also the technology provider and research-extension experts were taken as research objects. 【Result】TCNM had wide adaptability and stable effects, which would be extended more smoothly with project support and incentives of administrative measures. The smaller the spatial distance was, the more convenient the transport was, and the smoother the communication was, the stronger the extension initiative of the technicians would be. The more educated the farmer was, and the younger the farmer was, the larger the paddy rice planting area was, the bigger the possibility of adopting the technology would be. 【Suggestion】We should encourage technology diffusion source implementation main body and elaborate their initiative, narrow the technology gap between different levels and develop training and guidance in different forms, support good infrastructure facilities, encourage scale management, promote the establishment of farmer cooperative economy organization, in order to promote agricultural technology diffusion effect
出处
《南方农业学报》
CAS
CSCD
北大核心
2013年第12期2107-2112,共6页
Journal of Southern Agriculture
基金
广东省现代服务业发展引导专项项目(粤经信生产[2012]883号)
广东省专业镇建设项目(粤科规划字[2011]114号)
关键词
水稻“三控”施肥技术
扩散
采用行为
障碍因素
建议
＂Three Controls＂ Nutrient Management Technology for paddy rice
diffusion
adoption behavior
obstaclefactor
suggestion
