生态农业模式标准体系构建探析

The Preliminary Discussion on Construction of Standard System of Eco-Agricultural Model

为进一步开展中国生态农业标准化工作,充分利用形式种类众多的生态农业模式资源,笔者从生态农业模式的概念和分类入手,系统分析学者们从各自角度提出的关于生态农业模式的概念和分类方法,总结其不同概念的共通之处以及不同分类方法的适用性,提出了遵循可持续发展思想、便于模式推广应用、明确模式各组分间的联系、重视配套的技术标准的体系构建原则。在此基础上,建立了包括模式分类层、模块层、重点技术层与标准层4个层次、以模式的配套技术标准为主要内容的生态农业模式标准体系;并以广东省特色间作模式——甜玉米与大豆间作为例,说明了生态农业模式标准体系的构建过程,确立了该模式标准体系的框架及其核心内容。

This report started with the analysis on conception and classification of eco-agricultural model in order to carry out further the standardization work of eco-agricultural,and make full use of eco-agricultural models.The author pointed some common grounds in different definitions,and the applicability of every methods of classification.The author also brought forward the principle of construction on standard system,which should follow the idea of sustainable development,convenient for the application of the models,nailed down the relation of every part of the models.The author constructed a four-layer standard system which consisted the classification layer,the module layer,the key technology layer and the standard layer.And the main content of this system was the matching technological standard.The author also took sweet corn-bean intercropping as an example which was the typical intercropping model of Guangdong province,explaining the detailed process of standard system construction and establishing the main content of this model.