农业信息化评价研究

The Study of Agricultural Informatization Assessment

从农业信息化基础、工程建设和发展前景3个方面构建农业信息化评价指标体系,结合广州农业信息化实际确定具体评价指标,并应用主成分分析法、理想点法和线性加权和法对广州农业信息化进行实证评价。表6,参8。

Based on analyzing the infrastructure, the construction and the developing prospect of agricultural informatization, an agricultural infotrnatization assessment indexes system was bttilt. According to the practical situation of agricultural informatization in Guangzhou, the Guangzhou＇ s agricultural informatization evaluation indexes system was built. Then the principal component analysis, TOPSIS, and linear weighting sum methods were used to make the agricultural informatization assessment.