摘要
基于深圳市农产品批发市场主要蔬菜品种质量的监测抽样数据,应用多元统计方法,根据城市蔬菜品种污染动态响应系数和累积影响系数,进一步构建蔬菜品种安全指数。
By means of multivariate statistical methods, the sampling data from farm produce wholesale market in Shenzhen City were used to analyze in this paper. Based on the construction of vegetable variety pollution dynamic response coefficient and cumulative influence coefficient, the concept of vegetable variety security index is presented, which was used to establish the vegetable variety security control system.
出处
《华南农业大学学报》
CAS
CSCD
北大核心
2005年第2期108-111,共4页
Journal of South China Agricultural University
基金
广东省农业厅"农业科技议案项目"(粤农 [2 0 0 4 ]130号 )
