As the improvement of living level and the enhancement of health consciousness of people, the requirements of uncontaminated vegetable and organic vegetable begin to more and more stronger.

• 摘要随着人民生活水平的提高和健康意识的增强，广大消费者对无公害蔬菜、绿色蔬菜以及有机蔬菜的需求越来越大。