| http://www.w3.org/ns/prov#value | - grated system on ecological risk assessment and environmental earlywarning of POPs; (16) enhance the environmental awareness of farmers and encourage them to avoid pesticides containing POPs; (17) encourage farmers to return farmland to forest and grassland; (18) impel farmers to adjust agricultural operation mode and promote the coordinated development of fruit, vegetable, grass, and other crops.
|
