This standard is formulated to guide the scientific, rational and safe use of pesticides, to prevent and control crop diseases, insects, and weeds, to keep the pesticide residues in agricultural products not exceeding the specified limit standards, to protect the environment, and to protect people's health.
GB 8321.1-1987 history
2000GB/T 8321.1-2000 Cuideline for safety application pesticides(Ⅰ)
1987GB 8321.1-1987 Guidelines for Rational Use of Pesticides (1)
GB 8321.1-1987 was changed to GB/T 8321.1-2000 Cuideline for safety application pesticides(Ⅰ).