DB65/T 4449-2021 Technical regulations for reducing application of chemical pesticides for the control of cucumber diseases and insect pests in facilities (English Version)
Xinjiang Provincial Standard of the People's Republic of China
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DB65/T 4449-2021
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2021DB65/T 4449-2021 Technical regulations for reducing application of chemical pesticides for the control of cucumber diseases and insect pests in facilities