DB15/T 3248-2023 Technical regulations for side cultivation of sunflowers with reduced film and moisture-preserving film in the Hetao Irrigation Area (English Version)
Inner Mongolia Provincial Standard of the People's Republic of China
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DB15/T 3248-2023
DB15/T 3248-2023 history
2023DB15/T 3248-2023 Technical regulations for side cultivation of sunflowers with reduced film and moisture-preserving film in the Hetao Irrigation Area