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DB53/T 875-2018   
冬马铃薯大垄双行膜下滴灌栽培技术规程
Category No.:DB Valid Status:valid
Issued Organization:Yunnan Provincial Quality and Technology Supervision Bureau Issued Date:2018-07-01
Implemented Date:2018-10-1 Abolished Date:
Superseded Standard.: Superseded Date:
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