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International Standard Category: Landscaping and silviculture

DB33/T 2161-2018    Technical regulations for timber plantation cultivation of Toona sinensis and Toona ciliata var. pubescens
香椿和毛红椿用材林栽培技术规程 ;
Category No.:65.020.40 Valid Status:valid
Issued Organization:Zhejiang Provincial Administration for Market Regulation Issued Date:2018-11-07
Implemented Date:2018-12-7 Abolished Date:
Superseded Standard.: Superseded Date:
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