Home / Standards / LY/T 2264-2014 LY/T 2264-2014 Abolished 立木生物量模型及碳计量参数 杉木 Standard Type LY ICS N/A CCS N/A Status Abolished Issue Date 2014-08-21 Implementation 2014-12-01 Centralized Committee 国家林业局 Issuing Authority 国家林业局