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CERN分布式土壤样品长期保存系统的构建

GUO Zhiying,PAN Kai, SONG Ge,WANG Changkun, SHI Jianping,XIE Xianli, LIU Jie, WANG Xiaoliang, WU Ruijun,ZHENG Lichen, WANG Jinfang,TIAN Zhenrong,LIU Suping,HAO Xiangxiang,KUANG Fuhong, FAN Bo, LIU Xiaoli,CHENG Yisong,PAN Xianzhang

wf(2022)

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Abstract
长期保存的土壤样品是国家科技基础支撑条件的重要组成部分,对于土壤及环境长期变化研究和科学数据开放共享等具有重要价值.近年来,随着我国对农业和生态环境科技投入的不断增长,土壤调查强度逐步增大,土壤样品积累速度明显加快,因此,亟需相关的标准规范来指导土壤样品的长期保存.在国家标准《土壤质量土壤样品长期和短期保存指南》(GB/T 32722—2016)的基础上,结合"十三五"期间CERN分布式土壤样品长期保存系统建设经验,本文对土壤样品保存管理策略、土壤样品保存条件要求和土壤样品信息管理系统进行了介绍,以期为我国土壤样品长期标准化保存,以及第三次全国土壤普查样品库建设提供参考.
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