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total (bulk) soil C, N
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创建时间：
2016-01-01
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土质.沸水中可溶解硼的提取
该数据为土质.沸水中可溶解硼的提取，数据格式为文档，属于国外林业标准全文库。补充元数据内容包括国际分类号、中文分类号、发布单位和年份等。
国家林业和草原科学数据中心2023-07-22 更新100
Appendix A. Supplementary information on field study site and experimental design; statistic analysis on soil chemistry, microbial biomass, and enzyme activity in response to P application treatments, block and their interactions; hierarchical cluster analysis of the bacterial distribution of the 150 most abundant families in soil samples among the four treatments.
Supplementary information on field study site and experimental design; statistic analysis on soil chemistry, microbial biomass, and enzyme activity in response to P application treatments, block and t
DataCite Commons2020-09-04 更新60
Africa SoilGrids - Exchangeable calcium (Ca2+)
Exchangeable calcium (Ca2+; measured in 1M NH4OAc buffered at pH 7 with part of the data converted from data measured according to Mehlich 3) in cmolc/kg (fine earth) at 2 depth intervals (0-20 cm and
ISRIC Soil Data Hub50
Tab. 4: Element and salt contents of typical soils from Casey
Some values are uncertain due to missing units in original table 4.
B2FIND50
