MeSH 搜索器

Permafrost

Perennially frozen layer of soil below the surface in tundra.
推出的年份: 2015
副标题
树号: G01.311.820.500, G16.500.275.157.718.500, G16.500.275.815.500, N06.230.124.531.500, N06.230.600.500
MeSH 单一 ID: D065946
进入的组:
  • Permafrosts
  • Permafrost Soil
  • Permafrost Soils
  • Soil, Permafrost
  • Soils, Permafrost
  • Permafrost Region
  • Permafrost Zone
早前的内容:
  • Arctic Regions (1964-2014)
  • Cold Climate (1964-2014)
  • Soil (2000-2014)

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