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Brown coniferous forest soil
释义
Brown coniferous forest soil
Encyclopedia
农学
棕色针叶林土
释
Brown coniferous forest soil
棕色针叶林土
寒温带针叶林下发育的冻融回流淋淀型的棕化土壤。曾称山地灰化土(1954)、棕色灰化土(1956)、棕色泰加林土(1958)、寒棕壤(1985)。在中国土壤分类(1978)中,列为淋溶土土纲漂灰土土类下的一个亚类;在中国第二次土壤普查分类(1988)中,列为淋溶土土纲中的一个土类;在中国土壤系统分类中,属冷冻湿润雏形土;在美国土壤系统分类中,相当于冷冻暗色始成土和冷冻淡色始成土;在联合国世界土壤图图例中,相当于永冻雏形土土壤单元。
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