Changes of Plant Nutrient Element during Litter Decomposition Process in Desertified Steppe of Ningxia
ZHAO Juan,LIU Rentao,LIU Jianan,CHANG Haitao,ZHANG Anning,CHEN Wei
Ecology and Environmental Sciences . 2019, (3): 481 -487 .  DOI: 10.16258/j.cnki.1674-5906.2019.03.007

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