不同密度樟子松人工林土壤碳氮磷化学计量特征
	
	
		王凯,赵成姣,张日升,那恩航,刘建华,王东丽
	
	
	
		Soil carbon, nitrogen and phosphorus stoichiometry of Pinus sylvestris var.mongolica plantations with different densities.
	
	
		WANG Kai, ZHAO Cheng-jiao, ZHANG Ri-sheng, NA En-hang, LIU Jian-hua, WANG Dong-li
	
	
	
	生态学杂志
	. 
	
	2020, (3): 741
	
	-748
	
	
	.