祁连山森林草原带土壤属性和植被生物量对坡向和坡位的响应 |
张梦旭, 刘蔚, 朱猛, 秦燕燕, 李若麟 |
Responses of soil properties and vegetation biomass to slope aspect and position in forest-steppe zone of the Qilian Mountains |
Mengxu ZHANG, Wei LIU, Meng ZHU, Yanyan QIN, Ruolin LI |
图5 土壤碳氮和水热因子的关系 |
Fig.5 Soil organic carbon content (a), total soil nitrogen content (b) changing with soil moisture content, and soil organic carbon content (c) and total nitrogen content (d) changing with radiation quantity: on the slope (gray), the top (white) and the bottom (black) of the slope |
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