山地草原生物量的垂直变化及其与气候变暖和施肥的关系
杨永辉, 托尼·哈里森, 费尔·安纳逊
Biomass Responses to a Simulated Global Warming By Changing of Elevation and Fertilizer addition in Upland Grassland
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植物生态学报 . 1997, (3): 234 -241 .