Ulmus lamellosa
National Institutes of Health
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The distributing center of Ulmus lamellosa on Huo mountain was set as four stands ,and Zhongtiao mountain was selected to set…
在山西省脱皮榆分布比较集中的霍山设置4个样地,中条山设置3个样地,采用样方法对脱皮榆种群进行调查,共作585个样方.将土壤含水量、土壤有机质含量和土壤全氮含量分别作为反映脱皮榆生长环境的资源轴,选择该区22种灌木,53种草本,计测其在3…
The distributing centers of Ulmus lamellosa community on Mt.Huoshan and Mt.Zhongtiaoshan have been selected as 2 stands and been…