Vertical distribution pattern of mixed root systems of desert plants Reaumuria soongarica and Salsola passerina under different environmental gradients期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Vertical distribution pattern of mixed root systems of desert plants Reaumuria soongarica and Salsola passerina under different environmental gradients

Affiliation:	College of Forestry Sciences, Gansu Agricultural University, Lanzhou 730070, China

Abstract:	*Aims* How plant species interaction changes along environmental gradients has remained a hot issue in studies of species coexistence and biodiversity maintenance. This study was conducted to determine the responses of root systems to drought stress in desert Reaumuria soongarica-Salsola passerina communities, in order to better understand the interspecific relationships of plant communities in response to environmental stresses.

Keywords:	vertical root system root extinction coefficient interspecific relationship stress gradient hypothesis Reaumuria soongarica" target="_blank">Reaumuria soongarica')">Reaumuria soongarica Salsola passerina" target="_blank">Salsola passerina')"> Salsola passerina

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