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Volume 11 ()
An ecological study on some characteristics of Astragalus brachyodontus in rangelands of Ardabil province, Iran

Jaber Sharifi; Amrali Shahmoradi; Ali Akbar Emani

Volume 17, Issue 2 , September 2010, , Pages 221-233

Abstract
  In order to recognize, find and use applicable information in range management and forage production, surveying of ecological characteristics of Astragalus brachyodontus were carried out. The method of studying was as following. At the first step, we used a map of vegetation cover and surveyed range ...  Read More