Volume 75 (2022)
Volume 74 (2021)
Volume 73 (2020)
Volume 72 (2019)
Volume 71 (2018)
Volume 70 (2017)
Volume 69 (2016)
Volume 68 (2015)
Volume 67 (2014)
Volume 66 (2013)
Volume 65 (2012)
Volume 63 (2010)
Volume 62 (2009)
Effect of Temporal Succession of Biological Restoration on Desert Rangeland (Case Study; Khaf Rangelands, Khorasan Razavi Province)

Jahanbakhsh Teymuri Majnabadi; Parvin Ramak; vahid karimian

Volume 72, Issue 3 , December 2019, , Pages 657-664


  The present research aims to investigate the effect of temporal succession on the biological operation of planting Haloxylon persicum on the functional characteristics of rangelands in Khaf County. Three rangelands in which H. persicum planting operations were performed at different ages of 10, 20 and ...  Read More

Investigation of influence biological the operation on function of rangeland (Case study: Niatak range, Sistan)

Morteza Saberi; vahid karimian

Volume 71, Issue 4 , March 2019, , Pages 987-996


  The studies of functional features of patches of rangelands will help effectively in the detection the healthiness of arid and semi-arid rangelands, the improvement of soil conditions as well as the recognition of the effects of managerial and natural changes of rangelands. In order to investigate the ...  Read More

Investigation on Relationship between Palatability and Forage Quality in some of Rangeland Plants )Case Study: Karsanak rangelands of Chaharmahal-va-Bakhtiari Province(

Valiollah Raufirad; Ataollah Ebrahimi; Hossein Arzani; Zahra Shojaei Asadeiye

Volume 66, Issue 1 , April 2013, , Pages 111-120


  Palatability includes plants physical and chemical property that encourages an animal selecta plant for grazing. This study is an attempt for intruducing an indicator for determining thepalatability of rangeland plants. To do this, the relationship between palatability and foragequality of rangeland ...  Read More

Determination of daily Animal Requirement for Lori Sheep Race in Rangeland Feridonshahr

Ebrahim Gavili; Mohammadreza Vahhabi; Fazel Amiri; Shiva Rashidi

Volume 65, Issue 2 , September 2012, , Pages 217-229


  For planning the grazing of rangeland according to difference in body weight and different energy requirements should determine forage requirement of animal unit. In the other hand, daily need of animal in rangeland depends on the quantity and quality of intake forage composition. For this purpose selected ...  Read More