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)
Investigation the Effect of Amendments on the Biological Reclamation of Salt-Lands from an Economic Perspective in Nazarabad, Alborz Province

Shahram Yousefi Khanghah; Hossein Azarnivand; Mohammad Ali Zare Chahouki; Mohammad Jafari; Hamidreza Naseri

Volume 74, Issue 1 , June 2021, , Pages 223-232


  The establishment of vegetation is the best way to manage degraded and at risk of degradation lands. Considering that the planting in arid lands is very costly because of ecological restrictions, so experts are looking for methods that increase the percentage of the seedlings establishment and reduce ...  Read More

Investigation of the vegetation Cover Pattern Change Using MODIS Images and its Relation with Rainfall distribution

Abdolhosain Mohammadi; Reza Ghazavi; rohollah Mirzaei; Hamidreza Naseri

Volume 72, Issue 3 , December 2019, , Pages 843-852


  Rainfall is one of the most important factors affecting vegetation cover. Fluctuation and year-to-year variation of rainfall always affect vegetation cover patterns. The main aim of this study was to investigate and modeling the effects of rainfall changes on the variation of the vegetation cover in ...  Read More

Forage quality change of camel's feeding plant in the Maranjab desert

Hamidreza Naseri; Nateq Lashkari sanami; Seyed Ali Sadeghi Sangdehi

Volume 71, Issue 4 , March 2019, , Pages 1099-1109


  In order to provide animal’s nutritional requirements and production of animal protein, it is necessary to adjust the balanced diet and the correct nutrition plan., which is based on proper understanding of food and this is possible through the analysis of nutrients. This research aimed to study ...  Read More