Volume 31 (2024)
Volume 30 (2023)
Volume 29 (2022)
Volume 28 (2021)
Volume 27 (2020)
Volume 9 (2019)
Volume 8 (2019)
Volume 26 (2019)
Volume 12 (2019)
Volume 10 (2019)
Volume 25 (2018)
Volume 24 (2017)
Volume 22 (2015)
Volume 21 (2014)
Volume 20 (2013)
Volume 19 (2013)
Volume 18 (2011)
Volume 17 (2010)
Volume 16 (2009)
Volume 15 (2008)
Volume 14 (2007)
Volume 13 (2006)
Volume 7 (2000)
Volume 6 (1999)
Volume 11 ()
Investigation of indigenous knowledge of herders about livestock grazing management (Case study: Northern Khorasan province, Iran)

Mehdi Moameri; Mohamad Fayaz; Masoume Abbasi Khalaki; Ziaaddin Almasi

Volume 23, Issue 1 , June 2016, Pages 1-13

Abstract
  This study was conducted in northern Khorasan province to investigate the indigenous knowledge of herders about livestock grazing management. In this study, the statistical population included herders and elderly people who use the rangelands traditionally. In each tribe or village, three people were ...  Read More

Evaluation of crude protein of dry rangeland species in two phenologocal stages and comparing with critical limit needing for native animal (case study: Kahnuj, Kerman province)

Parya Kamali; Reza Erfanzadeh; Seyed Hamzeh Kahnoooj

Volume 23, Issue 1 , June 2016, Pages 14-22

Abstract
  Determining the forage quality of plant species is among the factors necessary for proper range management. Therefore, the crude protein of 14 species was measured in two phenological stages in Kahnuj (Kerman province) using Kjeldahl methodology. The crude protein content of the study species was compared ...  Read More

Study about effect of efficacy plastic film to avoid from drainage of water in around the root of the Haloxylon ammodendron in Sejzi region, Isfahan province

Zohre Akbari; Seyed Hamid MatinKHah; Mohsen Nael

Volume 23, Issue 1 , June 2016, Pages 23-28

Abstract
  This research was aimed to achieve a method resulting in further establishment and survival of Haloxylon ammodendron seedlings as well as increased water productivity. The study was conducted in the Sejzi plain for nine months. In this experiment, Haloxylon ammodendron was cultivated in the study area ...  Read More

Survey on Changes in Preference value of pasture species over a grazing period in BID KHEYRI rangelands

Gholamhosein Rahmani; Reza Bagheri; Ahmad Pourmirzaee

Volume 23, Issue 1 , June 2016, Pages 29-36

Abstract
  Preference value is defined as selection of available species by livestock. In this study, the preference value of 12 perennial species and annual grasses was determined for five months in semi-steppe rangelands of Kerman. The average annual rainfall of the study area is 270 mm. The obtained data were ...  Read More

Autecology of stipagrostis karelini on the sandy areas of Isfahan province

Seyed Morteza Abtahi; Amrali Shahmoradi; Abbas Kianipour

Volume 23, Issue 1 , June 2016, Pages 37-50

Abstract
  This research was aimed to investigate the autecology of Stipagrostis karelini in the sand dunes of Isfahan province. Initially, the habitat map was prepared and characteristics including topographyclimate, soil, associated species, and the presence of this species in vegetation cover were determined. ...  Read More

Effects of different ways of rainfall storage on restoration of vegetation (Case study: rangland of Romeh and Dehno watershed, Nehbandan city)

Mohamad Hasan Bahmadi; Alireza Shahryari

Volume 23, Issue 1 , June 2016, Pages 51-57

Abstract
  The beneficial use of water resources is one of the important ways of compatibility with drought and preventing desertification process. It should also be tried to use rainfall and surface currents as effectively as possible. The study area including three sites (crescent pond, contour furrow, and control) ...  Read More

Determination of forage quality of several rangeland plant species in the active growth stage

Fazel Amiri; Ebrahim Gavili

Volume 23, Issue 1 , June 2016, Pages 58-69

Abstract
  In this study, the nutritive value of several important range species was investigated in semiarid rangelands of central Zagros in 2010. Sampling was performed within the 2-square-meter plots by clipping method. The important forage quality indices; Nitrogen (N), Crude Protein (CP), Ash, Ether Extract ...  Read More

Feasibility Sustainable Development of desert ecotourism in Shiraz Desert

Zahra KHdematolrasoul; Reza Ghazavi; Seyed Hojat Mousavi

Volume 23, Issue 1 , June 2016, Pages 70-79

Abstract
  Tourism development in places that have the potential to attract tourists could be employed as an effective tool for comprehensive growth and development of communities.Fars province is considered as one of the important tourism centers in Iran in terms ofhaving numerous natural, historical, and ...  Read More

Studying changes of rangelands area in northwest of Qeshlaq dam using multi-temporal satellite data

Salahaddin Zahedi; Mina Bayat; Farhang Ghasriani

Volume 23, Issue 1 , June 2016, Pages 80-91

Abstract
  In the past decade, extensive changes have occurred in the land use and land cover of Qeshlaq dam watershed. The rangelands of the study area have undergone extensive changes, converted to other land uses, or lost their quality. The continuation of this process not only reduces the forage production ...  Read More

Investigation of dorught and wetness conditions on phenology of main species in Binaloud rangland of Khorasan Razavi province

Farideh Saghafi Khadem; Ali Ehsani; Masoumeh Shahabi

Volume 23, Issue 1 , June 2016, Pages 92-107

Abstract
  Studying the phenology of range species is an important factor in management actions for optimal utilization of these species. On the other hand, drought and stresses arising from it cause to the changes in plant growth stages, affecting forage yield. Bromus kopetdaghensis ، Festuca arundinacea ...  Read More

Determination of the lower permeability systems floodwater spreading using shallow sediment granolumetry Case study: Gachsaran Floodwater spreading station

Mohsen Padyab; Sadat Feiznia

Volume 23, Issue 1 , June 2016, Pages 108-117

Abstract
  In order to determine the amount of reduced permeability in the Gachsaran floodwater spreading station, sampling was performed at four points of the first and second strips of both channels and at a depth of 0-15 cm from the ground. Totally, samples were taken at 16 points. In addition, in order to determine ...  Read More

Investigation the Variation of Production and Consumption of Range Species in Steppe Rangeland (Case study: Meime Soh station)

Morteza Khodagholi; Morteza Akbarzadeh

Volume 23, Issue 1 , June 2016, Pages 118-127

Abstract
  This study was conducted to demonstrate the growth behavior of Andrachne fruticosus L, Artemisia sieberi Besser، Euphorbia decipiens Boiss and Buhse، Noaea mucronataForssk، Scariola orientalis Sojak، Stachys inflate Benth، Stipa arabica Trin & Rupr and annual species in the Soh rangelands of ...  Read More

Evaluation of carbon sequestration potential in sagebrush stands on the road side (Case Study: Eyvanakey - Garmsar highway)

Ahmadreza Panahian; Hamidreza Naseri; Majid Karimpour Reyhan; Mohamad Jafari; Seyed Alireza Hoseini

Volume 23, Issue 1 , June 2016, Pages 128-137

Abstract
  Carbon absorption by plant tissues and sequestration in soil is one of the ways to reduce greenhouse gases in the atmosphere. The cultivation of plants and proper management lead to increased biomass of native plants, increased photosynthesis level and carbon adsorption as well as increasing the amount ...  Read More

Evaluation of the ability of stability assessment method in detecting the degree of stability of the rangelands under different grazing intensities and separating their conditions from each other (Case study: The semi- steppe rangelands of karsanak and bardeh of chaharmahal and bakhtiyari province)

Hamzeh Ali Shirmardi; Atosa Mojiri; Mostafa Saeedfar; Mohamadreza Tatian; Parviz Gholami

Volume 23, Issue 1 , June 2016, Pages 138-149

Abstract
  Livestock grazing can lead to changes in plant composition. In this study, the effect of four grazing intensities including heavy, moderate, light and no grazing (exclosure) were studied on vegetation indices in order to improve management practices and proper planning for sustainable use of rangelands ...  Read More

Relationship between soil physicochemical properties affecting some range species

leila kashi zenouzi; Shahram Banedj Schafiee; Hosein Saadat

Volume 23, Issue 1 , June 2016, Pages 150-160

Abstract
  This research was aimed to investigate the relationship between the distribution of range species including: Astragaluss microcephalus, Bromus tomentellus, Onobrichis cornuta and some soil physicochemical properties. After overlaying the maps of land-use, slope percentage, and geology, and forming the ...  Read More

Economic value estimation of soil conservation function (Case study: Taham area-Zanjan province)

Hasan Yeghaneh; Hosein Azarnivand; Iraj Saleh; Hosein Arzani; Hamid Amirnejad

Volume 23, Issue 1 , June 2016, Pages 161-176

Abstract
  In this study, the economic value of soil conservation function was estimated for the Taham watershed, Zanjan. Therefore, the amount of erosion and sedimentation in the study area was determined using EPM models. Soil nutrient levels were determined with soil sampling and laboratory analysis, and the ...  Read More

Investigation and Determination of forage quality Aellenia subaphylla during three vegetative winter pastures in semnan province

Daryoush Ghorbanian; Ehsan Zandi Esfahan; Mohamad Amirjan

Volume 23, Issue 1 , June 2016, Pages 177-187

Abstract
  Aellenia subaphylla is a perennial plant species and resistant to drought and salinity, distributed in the winter rangelands and at the margins of the interior deserts such as Damghan desert. In early autumn that available forage is reduced in rangelands, this species produces a considerable forage in ...  Read More

Application of numerical taxonomy in prioritizing social- economic impacts of desertification (Case study: NasrAbad region, Aran and Bidgol city)

Zahra Eslamian; Mehdi Ghorbani; Tayebeh Mesbah zadeh; Hamed Rafiee

Volume 23, Issue 1 , June 2016, Pages 188-196

Abstract
  D Desertification and land degradation have created a defective cycle of environmental problems, and have intensified degradation trend. Economic-social challenges and political crisis are considered parts of the consequences of land degradation, which may increase the vulnerability of the affected societies. ...  Read More