Volume 46 (2023)
Volume 45 (2022)
Volume 44 (2021)
Volume 43 (2020)
Volume 42 (2019)
Volume 41 (2018)
Volume 40 (2017)
Volume 39 (2016)
Volume 38 (2015)
Volume 37 (2014)
Volume 36 (2013)
Volume 35 (2013)
Volume 34 (2011)
Volume 33 (2010)
Volume 32 (2010)
Volume 30 (2008)
Volume 29 (2007)
Volume 28 (2005)
Volume 27 (2005)
Volume 25 (2002)
Volume 21 (1999)
Volume 15 (1991)
Volume 14 (1991)
Volume 11 (1987)
Volume 8 (1983)
Volume 7 (1980)
Volume 5 (1978)
Volume 4 (1977)
Volume 2 (1976)
Volume 1.31 (1975)
Study of relationship between soil diversity index and soil-landscape evolution in Juneqan plain, Chaharmahal-Va-Bakhtiyari Province

Najmeh Asgari hafshejani; shamsollah ayoubi

Volume 43, Issue 1 , April 2020, , Pages 65-86

https://doi.org/10.22055/agen.2020.31208.1512

Abstract
  Study of relationship between soil diversity index and soil-landscape evolution in Juneqan plain, Chaharmahal-Va-Bakhtiyari ProvinceABSTRACT ARTICLE HISTORYIntroduction Addressing the concept of soil diversity over landscape as a set of different land units with different spatial distribution, shape, ...  Read More

Evaluation of reflectance spectroscopy for assessment of soil carbonates (case study: Juneqan district in Chaharmohal and Bakhtiari Province)

N. Asgari; S. Ayoubi; A. Dematte; H. Khademi

Volume 42, Issue 3 , November 2019, , Pages 113-128

https://doi.org/10.22055/agen.2019.26887.1448

Abstract
  Introduction Carbonates are an essential and prominent constituent of soil chemical properties particularly in arid and semiarid regions, in regards with soil productivity and conservation. The conventional techniques for assessing soil properties rely on direct laboratory measurements which are expensive, ...  Read More

Soil Genesis and Classification
Prediction and determination of effective parameters on the abundance of soil snails using linear and nonlinear models in forest ecosystem

samaneh Tajik; shamsollah ayoubi; mohmmad mehdi darvisihi; hossein khademi

Volume 42, Issue 1 , May 2019, , Pages 147-160

https://doi.org/10.22055/agen.2018.23861.1391

Abstract
  Introduction Soil snails constitute an important part of the forest ecosystem and play an essential role in litter decomposition and soil calcium concentration. Snails are known as bioindicators because of narrow distribution, short lifetime, and high sensitivity (22, 24). The abundance and distribution ...  Read More

Soil Physics, Erosion and Conservation
Investigating the application of biochar, bentonite clay and polyvinyl acetate polymer on some mechanical properties of sand deposits

shamsollah ayoubi; zanyar feizi; Mohammad reza Mosaddeghi; Ali asghaar besaltpour

Volume 41, Issue 2 , September 2018, , Pages 83-97

https://doi.org/10.22055/agen.2018.24749.1405

Abstract
  Investigating the application of biochar, bentonite clay and polyvinyl acetate polymer on some mechanical properties of sand deposits Introduction Wind erosion seriously threatens bare soils and is recognized as a global environmental problem; however, little is known about this process in comparison ...  Read More

Soil Physics, Erosion and Conservation
Cesium-137, Variability, Reference site, Soil properties, Magnetic susceptibility, Fereydan area

Nasim Bazshushtarizadeh; shamsollah ayoubi

Volume 41, Issue 1 , June 2018, , Pages 1-16

https://doi.org/10.22055/agen.2018.18678.1291

Abstract
  Introduction 137Cs is an artificial radionuclide with a half-life of 30.2 years and strong gamma radiation that, due to nuclear explosions in the 1950s, and 1960s entered the earth's surface by the rain. The radionuclide has been widely used for the evaluation rates and patterns of soil erosion and deposition. ...  Read More

Land Evaluation and Suitability
Land Suitability Evaluation using Analytical Hierarchy Process Technique in Zarrinshahr and Mobarakeh (Isfahan)

V. Shahrokh; S. Ayoubi

Volume 37, Issue 1 , September 2014, , Pages 77-92

Abstract
  This study was conducted to evaluate land suitability in Zarinshahr and Mobarakeh areas located in Isfahan Province using Analytical Hierarchy Process (AHP) technique. The hierarchy structure for evaluation was established to select the proper land use for 32 land units. Two alternative land utilization ...  Read More