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 23 (2016)
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 simultaneous application of fertilization operations and use of native rangeland plants and bacteria in the removal of petroleum pollution from soil

Ronak Shirzadian Gilan; yahya parvizi; Ebrahim Pazira; Farhad Rejali

Volume 28, Issue 2 , June 2021, , Pages 381-394

Abstract
  Soil pollution by petroleum hydrocarbon pollutants is one of the most important environmental problems in different parts of the world. In the oil-rich regions of the west of the country and recent years, the depreciation of the oil extraction and exploitation system has led to leakage and distribution ...  Read More

The forage production Comparison of alfalfa and wheatgrass as affected by seeding rate on mixed and pure cropping.

Gholam reza Ghaderi; Ali Gazanchian; Mahmood Yousefi

Volume 15, Issue 2 , January 2008, , Pages 256-268

Abstract
  Intercropping is considered for increasing and stability of yield in per unit. In general, mix cropping legumes and grasses species has been applied to enhancement of nutrient value and supply energy and protein on grasses and legumes respectively. A field experiment, was conducted to compare forage ...  Read More