Volume 21 (2023)
Volume 20 (2022-2023)
Volume 19 (2021-2022)
Volume 18 (2020-2021)
Volume 17 (2019-2020)
Volume 16 (2018-2019)
Volume 15 (2017-2018)
Volume 14 (2016-2017)
Volume 13 (2015-2016)
Volume 12 (2014-2015)
Volume 11 (2013-2014)
Volume 10 (2012-2013)
Volume 9 (2011-2012)
Volume 8 (2010-2011)
Volume 7 (2009-2010)
Volume 6 (2008-2009)
Volume 5 (2007-2008)
Volume 4 (2006-2007)
Volume 3 (2005-2006)
Volume 2 (2004-2005)
Volume 1 (2003-2004)
Relationship between size and shape of habitat Patchs with biodiversity indices of Adoroshk watershed plants (Yazd province

somaye arazi; mohammadhosein irannezhadparizi; Ahad sotoudeh; bahman kiani

Articles in Press, Accepted Manuscript, Available Online from 22 December 2022


  Background: Landscape of an area consists of uniform parts of that land that have components of patchs, passages and bed of land landscape. Since the density and distribution of vegetation in the landscape of the land of the passage of time is affected by many variables and changes. Variety and uniformity ...  Read More

Principle component analysis and determining relationships between the traits of native genotypes of Russian olive in Kerman province

Javad Farrokhi Toolir; Mohammad Abedini Esfahlani

Volume 21, Issue 1 , April 2023


  Introduction: Russian olive (Senjed) is planted in a large area in Iran, and at the same time, there are limited natural habitats of its species. This elder tree can be found in different types of soils and moisture conditions, but preferably it grows better in flood plains and humid coastal areas. Russian ...  Read More

The Study of Teleconnection Between ENSO as a Weather Signals and Rain Fall and Temperature Fluctuation’s of the Khorasan Province

Mohammad Moetamedi; Kourosh Ehteramian; Alireza Shahabfar

Volume 4, Issue 4 , July 2007

  The long-term forecasting and monitoring of Climatological parameters depends on identification of all effective factors that are affects on this phenomenon. One of these parameters is the weather signal. These signals are the determinable and specific pattern and occur in the distinguished regions in ...  Read More