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)
Effects of Different Nutrition Systems (Organic, Chemical, Biological and Integrated) and Fungi Piriformospora indica on Yield and Concentration of Elements in Shoot and Grainof Fennel (Foeniculum valgare mill)

Ehsan Jamshidi,; Amir Ghalavand; Fatemeh Sephidkon; Ebrahim Mohamadi Goltaph

Volume 8, Issue 4 , July 2011

Abstract
  The aims of our study were to compare the effectiveness of different nutrition systems and fungi Piriformospora indica on yield and the concentration of elements in shoot and grain of fennel (Foeniculum Valgare Mill). A field study was conducted in 2009 in the Tehran region and the type of design was ...  Read More

Evaluation of Soil Texture and Organic Matter on Atrazine Degradation

Ebrahim Izadi; Mohammad Hassan Rashed Mohassel; Eskandar Zand; Mehdi Nassiri mohalati; Amir Lakzian

Volume 5, Issue 4 , July 2008

Abstract
  Atrazine is the most important triazine herbicides with moderately persistence in soil. The objective of this investigation was to study the degradation of atrazine (50 ppm) in two soils different in texture. Experiment was conducted in completely randomized design with factorial arrangement and 3 replications. ...  Read More