Keywords = Organic carbon
Investigating the Relationship between the Amount of Total Nitrogen and Some Soil Characteristics in Zarin Shahr Region

Volume 37, Issue 2, September 2023, Pages 167-182

10.22092/ijsr.2023.359235.674

Niloofar Pirestani; Mozhgan Ahmadi Nadoushan; Mohammad Hadi Abolhassani; Rasool Zamani-Ahmadmahmoodi


Comparison of Different Soil Water Retention Curve Models for Evaluation of Soil Quality Index (S) in Paddy Soils

Volume 31, Issue 4, March 2018, Pages 509-523

10.22092/ijsr.2018.115858

L. Rezaee; A. Akbar Mousavi; N. Davatgar; M. Shabanpor Shahrestani


Estimation of Cation Exchange Capacity in Guilan Soils

Volume 23, Issue 2, March 2009, Pages 173-179

10.22092/ijsr.2010.126947

S. Moallemi; Naser Davatgar; F. Darigh Goftar