Evaluation of the Supply Status of NPK and some Chemical Properties in a Number of Agricultural Soils in the Ivriq Region of Ardabil

Volume 13, Issue 1, June 2025, Pages 1-18

10.30466/asr.2025.55487.1852

Esmaiel Goli Kalanpa; Morteza Khanzadeh; Hosein Shahab; Mahnaz Alizadeh

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Estimating of gully erosion based on REGEM model equations and modification of it’s for Ardebil province

Volume 8, Issue 1, May 2020, Pages 162-173

shokrollah asghari

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• PDF 1.01 M