Vol.38.NO.4

Pages 315-414

10.22092/ijsr.2025.133358

• Editorial
• PDF 1.46 M

Nutritional Status Analysis of Sugar Beet in Shahroud County Using the Compositional Nutrient Diagnosis (CND) Method

Pages 315-330

10.22092/ijsr.2025.368423.768

jalal ghaderi; Ahmad Akhyani; Kamal Khalkhal

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• PDF 1.39 M

Determining the Critical Limit of Available Potassium for Corn (Zea mays L.) in Some Calcareous Soils

Pages 331-344

10.22092/ijsr.2025.368745.770

Marzieh Barati Zanyani; Alireza Hosseinpur; Mohammad Hasan Salehi; Azam Jafari

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• PDF 1.4 M

The Effects of Integrated Optimal Nutrition on the Yield and Fruit Quality of Olive Trees in Southern Kerman Province

Pages 345-363

10.22092/ijsr.2025.367639.765

JAVAD SARHADI; saber heidari; Mehri Sharif

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• PDF 1.29 M

Evaluation of the Effect of Soil Texture on the Accuracy of Rice Yield and Biomass Simulation Using the DSSAT Model at a Large Scale

Pages 365-379

10.22092/ijsr.2025.368903.773

Mojtaba Rezaei; Naser Davatgar; Ebrahim Amiri; Morteza Kamali

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• PDF 1.65 M

Comparison of Biological, Physical, and Chemical Soil Variables in Agricultural and Forest Lands under Cupressus sempervirens var. Horizontalis in Ramian, Golestan Province

Pages 381-394

10.22092/ijsr.2025.367059.760

اکرم احمدی; Mohammad Matinizadeh; Sepideh Zavar; Saeed Shabani; Mohammad Karim Maghsoudloo; Hosein Ghorbani; Malihe Beheshtian; Alireza Rabiezadeh; tahere Alizadeh; Elham Nouri; Hasan Faramarzi; Maryam Sebti

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Digital mapping of soil texture fractions using regression kriging and neural network residual kriging model

Pages 395-414

10.22092/ijsr.2025.367274.763

mohammad shahriari; mohammad reza pahlavan rad; masooume delbari; peyman afrasiab

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• PDF 1.51 M