AVAILABILITY OF EXCHANGEABLE AND NON-EXCHANGEABLE POTASSIUM IN SOME JORDANIAN CALCAREOUS SOILS

USE OF THERMODYNAMIC PARAMETERS OF Q−I ISOTHERMS TO EVALUATE OF K−AVAILABILITY IN SOME EGYPTIAN SOILS

POTASSIUM STATUS AND ITS EXTRACTION FREE ENERGY IN SOME NEWLY RECLAIMED SOILS AT UPPER EGYPT

Evaluation of Potassium Status Using Thermodynamic Relationships in some Soils of Ismailia Governorate, Egypt

Status of Potassium in Some Calcareous Soils of Egypt and Factors Affecting Its Forms

Mitigation Effect of K-Humate on N, P and K Phytoavailability in Three Different Egyptian Soils under Salinity Stress

Available Potassium Evaluation of Gharb El-Mawhoob Soils,

Potassium Forms of EL-Dakhla Oasis Soils, New Valley Governorate, Egypt

Evaluation of Potassium Quantity-Intensity in some Soils of El-Dakhla Oasis, New Valley, Egypt

Evaluation of Some Soil Tests to Extract Many of The Available Micronutrients in The Egyptian Soils