Effects of Earthworms (Allolobophora longa) on Potassium, Zinc and Manganese Availability Enhancement in a Clay Loam Soil

EFFECT OF SOME AMENDMENTS ON SOME PHYSICAL AND HYDROPHYSICAL SOIL PROPERTIES.

Sawdust Effect on Compressibility and Shear Strength Characteristics of Highly Organic Clay

EFFECT OF APPLIED GEOTEXTILE AND COMPOST ON CHEMICAL PROPERTIES OF SANDY AND CLAY SOILS AND SORGHUM PRODUCTIVITY UNDER DRAUGHT CONDITIONS

EFFECT OF SOME SOIL AMENDMENTS APPLICATION ON SOME SOIL PHYSICAL AND CHEMICAL PROPERTIES.

Effect of Organic Conditioners on some Hydro- Physical and Mechanical Properties of Sandy Soil

EFFECT OF COMPOST ON PROPERTIES AND SELECTIVITY COEFFICIENT OF SALT AFFECTED SOILS I. ON pH, EC AND SOLUBLE CATIONS AND ANIONS

EFFECT OF DIFFERENT TYPES OF MOLE DRAINS COMPOSITION ON SOME CLAY SOIL PROPERTIES AND WHEAT YIELD

The Effect of Soil Compaction Using Rice Combine Harvesters on its Physical Properties and Bio- Activities

A NEW SOIL COMPACTOR FOR INCREASING WATER HOLDING CAPACITY OF LOAMY SAND SOIL