Potassium Forms of EL-Dakhla Oasis Soils, New Valley Governorate, Egypt
Thirty surface and subsurface soil samples were collected from 15 sites of El-Dakhla soils,
Egypt to study the status of soil potassium forms and their relationship with the physical and …
Egypt to study the status of soil potassium forms and their relationship with the physical and …
[PDF][PDF] Effect of organic Amendment on Potassium Dynamics in clay and calcareous sandy Soils
MHH Rashed - 2012 - researchgate.net
Potassium (K) is considered a dynamic nutrient in the soil system. Its forms in the soil are in
equilibrium with each other. It has been reported that K could be distributed among different …
equilibrium with each other. It has been reported that K could be distributed among different …
[PDF][PDF] AVAILABLE AND GOVERNORATE, POTENTIAL
MAS Metwally, MNI Khalil, SMM Dahdouh, NA Atia - nile.enal.sci.eg
Such research was conducted aiming to evaluate soil fertility of 43 locations in Sharkia
Governorate, Egypt through determination available and exchangeable K and their …
Governorate, Egypt through determination available and exchangeable K and their …
Available and exchangeable K in soils Of Sharkia Governorate, Egypt, and their relationships with K potential
MAS Metwally, MNI Khalil… - Zagazig Journal of …, 2016 - zjar.journals.ekb.eg
Such research was conducted aiming to evaluate soil fertility of 43 locations in Sharkia
Governorate, Egypt through determination available and exchangeable K and their …
Governorate, Egypt through determination available and exchangeable K and their …
A COMPARATIVE STUDY BETWEEN ELECTROULTRA FILTERATION AND SOME CONVENTIONAL EXTRACTION PROCEDURES OF SOIL-K ON SOME SOILS OF …
MA EL-AKABAWY, FM MORSI - Egyptian Journal of Agricultural …, 2000 - ejar.journals.ekb.eg
Nineteen cultivated soil samples representing alluvial and nonalluvial soils differing in clay
and K content, were tested for K using the most conventional K-extraction procedures …
and K content, were tested for K using the most conventional K-extraction procedures …
[引用][C] Studies on potassium at the Faculty of Agriculture Cairo University.
YH El-Shafey - 1980 - cabidigitallibrary.org
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[引用][C] PHOSPHORUS RETENTION ASKI-MOSUL SOIL.
NA Allam, HA Ramadan… - Iraqi Journal …, 1983 - Iraqi Journal of Agricultural Sciences …