Threshold Levels for Soil Potassium Fixation and Release under Graded Application Rates of Irrigation Water and Ammonium-N for Wheat

Faculty Technology and Development Year: 2004
Type of Publication: ZU Hosted Pages: 22
Authors:
Magdy Anwar Mohamed Mohamed Khamis
Journal: In Proceed. “The 4th Scientific Conference of Agricultural Sciences”. Facu. Agric., Assiut Univ., Assiut, Egypt The 4th Scientific Conference of Agricultural Sciences”. Facu. Agric., Assiut Univ., Assiut, Egypt Volume:
Keywords : Threshold Levels , Soil Potassium Fixation , Release    
Abstract:
Application rates of NH4+-N and water are the two most important factors affecting K plant nutrition by their influence on K concentration in soil solution and soil buffering power through ion exchange and release or fixation reactions. Lab
    
     
 
       

Author Related Publications

  • Magdy Anwar Mohamed Mohamed Khamis, "Zinc-Phosphorus Interrelation Effects on Productivity of Three Maize Hybrids in Zinc- and Phosphorus-Deficient Soils", J. Product. & Dev. (Agric. Res.), 2004 More
  • Magdy Anwar Mohamed Mohamed Khamis, "Orthophosphate Effects on Release Kinetics and Plant Availability of Potassium in Some Entisols of Northeast Egypt", J. Product. & Dev. (Agric. Res.), 2005 More
  • Magdy Anwar Mohamed Mohamed Khamis, "A New Urease Inhibitor (1, 4-Phenylendiamine): 2- Effect on Maize Production and Fertilizer Use Efficiency", J. Product. & Dev. (Agric. Res.), 2005 More
  • Magdy Anwar Mohamed Mohamed Khamis, "IMPACT OF SPLITTING SOME SOURCES OF NITROGEN ERTILIZER ON WHEAT PRODUCTIVITY AND NITROGEN USE EFFICIENCY", J. Product. & Dev. (Agric. Res.), 2011 More
  • Magdy Anwar Mohamed Mohamed Khamis, "Dynamics of Exchange Reactions and Plant Availability of Ammonium as Affected by Application of Urea and Potassium Fertilizers", The First Egyptian & Syrian Conference on Agriculture & Food in the Arab World”. Facu. Agric., El-Minia Univ., El-Minia, Egyp, 2003 More

Department Related Publications

  • Magdy Anwar Mohamed Mohamed Khamis, "IMPACT OF SPLITTING SOME SOURCES OF NITROGEN ERTILIZER ON WHEAT PRODUCTIVITY AND NITROGEN USE EFFICIENCY", J. Product. & Dev. (Agric. Res.), 2011 More
  • Mohammed Ayman Mustafa Ateya, "تقييم تأثير التسميد بالسيليكون على انتاجية الذرة النامية فى الاراضى الطينية الصودية ASSESSING THE EFFECT OF SILICON FERTILIZATION ON THE PRODUCTIVITY OF MAIZE (Zea mays L.) GROWN IN A CLAY SODIC SOIL", Zagazig Journal of Soil and Water Science, 2016 More
  • Rifaat Ahmed Ibrahim Saber, "Green nano-phytoremediation and solubility improving agents for the remediation of chlorfenapyr contaminated soil and water", Elsevier, 2020 More
  • Shawky Mohamed Metwalli, "تقييم بعض الممارسات المبتكرة لإدارة التربة والمياه من أجل زراعة مستدامة في البيئات القاحلة-المالحة EVALUATION OF SOME INNOVATIVE SOIL AND WATER MANAGEMENT PRACTICES FOR SUSTAINABLE AGRICULTURE IN SALINE-ARID ENVIRONMENTS", 2024 More
  • Rifaat Ahmed Ibrahim Saber, "Differential Pulse Voltammetric Assay of Antibacterial Drug Doxycycline Hyclate", Anal. Bioanal. Electrochem.,, 2011 More
Tweet