Wafa Mohamed Ahmed Sediek
Affiliation Soil, Water and Environment Research Institute (SWERI)
Department Soil Physics and Chemistry
Research Field Natural and Environmental Resources(Soil Physics) - Natural and Environmental Resources(Soil Chemistry) - Natural and Environmental Resources(Soil Amendments)
Agrovoc Heavy metals - Soil genesis
Contacts
E-mail address wi seddik@ hotmail .com
Work Telephones 35720608
Fax 35720608
Scientific Progress
Chief Researcher in Soil, Water and Environment Research Institute (SWERI) [30/06/2012]
Senior Researcher in Soil, Water and Environment Research Institute (SWERI) [23/05/2007]
Researcher in Soil, Water and Environment Research Institute (SWERI) [27/12/2001]
Assistant Researcher in Soil, Water and Environment Research Institute (SWERI) [23/01/1995]
Publications
Journal:
 - ,Evaluation of vinasse, organic manure and natural minerals as alternative natural fertilizers (2011)
- Efficiency of some slow and fast release fertilizers and organic manures on soil nutrients availability and nutritional status of carrot (2011)
- Demonstration of yield components improvement and total nutrients contents using organic acids enriched with cyan bacteria and foliar application of micronutrients under saline conditions (2011)
- Demonstration of yield components improvement and total nutrients contents using organic acids enriched with cyanobacteria and foliar application of micronutrients under saline conditions (2011)
- Efficiency of some slow and fast release fertilizers and organic manures on soil nutrients availability and nutritional status of carrot (2011)
- Studies on efficiency of humic and fulvic acids derived from compost on nutrients availability in soil and wheat productivity (2011)
- Efficiency of Natural Minerals in Presence of Different Nitrogen Forms and Potassium Dissolving Bacteria on Peanut and Sesame Yields (2010)
- A comparison of phosphate forms and rates as affected by inoculation with phosphate dissolving bacteria in sandy soil (2009)
- Effect of some organic and natural conditioners addition on physical and chemical properties of soil, nutritional status and Zea maise yield (2008)
- Effect of some organic and natural conditioners addition on physical and chemical properties of soil, nutritional status and zea maise yield (2008)
- Partial replacement of n-mineral requirements by N-organic source as related to both sesame - wheat yields and their components (2006)
- Partial replacement of N-mineral requirements by N-organic source as related to both sesame-wheat yields and their components (2006)
- Partial replacement of N-mineral requirements by N-organic source as related to both sesame–wheat yields and their components (2006)
- Effect of organic manures and feldspar application on some sandy soil physical and chemical properties and their reflection on peanut productivity. (2006)
- Changes in soil physico-chemical properties and macronutrients contents of pea and tomato plants due to organic manure and some natural minerals fertilization (2006)
- Availability of different potassium sources to carrot plants as affected by farmyard manure application and penecillium expansum fungus inoculation (2005)
- A study on the efficiency of phosphorus fertilizers for wheat production grown in a sandy soil under the effect of erganic manure application (2005)
- Availability of different potassium sources to carrot plants as affected by farmyard manure application and penecillium expansum fungus inoculation (2005)
- Effect of some natural soil amendments on some soil physical properties and peanut and carrot yields in a sandy soil (2004)
Conference/Workshop:
 - A comparison of phosphate forms and rates as affected by inoculation with phosphate dissolving bacteria in sandy soil (2009)
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