Wafaa Abd - Academia.edu (original) (raw)

Papers by Wafaa Abd

Research paper thumbnail of Animal-feed interactions, Nutritive value and utilization of feeds

This study was carried out in White Nile State, Sudan for a period of one year, and was designed ... more This study was carried out in White Nile State, Sudan for a period of one year, and was designed to investigate the effect of seasons on the blood constituents of dromadery camel (Camelus dromedarius). One hundred and four Samples different sex and age were collected in July (Rainy Season), September (Rainy hot summer), October (Dry wet winter) and April (Dry hot summer). The effect of season on some blood hematology, metabolites, enzymes and minerals profile was studied. The results showed higher significant level were: Monocytes, total protein and Glutamic-Oxaloacetic Transaminase (GPT) during rainy season, while MCV, MCH, lymphocytes, Eosinophils and Basophils in rainy hot summer, whereas within dry wet winter were: glucose, albumin and k, even in dry hot summer were: MCHC, total white blood cells, neutrophils, uric acid, creatinine, Serum Glutamic-Oxaloacetic Transaminase (GOT) and Ca. The results also indicate that the fluctuations of seasons were observed in red blood cells, hematocrit (PCV) and E.S.R as lower level. Therefore, it could be valuable to provide that the dromedary camels adapted to tropical conditions.

Research paper thumbnail of Utilization of Feeds

Download Forage species availability, preference and grazing behaviour of Muturu and Zebu cattle ... more Download Forage species availability, preference and grazing behaviour of Muturu and Zebu cattle in Asaba, Delta State, Nigeria Muturu Zebu Original Research, C39 pii: S222877011300039-3 Udeh I, Isikwenu JO and Obika GC. Online J. Anim. Feed Res., 3(5): 197-201, 2013. ABSTRACT: The objectives of this study were to identify the forage species available, species preference and to compare the grazing behaviour of Muturu and Zebu cattle under semi intensive system of management in Delta State University, Asaba Campus, Asaba Nigeria. Eleven cattle made up of one bull and ten cows each of Muturu and zebu were used for the study. There were five grazing areas. The total number of plant species, their population density and the most significant forage species preferred by the cattle were noted by the use of the quadrat method. Seventeen forage species were classified comprising twelve grasses, two legumes, two shrubs and one tree, which formed most of their food. Among the forage species id...

Research paper thumbnail of Editorial team of OJAFR: Editorial Board (A-Z) Section Editors (SE) Nutrition-Ruminants Optimization of Whiteleg Shrimp intensive ponds production with dynamic system approach of lemah Kembar village probolinggo East Java Effects of native and microbial phytase on laying performance, shell ash an...

Download Effect of climate change on dairy production in Botswana and its suitable mitigation str... more Download Effect of climate change on dairy production in Botswana and its suitable mitigation strategies

Research paper thumbnail of A Thesis Presented

Research paper thumbnail of The Approximate Solution for Solving Linear Fredholm Weakly Singular Integro-Differential Equations by Using Chebyshev Polynomials of the First kind

In this paper, we use Chebyshev polynomials method of the first kind of degree n to solve linear ... more In this paper, we use Chebyshev polynomials method of the first kind of degree n to solve linear Fredholm weakly singular integrodifferential equations (LFWSIDEs) of the second kind.This techniques transform the linear Fredholm weakly singular integro-differential equations to a system of a linear algebraic equations .Application are presented to illustrate the efficiency and accuracy of this method.

Research paper thumbnail of Animal-feed interactions, Nutritive value and utilization of feeds

This study was carried out in White Nile State, Sudan for a period of one year, and was designed ... more This study was carried out in White Nile State, Sudan for a period of one year, and was designed to investigate the effect of seasons on the blood constituents of dromadery camel (Camelus dromedarius). One hundred and four Samples different sex and age were collected in July (Rainy Season), September (Rainy hot summer), October (Dry wet winter) and April (Dry hot summer). The effect of season on some blood hematology, metabolites, enzymes and minerals profile was studied. The results showed higher significant level were: Monocytes, total protein and Glutamic-Oxaloacetic Transaminase (GPT) during rainy season, while MCV, MCH, lymphocytes, Eosinophils and Basophils in rainy hot summer, whereas within dry wet winter were: glucose, albumin and k, even in dry hot summer were: MCHC, total white blood cells, neutrophils, uric acid, creatinine, Serum Glutamic-Oxaloacetic Transaminase (GOT) and Ca. The results also indicate that the fluctuations of seasons were observed in red blood cells, hematocrit (PCV) and E.S.R as lower level. Therefore, it could be valuable to provide that the dromedary camels adapted to tropical conditions.

Research paper thumbnail of Utilization of Feeds

Download Forage species availability, preference and grazing behaviour of Muturu and Zebu cattle ... more Download Forage species availability, preference and grazing behaviour of Muturu and Zebu cattle in Asaba, Delta State, Nigeria Muturu Zebu Original Research, C39 pii: S222877011300039-3 Udeh I, Isikwenu JO and Obika GC. Online J. Anim. Feed Res., 3(5): 197-201, 2013. ABSTRACT: The objectives of this study were to identify the forage species available, species preference and to compare the grazing behaviour of Muturu and Zebu cattle under semi intensive system of management in Delta State University, Asaba Campus, Asaba Nigeria. Eleven cattle made up of one bull and ten cows each of Muturu and zebu were used for the study. There were five grazing areas. The total number of plant species, their population density and the most significant forage species preferred by the cattle were noted by the use of the quadrat method. Seventeen forage species were classified comprising twelve grasses, two legumes, two shrubs and one tree, which formed most of their food. Among the forage species id...

Research paper thumbnail of Editorial team of OJAFR: Editorial Board (A-Z) Section Editors (SE) Nutrition-Ruminants Optimization of Whiteleg Shrimp intensive ponds production with dynamic system approach of lemah Kembar village probolinggo East Java Effects of native and microbial phytase on laying performance, shell ash an...

Download Effect of climate change on dairy production in Botswana and its suitable mitigation str... more Download Effect of climate change on dairy production in Botswana and its suitable mitigation strategies

Research paper thumbnail of A Thesis Presented

Research paper thumbnail of The Approximate Solution for Solving Linear Fredholm Weakly Singular Integro-Differential Equations by Using Chebyshev Polynomials of the First kind

In this paper, we use Chebyshev polynomials method of the first kind of degree n to solve linear ... more In this paper, we use Chebyshev polynomials method of the first kind of degree n to solve linear Fredholm weakly singular integrodifferential equations (LFWSIDEs) of the second kind.This techniques transform the linear Fredholm weakly singular integro-differential equations to a system of a linear algebraic equations .Application are presented to illustrate the efficiency and accuracy of this method.