Results 21 to 30 of about 95,103 (266)

EFFECTS OF FEEDING HIGH-NUTRIENT-DENSITY DIETS ON PERFORMANCE OF BOVANS WHITE HENS REARED UNDER SUMMER CONDITIONS IN EGYPT [PDF]

Journal of Animal and Poultry Production, 2015
The present study was undertaken to determine the effects of feeding diets containing high nutrient concentrations on laying performance and egg quality of Bovans White laying hens during the summer season in Egypt.
F. Ismail, M. Rabie, A. Aswad, Hayam Abo El-Maaty   +3 more
doaj   +1 more source

ADAPTIVE PHYSIOLOGICAL RESPONSES OF BALAD AND GABALI GOAT BUCKS TO NATURAL SHELTERING IN SUMMER UNDER SEMI-ARID CONDITIONS [PDF]

Journal of Animal and Poultry Production, 2003
Ten adult Saladi bucks (2.5-3.5 years old and average live body eight of 36.5±0.87 kg) in addition to 10 Syrian Gabali bucks (2.5-3.5 years old an average live body weight of 40.5±0.57 kg) were used to compare their thermo-respiratory and cardiac ...
M. Abdel-Fattah, A. Azamel, M. Badawy, H. Gawish,   +3 more
doaj   +1 more source

Effect of feeding low energy diets with non-starch polysaccharides enzymes on growth performance and some physiological indices in broilers [PDF]

Kafrelsheikh Veterinary Medical Journal, 2020
Objective: The prime objective of this study was to evaluate the effects of feeding low energy diets and non-starch polysaccharides (NSP) enzymes on some growth- and carcass-related parameters in broilers.
Ahmed Saleh, Mohammed Alzawqari, Ismail El-Alfy, Ahmed Abd-Elatty, Ibrahim Fawzi Omer, Ahmed Mohmoud, Eslam Ellban, El-Sayed Torky   +7 more
doaj   +1 more source

EFFECT OF DIETARY SUPPLEMENTAL AMINO ACIDS WITH OR WITHOUT PROBIOTIC ON PRODUCTIVE PERFORMANCE OF BROILER CHICKS [PDF]

Journal of Animal and Poultry Production, 2012
Three hundred and sixty, 2 weeks old, unsexed Cobb chicks were used in this study to evaluate the effect of low protein diets fortification with amino acids and Probiotic on productive performance, carcass traits and some blood constituents. Two control
A. Ibrahim, I. Elwardany, Amina El-Serwy
doaj   +1 more source

EFFECT OF SUPPLEMENTED SOME ANTIOXIDANTS TO BROILER DIETS ON GROWTH PERFORMANCE, IMMUNE RESPONSE AND ANTIOXIDANT STATUS DURING SUMMER SEASON [PDF]

Egyptian Poultry Science, 2021
The current experiment aimed to estimate some antioxidants ability mainly, selenium, vitamins B6 and C to overcome adverse effect of heat stress during summer months.
hesham abdlatif, Nessrin Selim, nadia radwan, Sabbah youssef   +3 more
doaj   +1 more source

EFFECTS OF SUBSTITUTING YELLOW CORN BY BY-PRODUCTS OF SOME MEDICINAL AND AROMATIC PLANTS WITH OR WITHOUT ENZYME SUPPLEMENTATION ON GROWING JAPANESE QUAIL PERFORMANCE [PDF]

Fayoum Journal of Agricultural Research and Development, 2007
The experimental work of the present study was carriedout at the Poultry Research Station, Poultry ProductionDepartment, Faculty of Agriculture, Fayoum University.Chemical analyses were performed in the laboratories of thesame Department.The experiment ...
Ramadan M.S. Emam, Nagy E. A. Asker, Mohamed S. Bahnas, Mona S. Ragab   +3 more
doaj   +1 more source

SOME PRODUCTIVE AND PHYSIOLOGICAL RESPONSES OF GROWING JAPANESE QUAILS TO SUDANESE PROPOLIS ADDITION [PDF]

Egyptian Poultry Science, 2022
The current study was performed aiming to investigate the untraditional natural additives such as different levels of Sudanese propolis as prospective alternatives through studying their effect on productive performance, physiological parameters and ...
samar Elnagar, ayat Gumah, Azza Elsebai, Amira Eldlebshany   +3 more
doaj   +1 more source

EFFECT OF SOME DIETARY GROWTH PROMOTERS ON GROWING RABBITS PRODUCTIVITY [PDF]

Journal of Animal and Poultry Production, 2008
The present work was carried out in order to study the effects of diet supplementation withy Zinc-Bacetracin (0.5 g/kg), Porzyme (1.0 g/kg) and Primalac (1.0 g/kg) as different feed additives for NZW growing rabbits on their growing performance, feed ...
Tork Dorra,, Raghda Ahmed, M. Khalifa
doaj   +1 more source

Influences of Short Incubation Periods During Egg Storage on Hatchability, Chick Quality and Breakout Efficiency [PDF]

Journal of Animal and Poultry Production
This study aimed to explore the effects of short periods of incubation during egg storage (SPIDES) at 4-d intervals for 0, 45, 90, and 135 min on hatchability and chick quality during varied storage durations (1, 2, 3, 4, and 5 weeks).
Z. kalaba, El. Elbasil, F. Ismail, Sara Sherif   +3 more
doaj   +1 more source

PERFORMANCE OF BROILER CHICKS AFFECTED BY DIETARY SUPPLEMENTATION WITH COMMERCIAL ENZYMES OR PROBIOTICS [PDF]

Journal of Animal and Poultry Production, 2011
The present study was carried out to investigate the effect of using graded levels of Bio-Nutra 200 and Natuzyme with plant protein diets on the performance of broiler chicks.
A. El-Sayed, Hayam Abo El-Maaty, F. Ismail   +2 more
doaj   +1 more source