نتایج جستجو برای: poultry coccidiosis
تعداد نتایج: 19983 فیلتر نتایج به سال:
Background: Coccidiosis, caused by coccidia of the genus Eimeria, accounts for significant production loss-es in global poultry industry. This study evaluated commercial farmers’ knowledge, attitude, and practices (KAPs) on chicken coccidiosis its control Lagos State, Nigeria. Methods: Semi-structured questionnaires assessing KAPs relating to were administered 157 farmers. Summary statistics pe...
Abstract: Coccidiosis is one of the major parasitic diseases of poultry. In this study, to compare the effects of coccidiostatic drugs on fecal oocyst shedding and body weight gain of coccidi-infected broiler chickens, 180 one day old Ross 308 broiler chicks were randomly assigned to four treatments. Each treatment contained 3 replicates of 15 chickens. Treatments 1 and 2 were fed diets supplem...
Coccidiosis is an infectious parasitic disease of poultry which causes heavy economic losses to commercial industry. has been generally controlled by using different synthetic anticoccidial drugs but, due development resistance these this method losing its effectiveness. Exploration novel and alternative compounds against avian coccidiosis need time now a days. In regard, medicinal plants can s...
BACKGROUND Chicken is fast becoming the world's most consumed meat. As a consequence poultry health is more important now than ever before, with pathogens of chickens recognised as serious threats to food security. One such threat are Eimeria species parasites, protozoa which can cause the disease coccidiosis. Eimeria can compromise economic poultry production and chicken welfare, and have seri...
This paper reviews the evidence for host genetic variation in resistance to infectious diseases for a wide variety of diseases of economic importance in poultry, cattle, pig, sheep and Atlantic salmon. Further, it develops a method of ranking each disease in terms of its overall impact, and combines this ranking with published evidence for host genetic variation and information on the current s...
Coccidiosis, caused by protozoa of the genus Eimeria, results in health and economic problems to several classes of livestock. The disease reduces feed consumption, body weight, and feed efficiency and may cause mortality of 24% in some cases (Fitzgerald, 1975). An estimated 77 million young cattle in the United States could be infected by coccidia during the first year of their life. Of these,...
Coccidiostats are synthetic drugs administered to animals, especially to poultry, to cure coccidiosis. In this paper, we present a selective liquid chromatography-tandem mass spectrometry (LC-MS/MS) method to analyze residues of five synthetic coccidiostats in eggs: clazuril, diclazuril, robenidine, nicarbazin, toltrazuril and its two metabolites. The extraction efficiency was evaluated by test...
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