Search Results - "Hoerr, F.J."
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Effects of stage of broiler embryo development on coccidiosis vaccine injection accuracy, and subsequent oocyst localization and hatchling quality123
Published in Poultry science (01-01-2020)“…Control of coccidiosis in broiler chickens continues to pose challenges to commercial poultry producers, especially in an era of increased consumer demand for…”
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2
Effects of administration of an in ovo coccidiosis vaccine at different embryonic ages on vaccine cycling and performance of broiler chickens1,2,3
Published in Poultry science (01-03-2021)“…Use of a live coccidiosis vaccine has become an increasingly common method to control coccidiosis, especially in antibiotic-free broiler production. The…”
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3
Conjunctiva-associated lymphoid tissue in avian mucosal immunity
Published in Developmental and comparative immunology (01-02-2012)“…► Chicken conjunctiva-associated lymphoid tissue (CALT) is a mucosal inductive site. ► Ocular immunization generates antigen-specific antibodies and cytokines…”
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4
Transmissible proventriculitis in broilers
Published in Avian pathology (01-04-2007)“…This article reviews transmissible proventriculitis in poultry from 1971 to 2006. The disease is important in commercial broilers worldwide, resulting in…”
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5
Espondilolistese em frango de corte no Brasil
Published in Arquivo brasileiro de medicina veterinária e zootecnia (01-04-2007)“…Eight 28-day-old broiler chickens of both sexes were examined. Clinical signs, gross findings, radiological, and histopathological changes were described…”
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6
Pathogenesis of enteric diseases
Published in Poultry science (01-08-1998)“…The pathogenesis of digestive disease in poultry involves the cellular events and reactions that result in a deviation from normal structure and function. To a…”
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7
Effects of administration of an in ovo coccidiosis vaccine at different embryonic ages on vaccine cycling and performance of broiler chickens
Published in Poultry science (01-03-2021)“…Use of a live coccidiosis vaccine has become an increasingly common method to control coccidiosis, especially in antibiotic-free broiler production. The…”
Get full text
Journal Article -
8
Effects of stage of broiler embryo development on coccidiosis vaccine injection accuracy, and subsequent oocyst localization and hatchling quality
Published in Poultry science (01-01-2020)“…Control of coccidiosis in broiler chickens continues to pose challenges to commercial poultry producers, especially in an era of increased consumer demand for…”
Get full text
Journal Article -
9
Influence of Salmonella enterica Serovar Typhimurium Infection on Intestinal Goblet Cells and Villous Morphology in Broiler Chicks
Published in Avian diseases (01-06-2010)“…Live broiler chickens are important in the transmission of Salmonella to humans. Reducing Salmonella levels in the intestine of broiler chickens, in part,…”
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10
Use of Bacteriophages in Combination with Competitive Exclusion to Reduce Salmonella from Infected Chickens
Published in Avian diseases (01-03-2005)“…Salmonella-specific bacteriophages (BP) and competitive exclusion (CE) were used to reduce Salmonella colonization in experimentally infected chickens. A…”
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11
Effects of aflatoxin on young turkeys and broiler chickens
Published in Poultry science (01-09-1985)“…The effect of crude aflatoxin (AF) on the growth, performance, and immune response of turkeys and broilers was studied. Crude AF, produced from a natural…”
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12
Epidemiological and experimental evidence for immunodeficiency affecting avian infectious bronchitis
Published in Avian pathology (01-12-2006)“…We evaluated the effects of viral immunodeficiency on the outcome of infectious bronchitis virus (IBV) infection in chickens as a hypothetical cause for…”
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13
Effects of Chicken Anemia Virus and Infectious Bursal Disease Virus in Commercial Chickens
Published in Avian diseases (01-03-2009)“…The effects of chicken anemia virus (CAV) and infectious bursal disease virus (IBDV) coinfection in commercial layer-type and meat-type (broiler) chickens with…”
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14
Effects of purified aflatoxin on broiler chickens
Published in Poultry science (01-05-1985)“…Purified aflatoxin B1 (AFB1) or AFB1 plus aflatoxin B2 (AFB2) was given daily for 5 weeks in gelatin capsules to 2-week-old feather-sexed broilers. In…”
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15
Effect of purified aflatoxin on turkeys
Published in Poultry science (01-05-1985)“…Purified aflatoxin B1 (AFB1) or AFB1 plus aflatoxin B2 (AFB2) was given daily for 5 weeks in gelatin capsules to 2-week-old Nicholas X Nicholas turkeys. In…”
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16
Espondilolistese em frango de corte no Brasil Spondylolisthesis ("Kinky Back") in broiler chickens in Brazil
Published in Arquivo brasileiro de medicina veterinária e zootecnia (01-04-2007)“…Eight 28-day-old broiler chickens of both sexes were examined. Clinical signs, gross findings, radiological, and histopathological changes were described…”
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17
Serological Evidence of Chicken Infectious Anemia Virus in the United States at Least Since 1959
Published in Avian diseases (01-03-2006)“…A retrospective, serological survey was performed to determine an approximate time frame for when chickens were first exposed to chicken anemia virus (CAV) in…”
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18
Pathogenesis of Infectious Bronchitis Virus in Vaccinated Chickens of Two Different Major Histocompatibility B Complex Genotypes
Published in Avian diseases (01-09-2007)“…Infectious bronchitis (IB) disease progression in vaccinated chickens after challenge was evaluated in a single commercial line of layer chickens presenting…”
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19
Biological Characteristics of Chicken Anemia Virus Regenerated from Clinical Specimen by PCR
Published in Avian diseases (01-03-2007)“…Our previous genetic characterization of chicken anemia virus (CAV) in commercial broiler chickens in Alabama revealed a previously undetected polymorphism: a…”
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20
Pathogenicity of Infectious Bursal Disease Virus Variant AL2 in Young Chickens
Published in Avian diseases (01-03-2009)“…Limited information is available on the effects of the recently emerged infectious bursal disease virus (IBDV) variant AL2. In this study, the effects of…”
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