Results 11 to 20 of about 246,422 (299)

Metagenomic Sequencing Revealed Differences in the Composition of Cecal Microbes in Different Breeds of Chickens

open access: yesAnimals, 2023
Intestinal microorganisms are closely related to the health, development, and production performance of animals and can also provide basic information for us to fully understand and explore the germplasm characteristics and traits of local chicken breeds.
Dan Yan   +9 more
doaj   +1 more source

A Roadmap for Sustainable Disease, Pest, and Weed Management

open access: yesBiology and Life Sciences Forum, 2023
Effective disease, pest, and weed control are essential for achieving sustainable agricultural practices. The ever-growing global population, coupled with the increasing demand for food, poses a significant challenge to agriculture systems globally.
Frank Yeboah Adusei   +2 more
doaj   +1 more source

Prevalence, Identification and Antibiotic Resistance of Gallibacterium anatis Isolates from Chickens in Poland

open access: yesPathogens, 2023
The Gram-negative bacterium Gallibacterium anatis is part of the normal avian respiratory, intestinal and reproductive tract microflora and can be transmitted horizontally and vertically. With the coexistence of other relevant factors, G.
Olimpia Kursa   +3 more
doaj   +1 more source

Analysis of genome and methylation changes in Chinese indigenous chickens over time provides insight into species conservation

open access: yesCommunications Biology, 2022
Comparisons of genomic and methylomic changes during the conservation of indigenous chicken breeds in China provide insight into conservation programmes for these breeds and their adaptations to unique environments.
Tao Zeng   +25 more
doaj   +1 more source

Emergence of Colistin and Carbapenem Resistance in Extended-Spectrum β-Lactamase Producing Klebsiella pneumoniae Isolated from Chickens and Humans in Egypt

open access: yesBiology, 2021
This study investigated the frequency of carbapenem and colistin resistance in ESBL-producing K. pneumoniae (ESBLK) isolates recovered from chickens and their environment, contact farm workers and hospitalized patients in Egypt.
Walid Elmonir   +7 more
doaj   +1 more source

Evaluation of Antibiotic Resistance Pattern of Escherichia Coli and Salmonella Species Isolated from Cloaca of Indigenous Chickens in Live-bird Markets in Marodi Jeh Region, Somalia [PDF]

open access: yesJournal of Applied Veterinary Sciences, 2023
Poultry is an important source of protein globally, today, but Escherichia coli (E. coli)and Salmonella speciescontinue to be food-borne pathogens and contribute to the growing resistance to the antimicrobial agents. There is limited information on these
Hibaq Cige   +2 more
doaj   +1 more source

Global trends and research frontiers on heat stress in poultry from 2000 to 2021: A bibliometric analysis

open access: yesFrontiers in Physiology, 2023
Background: Heat stress remains a major environmental factor affecting poultry production. With growing concerns surrounding climate change and its antecedent of global warming, research on heat stress in poultry has gradually gained increased attention.
Victoria Anthony Uyanga   +7 more
doaj   +1 more source

Effects of Low Dose Gamma Radiation on Plasma Proteins in Chickens Hatched from Eggs Irradiated before Incubation [PDF]

open access: yesIranian Journal of Medical Physics, 2023
Introduction: Biological effects after a single prenatal exposure to ionizing radiation, reflecting significant heterogeneities in the responses in different species with respect to radiation type, dose, dose rate and time of exposure.
Jadranka Pejaković Hlede   +5 more
doaj   +1 more source

Impact of Rotten Eggs on Hatchery Performances: A Multicentric Study

open access: yesAnimals, 2020
Day-old chick quality is an essential element for the overall profitability of the broiler productive cycle and has been associated with the growth performance and feed conversion rate. An effect on the development of the immune system was also reported,
Giovanni Franzo   +7 more
doaj   +1 more source

The effect of feed supplementation with Transcarpathian zeolite (clinoptilolite) on the concentrations of acute phase proteins and cytokines in the serum and hepatic tissue of chickens

open access: yesPoultry Science, 2020
The aim of the this study was to determine the effect of different levels of Transcarpathian zeolite (clinoptilolite) on selected indicators of the immune response in chickens by assessing the concentrations of the acute phase proteins haptoglobin, C ...
Zbigniew Grądzki   +3 more
doaj   +1 more source

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