Results 51 to 60 of about 59,955 (276)

Ochratoxicosis in the Broiler Chicken , ,

open access: yesPoultry Science, 1974
Abstract Graded doses of ochratoxin (0, 0.5, 1.0, 2.0, 4.0, and 8.0 μg./g.) incorporated into the feed of broiler chickens from hatching until three weeks of age resulted in a decreased growth rate, enlarged kidney, crop, proventriculus, gizzard, and liver, while the bursa of Fabricius was regressed and the sizes of the heart, spleen, and pancreas ...
W E, Huff   +3 more
openaire   +2 more sources

Dual Functions of Dietary Rubber Seed Oil Supplementation: Enriching N‐3 Polyunsaturated Fatty Acids and Enhancing Antioxidant Capacity in Pekin Ducks

open access: yesAnimal Research and One Health, EarlyView.
Dietary RSO supplementation improved growth performance, simultaneously enriched n‐3 polyunsaturated fatty acids (n‐3 PUFA), and enhanced antioxidant capacity in Pekin ducks, which suggested that RSO has the potential to be a novel n‐3 PUFA source and an antioxidant for Pekin ducks to generate animal functional foods.
Lei Zhuang   +10 more
wiley   +1 more source

Hematological and Intestinal Responses of Broilers to Dietary Supplementations of Lactic Fermented Turmeric, Black Pepper or a Mixture of Both

open access: yes, 2021
The present experiment investigated the impact of administrations of lactic fermented turmeric, black pepper or a mixture of both into diets on the hematological parameters and intestinal ecology and morphology of broilers.
Anugrah Robby Pratama   +5 more
core   +1 more source

Evaluation of a Product Intended for Microbiological Control in Animal Production, and Its Combination With Halquinol

open access: yesAnimal Research and One Health, EarlyView.
Activo Liquid and Halquinol inhibit Salmonella and Escherichia coli in culture media. Activo Liquid exhibits bactericidal action, whereas HA is bacteriostatic, and their combination results in positive or indifferent interactions. This combination effectively inhibits E. coli throughout digestion simulation, thus reducing the required concentrations of
Alberto Gonçalves Evangelista   +6 more
wiley   +1 more source

Reduction of Ribonucleotide Reductase Subunit RRM2 Potentially Impairs Gut Function of Woody Breast Broilers

open access: yesAnimal Research and One Health, EarlyView.
Woody breast compromises meat quality leading to reduced consumer appeal. Although its causes are unclear, improvements observed with certain dietary supplements suggest that gut health may influence woody breast development. Ribonucleotide reductase subunit RRM2 is vital for mitochondrial function and gastrointestinal integrity, and alteration in its ...
Majid Shakeri   +8 more
wiley   +1 more source

Effect of Bifidobacterium on growth performance, serum biochemical indexes and intestinal morphology indexes of broilers

open access: yesSiliao yanjiu, 2023
The experiment was to investigate the effect of dietary Bifidobacterium on growth performance, serum biochemical indexes and intestinal function of broilers.
YU Jun
doaj  

Aflatoxicosis in the Broiler Chicken ,

open access: yesPoultry Science, 1970
Abstract INTRODUCTION THE aflatoxins are a group of hepatotoxic compounds produced by the mold Aspergillus flavus when growing on feedstuffs. They first discovered in 1960 as a result of turkey “X” disease which was responsible for the deaths of over 100,000 turkey poults.
J W, Smith, P B, Hamilton
openaire   +2 more sources

Fasting and Refeeding Mediated Phospholipid Remodeling Plays an Important Role in Improving Meat Quality of Aged Laying Hens

open access: yesAnimal Research and One Health, EarlyView.
ABSTRACT This study explored fasting‐induced physiological remodeling effects on meat quality in aged laying hens. Fasting for 15 days (F15) significantly reduced abdominal fat, intermuscular fat width, subcutaneous fat thickness, and liver index versus pre‐fasting (F0) (p < 0.05), which recovered post‐refeeding.
Xiaoran Zhang   +8 more
wiley   +1 more source

INSULIN LIKE GROWTH FACTOR (IGF-2) GENE POLYMORPHISMS INFLUENCES CERTAIN BIOCHEMICAL PARAMETERS IN BROILER CHICKENS

open access: yesThe Iraqi Journal of Agricultural science, 2022
This study aimed to investigate genetic variations of the IGF-2 gene and how these polymorphisms affect different biochemical markers was conducted in this study.
Ali S. Al-Hassani   +2 more
doaj   +1 more source

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

open access: yesAnimal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang   +10 more
wiley   +1 more source

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