Aviram

Evaluation of the Genetic Resource Value of Datong Yak: A Cultivated Breed on the Qinghai&ndash;Tibet Plateau

11/10/2025 - Livestock and poultry genetic resources form the cornerstone of elite population breeding, new breed development, and global food security. The yak (Bos mutus), endemic to the...

Comparative Analysis of Genetic Parameters for Test-Day Egg Production in Four Thai Native Synthetic Chicken Lines Under Heat Stress

07/10/2025 - This study evaluated genetic parameters for test-day egg production in four Thai native synthetic chicken lines—Soi Nin, Soi Pet, Kaen Thong, and Kaimook e-san—under heat stress in Thailand. A...

Monitoring Night-Time Activity Patterns of Laying Hens in Response to Poultry Red Mite Infestations Using Night-Vision Cameras

09/10/2025 - The poultry red mite (PRM) feeds on hens' blood at night, disrupting sleep, harming welfare, and reducing productivity. Effective control may lie in dynamic Integrated Pest Management (IPM), which...

Efficiency of Recurrent Genomic Selection in Panmictic Populations

09/10/2025 - Simulation-based studies can support breeders' decisions inexpensively, since there is no need to perform a new procedure. The objective was to assess the efficiency of recurrent genomic selection in...

Effects of Dust Bath Design on Hen Behavior in New Aviary Systems in China

10/10/2025 - Alternative housing systems for laying hens, such as the aviary, promote the expression of dustbathing behavior by providing substrate materials to improve their welfare. However, extensive litter...

Psittacine Beak and Feather Disease: Global Spread, International Trade, and Conservation Challenges

10/10/2025 - Psittacine Beak and Feather Disease (PBFD) is a highly contagious viral condition caused by Circovirus parrot—commonly known as Beak and Feather Disease Virus (BFDV)—a small, single-stranded DNA...

Sustainable integrated farming system model for enhancing profitability, resource efficiency, and soil health for smallholders in the Indian Mediterranean ecosystem of the North-Western Himalayan region

- IntroductionIndian agriculture faces major challenges including declining profitability, shrinking landholdings, rising input costs, and soil fertility degradation, all exacerbated by climate change....

Examination of CORN?fermented protein and high protein distillers dried grains to replace fish meal and poultry meal in juvenile rainbow trout diets

- AbstractThe ability of high?value plant protein concentrates to replace fish meal and other expensive animal proteins in diets for rainbow trout depends on their available nutrient composition, cost...

Seasonal Influenza Viruses Show Distinct Adaptive Dynamics During Growth in Chicken Eggs

17/09/2025 - Human influenza viruses are grown in chicken eggs for vaccine production. Sequences of these egg-passaged viruses give us the opportunity to examine the evolution that occurs when these human viruses...

Optimization of Genomic Breeding Value Estimation Model for Abdominal Fat Traits Based on Machine Learning

29/09/2025 - Abdominal fat is a key indicator of chicken meat quality. Excessive deposition not only reduces meat quality but also decreases feed conversion efficiency, making the breeding of low-abdominal-fat...

Wnt/&beta;-Catenin Pathway Activation Confers Fumonisin B1 Tolerance in Chicken Intestinal Organoid Monolayers by Enhancing Intestinal Stem Cell Function

29/09/2025 - Fumonisin B1 (FB1) is a prevalent mycotoxin in moldy grains and feeds, highly toxic to livestock and compromising product quality while threatening food safety. Poultry exhibit low susceptibility to...

Mechanistic Insights into the Physiological and Meat Quality Responses of Broiler Chickens Fed Incremental Turmeric Rhizome Meal

29/09/2025 - Natural products, such as turmeric rhizome meal (TRM), may hold the key to a sustainable solution to antimicrobial resistance rise and antibiotic prohibition in food-producing animals. This study...

Distribution of Aerosol Bacteria in Broiler Houses at Different Growth Stages During Winter

30/09/2025 - Airborne bacterial aerosols are a significant yet understudied component of intensive poultry farming, particularly in cold climates. This study characterized the concentration, size distribution,...

Flos lonicerae and Baikal skullcap Extracts Improved Laying Performance of Aged Hens Partly by Modulating Antioxidant Capacity, Immune Function, Cecal Microbiota and Ovarian Metabolites

01/10/2025 - The aim of this study was to evaluate the effects of Flos lonicerae and Baikal skullcap extracts (PE) on laying performance, antioxidant capacity, immune function, follicular development, estrogen...

Effects of Vitamin D3 and 25(OH)D3 Supplementation on Growth Performance, Bone Parameters and Gut Microbiota of Broiler Chickens

04/10/2025 - Broiler chickens are commonly reared in closed housing systems with limited exposure to sunlight, thereby relying entirely on dietary sources of vitamin D. The hydroxylated metabolite...

Impact of Chromium Picolinate on Breast Muscle Metabolomics and Glucose and Lipid Metabolism-Related Genes in Broilers Under Heat Stress

03/10/2025 - The aim of the present study is to evaluate the impact of chromium (Cr) supplementation on glucose and lipid metabolism in breast muscle in broilers under heat stress. A total of 220 day-old broiler...

Chemical Constituents from the Vietnamese Mangrove Avicennia marina: Two New Iridoid Glycosides and Their Cytotoxicity Against Cancer Cell Lines

05/10/2025 - Avicennia marina, commonly known as the grey mangrove, is a salt-tolerant species widely distributed in coastal and estuarine ecosystems. Traditionally, it has been used in folk medicine to treat...

PSXII-12 Preliminary Study: Effects of hen dietary saccharomyces yeast postbiotic supplementation on progeny growth performance, body morphometrics, and carcass cutout and yield.

04/10/2025 - The objective of this study was to evaluate maternal dietary saccharomyces yeast postbiotic supplementation on progeny growth performance and cutout weights and yields. Two 10,000-hen Ross 708...

13 Quantifying use of bioeconomic circular ingredients and rendered animal products consumed by livestock in the United States.

04/10/2025 - Bioeconomic circular ingredients are defined as ingredients that are coproducts from plant or animal processing utilized in one of three ways; 1) production of animals to produce food for humans, 2)...

PSIX-8 Lickable pet product texture containing spray dried plasma products.

04/10/2025 - Lickable products for companion animals are becoming widely used for various reasons such as food supplements, treats, functional treats, toppers, and enhancing the human animal bond. Texture and...

43 Advancing poultry phenotyping: A novel CT-derived lung trait for turkey (Meleagris gallopavo) selection.

04/10/2025 - Despite marked improvements in productivity, pre-slaughter mortality remains a prominent issue in turkey production, possibly due to disproportionate growth of internal organs relative to increased...

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