Results 111 to 120 of about 217,687 (306)

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu, I. A. Anjola, L. O. Fasasi, D. P. Fadipe, A. T. Afuye, F. O. Fasanya, O. E. Oke   +6 more
wiley   +1 more source

Comparison of the characteristics of small intestinal fluid from white-feathered and yellow-feathered broilers

Poultry Science
The objective of this study was to compare the properties of small intestinal fluid (SIF) from white- and yellow-feathered broilers fed variable dietary CP to test the hypothesis that digestive enzymes sourced from the SIF of yellow-feathered broilers ...
Mingqiang Song, Cong Ren, Youyou Liu, Xiaomeng Ye, Yuming Wang, Jingjing Xie, Feng Zhao   +6 more
doaj   +1 more source

Pilot studies in organic broiler production – management and cross-breeds [PDF]

, 2002
Two pilot studies were conducted in 1999 and 2000, dealing with management strategies (study A) and alternative cross breeds (study B) in organic broiler production.
Bassler, Arnd, Ciszuk, Paul
core  

Glutamine alleviates heat stress‐induced impairment of intestinal morphology, intestinal inflammatory response, and barrier integrity in broilers

Poultry Science, 2018
The aim of this study was to investigate the protective effect of glutamine (Gln) on the intestinal morphology, intestinal inflammatory response, and barrier integrity in broilers exposed to high ambient temperature.
Q. Wu, Ning Liu, X. H. Wu, G. Wang, Lin Lin   +4 more
semanticscholar   +1 more source

Effect of Cyclic Heat Exposure on the Growth Performance and Metabolism of Broilers Fed Palm Kernel Meal

Animal Research and One Health, EarlyView.
The aim of our study is to evaluate the interaction between HS and the incorporation of PKM in broiler chicken diets, as well as its effect on growth performance and metabolism. Based on the results obtained, PKM supplementation failed to mitigate the adverse effects of heat stress in broiler chickens. ABSTRACT The aim of this study was to evaluate the
Ahmed Mijiyawa, Elham Ghashghaei, Okasha Hamada, Huimin Wang, Lijing Sun, Yendouhamtchié Nadiedjoa, Dan Wang, Zhengkai Yue, Clarice Maa Maa Temhoul, Maxwell Ansong Okai, Muhammad Faisal Riaz, Felix Kwame Amevor, Wéré Pitala, Hai Lin   +13 more
wiley   +1 more source

THE INFLUENCE OF REARING SYSTEM ON SKIN COLOUR IN BROILERS [PDF]

Poljoprivreda, 2000
The aim of this study was to determine the effect of different rearing systems on the skin colour of commercial broilers. Research was carried out on 100 broilers of two different provenances (ross 208 and prelux-bro) up to 56 days of age. In the first
Dušan Terčič, Antonija Holcman, Robert Vadnjal, Jana Puhar, Božidar Žlender   +4 more
doaj  

Evaluation of Calendula officinalis L. (marigold) flower as a natural growth promoter in comparison with an antibiotic growth promoter on growth performance, carcass traits and humoral immune responses of broilers

Animal Nutrition, 2019
The objective of this experiment was to investigate the effects of dried powder of Calendula officinalis L. (marigold) flower as an antibiotic growth promoter substitute on growth performance, organ weights, and immunological parameters in broilers.
Marjan Foroutankhah, Majid Toghyani, Nasir Landy   +2 more
doaj   +1 more source

Source identification and quantification of particulate matter emitted from livestock houses [PDF]

, 2010
There is need to identify and quantify the contribution of different sources to airborne particulate matter (PM) emissions from animal houses. To this end, we compared the chemical and morphological characteristics of fine and coarse PM from known ...
Aarnink, A.J.A., Cambra-López, M., Hermosilla, T., Lai, T.L.H., Montero, M., Ogink, N.W.M.   +5 more
core   +2 more sources

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

Animal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali, Delower Hossain, Ridwan Olamilekan Adesola, Anum Hanif, Shamsaldeen Ibrahim Saeed, Muhammad Abdul Mannan, Anoar Jamai Masroure, Kazi Estieque Alam, Md Kamal Hossain, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed   +10 more
wiley   +1 more source

Comparison of digestive capacity in broilers raised on diets with or without soybean meal

Poultry Science
The objective of this study was to investigate the digestive capacity of broilers raised on diets with or without soybean meal, and evaluate the impact on the determination of metabolizable energy (ME) in feed.
Xiaomeng Ye, Feng Zhao, Cong Ren, Runxiu Du, Yuming Wang, Jingjing Xie   +5 more
doaj   +1 more source