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Poultry management

Poultry management usually refers to the husbandry practices or production techniques that help to maximize the efficiency of production. Sound management practices are very essential to optimize production. Scientific poultry management aims at maximizing returns with minimum investment. A carefully controlled environment that avoids crowding, chilling, overheating, or frightening is almost universal in poultry farming. Cannibalism, which expresses itself as toe picking, feather picking, and tail picking, is controlled by debeaking at one day of age and by other management practices. The feeding, watering, egg gathering, and cleaning operations are highly mechanized. Birds are usually housed in wire cages with two or three animals per cage, depending on the species and breed, and three or four tiers of cages superposed to save space. Cages for egg-laying birds have been found to increase production, lower mortality, reduce cannibalism, lower feeding requirements, reduce diseases and parasites, improve culling, and reduce both space and labour requirements.
Sam Shafer
Sam Shafer and 1 more
Poultry Science Association
Poultry Science Association
Dan Wood (Potters Poultry) explains the success he's found in promoting poultry through social media in this interview with PSA. Let's Squawk About It is a monthly interview segment by the Poultry Science Association....
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by Sam Shafer Poultry scientists show that floor eggs are less likely to be fertilized—and much more likely to be contaminated than previously thought     Some hens like to lay in nest boxes. Others not so much. Where hens lay their eggs can make a big difference in egg viability. “Floor eggs” tend to be cracked, contaminated with bacteria, and much less likely to hatch. A new study in ...
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Shawna Weimer
Shawna Weimer and 3 more
University of Arkansas (USA)
University of Arkansas (USA)
Allowing poultry access to vegetated, woody spaces will benefit poultry welfare. One system that incorporates the production of vegetation and livestock, including poultry, is called a silvopasture system. Woody vegetation can provide a source of income for producers while providing preferred habitat for chickens. Silvopasture...
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Shawna Weimer
Shawna Weimer and 4 more
University of Arkansas (USA)
University of Arkansas (USA)
Laying hens are female chickens raised for egg production. The egg production system in the US is currently undergoing a transition from conventional cages to cage-free housing systems. The number of cage-free housing has increased from 4% hens in 2004 to 28% at the end of 2020 (USDA-NASS, 2021). Cage-free systems provide space...
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by Sam Shafer Poultry scientists find hens prefer lower UVA/B light      A new Poultry Science ® study suggests hens do like sunlight—just not too much. In fact, by monitoring hen behavior under different strengths of UVA and UVB light, the researchers found that hens prefer to spend more time in lower levels...
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by Sam Shafer Switching from blue to red light in laying operations may benefit birds, but there are caveats   According to new research in The Journal of Applied Poultry Research , hens can benefit from both blue and red light—if these lights are provided at specific points in production. The study, led by scientists at Mississippi,...
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Shawna Weimer
Shawna Weimer and 3 more
University of Arkansas (USA)
University of Arkansas (USA)
A highly pathogenic strain of Avian Influenza (sometimes called bird flu) is currently spreading across the United States. The virus has been detected in six States since January 2022 (see Figure 1). Avian influenza: about the...
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Oketch Elijah Ogola
Chungnam National University
Chungnam National University
Background & Objectives Korean Native Chicken (KNC) market field keeps enlarging by the increasing consumer interest on KNC due to the desired flavor, texture and healthy value of its meat. Despite the demand for native chickens increasing due to the requirement for diversification of consumers, making good KNC layer species to meet the demand of consumers is very limiting. It is necessary to secure and maintain the various the pure-line in order to improve production...
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Free bus service from field operations will again be available for the upcoming 2023 International Production & Processing Expo (IPPE). Company employees and contract producers of companies actively involved in the production and processing of poultry and meat or the production of animal food, who are also members of the U.S. Poultry & Egg Association (USPOULTRY), American Feed Industry Association (AFIA) or North American Meat Institute (NAMI), are eligible to...
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Edgar O. Oviedo-Rondón
North Carolina State University - NCSU
North Carolina State University - NCSU
INTRODUCTION Dietary amino acids (AA) and crude protein (CP) have been demonstrated to affect BW, body composition, organ development, and feathering in broiler breeder pullets (Hudson et al., 2000; Ekmay, 2011; van Emous et al., 2013). Breeder pullets are fed to achieve target BW, and meeting growth objectives during the rearing phase has been related to improvements in reproductive parameters such as fertility, hatchability, and embryo mortality (Leeson and Summers, 2000;...
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Martin Smith
Evonik Animal Nutrition
Evonik Animal Nutrition
Martin Smith, Lead in Precision Livestock Farming at Evonik Animal Nutrition, speaks about the importance of embracing digitalization in the poultry industry ...
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Evonik Precision Livestock Farming (PLF) uses advanced technologies to help optimize every stage of livestock production – animal nutrition, health and farming in one holistic approach. Dr. Alfred Petri -Senior Vice President Sales & Marketing Health & Nutrition Business- highlights the key features of this service, during IPPE 2020, in Atlanta, USA....
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With a rich history built on more than a century of poultry domestication and study, the modern poultry industry continues to expand its knowledge and mastery of avian care and finding innovative areas of research that help increase the overall success of the industry. These research developments and related topics will be discussed at the International Poultry Scientific Forum (IPSF), held in conjunction with the 2023 International Production & Processing Expo (IPPE) in...
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Ines Andretta
Ines Andretta and 4 more
Universidad Federal Do Rio Grande do Sul UFRGS
Universidad Federal Do Rio Grande do Sul UFRGS
INTRODUCTION Chicken domestication started with red junglefowl (Gallus gallus; ALBINO & TAVERNARI 2010) and is native to multiple regions in Southeast Asia (HATA et al. 2021). These birds were first used as fighting animals or in rituals. Then, breeding the species began to be treated as an economical activity to generate profit from the production of meat and eggs (NÚÑEZ-LEON et al. 2019, RUBIN et al. 2010). During this period, animal welfare...
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Bill Shannon (BioRankings) talks about microbiome, untargeted metabolomics, and other data that have high potential for changing how biomarker discovery research is done, during the Symposium on Gut Health in St. Louis, USA....
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What are the advantages of raising broiler chickens in cages compared to the conventional deep litter rearing in a fully automated system...
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Mike Czarick
Mike Czarick and 1 more
University of Georgia
University of Georgia
Though paper evaporative cooling pads have been used by poultry producers for decades, plastic pads are a relative new phenomenon. As with any new product, there are a lot of questions. By far the most common question is whether plastic pads can produce the same level of air cooling as traditional paper pads. In short, the answer is yes. But just...
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Mike Czarick
University of Georgia
University of Georgia
Figure 1 illustrates the amount of water which will evaporate from properly wetted, 15 cm paper evaporative cooling pad system, as a function of outside temperature and relative humidity. The amount of water evaporated is provided in terms of gallons per minute per 100,000 cmh of operating tunnel fan capacity. For example, if a house had...
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Peta Taylor
Peta Taylor and 3 more
University of Melbourne
University of Melbourne
There is some evidence that commercial meat chickens prefer to access the range through ‘favoured’ pop-holes (Taylor et al., 2017); however what makes pop-holes attractive or aversive is unknown. Therefore, we aimed to i) determine the most aversive stimuli associated with pop-holes and ii) identify the most effective artificial structure to minimise aversion. We hypothesised that the simulation of wind, UV light and high light intensity at an artificial pop-hole would be...
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