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Comparison of Performance, Health and Welfare Aspects Between Commercially Housed Hatchery-Hatched and On-Farm Hatched Broiler Flocks
Comparison of performance, health and welfare aspects between commercially housed hatchery-hatched and on-farm hatched broiler flocks de Jong, I. C., Gunnink, H., van Hattum, T., van Riel, J. W., Raaijmakers, M. M. P., Zoet, E. S., & van den Brand, H. This is a "Post-Print" accepted manuscript, which has been published in "Animal" This version is distributed under a non-commercial no derivatives Creative Commons (CC-BY-NC-ND) user license, which permits use, distribution, and reproduction in any medium, provided the original work is properly cited and not used for commercial purposes. Further, the restriction applies that if you remix, transform, or build upon the material, you may not distribute the modified material. Please cite this publication as follows: de Jong, I. C., Gunnink, H., van Hattum, T., van Riel, J. W., Raaijmakers, M. M. P., Zoet, E. S., & van den Brand, H. (2018). Comparison of performance, health and welfare aspects between commercially housed hatchery-hatched and on-farm hatched broiler flocks. Animal. DOI: 10.1017/S1751731118002872 You can download the published version at: https://doi.org/10.1017/S1751731118002872 1 Comparison of performance, health and welfare aspects between commercially 2 housed hatchery-hatched and on-farm hatched broiler flocks 3 4 I.C. de Jong1, H. Gunnink1, T. van Hattum1, J.W. van Riel1, M.M.P. Raaijmakers2, 5 E.S. Zoet2, H. van den Brand2 6 7 1 Wageningen University and Research, Wageningen Livestock Research, PO Box 8 338, 6700 AH Wageningen, The Netherlands 9 2 Wageningen University and Research, Adaptation Physiology Group, PO Box 338, 10 6700 AH Wageningen, The Netherlands 11 12 13 Corresponding author: Ingrid C. -
Broiler Chickens
The Life of: Broiler Chickens Chickens reared for meat are called broilers or broiler chickens. They originate from the jungle fowl of the Indian Subcontinent. The broiler industry has grown due to consumer demand for affordable poultry meat. Breeding for production traits and improved nutrition have been used to increase the weight of the breast muscle. Commercial broiler chickens are bred to be very fast growing in order to gain weight quickly. In their natural environment, chickens spend much of their time foraging for food. This means that they are highly motivated to perform species specific behaviours that are typical for chickens (natural behaviours), such as foraging, pecking, scratching and feather maintenance behaviours like preening and dust-bathing. Trees are used for perching at night to avoid predators. The life of chickens destined for meat production consists of two distinct phases. They are born in a hatchery and moved to a grow-out farm at 1 day-old. They remain here until they are heavy enough to be slaughtered. This document gives an overview of a typical broiler chicken’s life. The Hatchery The parent birds (breeder birds - see section at the end) used to produce meat chickens have their eggs removed and placed in an incubator. In the incubator, the eggs are kept under optimum atmosphere conditions and highly regulated temperatures. At 21 days, the chicks are ready to hatch, using their egg tooth to break out of their shell (in a natural situation, the mother would help with this). Chicks are precocial, meaning that immediately after hatching they are relatively mature and can walk around. -
The Home Flock
The Home Flock The development and management of a small flock of chickens for the production of eggs and meat is a favorite activity of many rural families. This publication addresses many topics that the beginning poultry owner will eventually confront. These topics include: • Start With Healthy Chicks • Preparing the Brooder House • Brooding Chicks • Management of Broiler Chicks • Feeding Schedules • Pullet Rearing • Vaccination Program • Lighting Programs • Layer Management • Roosters • Disease and Parasite Control • Care of Eggs Start With Healthy Chicks The "Home Flock" usually consists of 20 to 40 chickens kept to supply eggs and an occasional fat hen. An average family of five persons will require about 30 hens. To produce 30 pullets, start with 100 straight-run chicks or 50 sexed pullet chicks. Pullet chicks should be purchased if only layers are desired. Chicks can be started at any time during the year. Baby chicks started in March or April are normally the easiest to raise up to laying age (6 months). The problem with starting birds then is that they begin production in late summer or early fall. Birds started in March or April generally do not lay as many total eggs as do birds started in November and begin production in April. The disadvantage of starting birds in November is that they are harder to raise through the winter months to laying age in April. Usually the most desirable birds for a small flock are dual-purpose breeds such as Rhode Island Reds, Barred Rocks or Plymouth Rocks. However, if birds are to be kept for egg production only, it is best to choose birds bred only for that purpose (White Leghorn or Leghorn crosses). -
Broiler Hatchery 08/25/2021
Broiler Hatchery ISSN: 1949-1840 Released August 25, 2021, by the National Agricultural Statistics Service (NASS), Agricultural Statistics Board, United States Department of Agriculture (USDA). Broiler-Type Eggs Set in the United States Up 3 Percent Hatcheries in the United States weekly program set 238 million eggs in incubators during the week ending August 21, 2021, up 3 percent from a year ago. Average hatchability for chicks hatched during the week in the United States was 79.6 percent. Average hatchability is calculated by dividing chicks hatched during the week by eggs set three weeks earlier. Broiler-Type Chicks Placed in the United States Up 1 Percent Broiler growers in the United States weekly program placed 186 million chicks for meat production during the week ending August 21, 2021, up 1 percent from a year ago. Cumulative placements from the week ending January 9, 2021 through August 21, 2021 for the United States were 6.17 billion. Cumulative placements were up 1 percent from the same period a year earlier. Broiler-Type Eggs Set – Selected States and United States: 2021 Week ending State July 17, July 24, July 31, August 7, August 14, August 21, 2021 2021 2021 2021 2021 2021 (1,000 eggs) (1,000 eggs) (1,000 eggs) (1,000 eggs) (1,000 eggs) (1,000 eggs) Alabama ................................................ 32,944 33,640 34,015 33,841 33,565 33,195 Arkansas ............................................... 24,768 25,137 24,661 24,949 25,195 25,084 Delaware ............................................... 4,342 4,356 4,465 4,465 4,465 4,510 Florida .................................................... 1,124 1,186 1,075 1,186 1,186 1,186 Georgia ................................................. -
The Effect of Degree of Debeaking and Cage Population Size on Selected Production Characteristics Of
110 626 THE EFFECT OF DEGREE OF DEBEAKING AND CAGE POPULATION SIZE ON SELECTED PRODUCTION CHARACTERISTICS OF CAGED LAYERS Thesis for the Degree of M. S. MICHIGAN STATE UNIVERSITY Robert Carey Hargreaves 'I 965 THESIS LIBRARY Michigan State University ABSTRACT THE EFFECT OF DEGREE 0F DEBEAKING.AND CAGE POPULATION SIZE ON SELECTED PRODUCTION CHARACTERISTICS OF CAGED LAYERS by Robert Carey Hargreaves Debeaking is commercially used as one method of preventing canni- balism in young growing chickens, laying hens, turkeys, and game birds. In recent years, the relative severity of debeaking has increased. The primary purpose of this experiment was to determine the effects that severe degrees of debeaking might have on production characteristics of caged laying chickens. Single Comb'White Leghorn pullets were debeaked at 18 weeks of age and placed in l-bird and 3-bird cages. Other birds from the same stock were debeaked at 24 and 25 weeks of age and placed in 2-bird cages and 21-bird cages. Three degrees of debeaking were used -- 1/2, 3/& and all of the distance between the tip of the beak and the nostrils. Ap- proximately the same amount of both upper and lower mandibles was re- moved. Non-debeaked birds served as the controls. The birds with all of the beak removed are referred to as "entirely debeaked”. Compared with birds in any of the other three treatments, entirely debeaked birds gave poorer results. They took longer coming into egg production, laid fewer eggs, ate less feed and made smaller body weight gains. All of these differences were highly significant. -
Hatchery Production Agriculture
United States Department of Hatchery Production Agriculture National 2019 Summary Agricultural Statistics Service April 2020 ISSN: 1949-1476 Contents Summary ................................................................................................................................................................................. 4 Broiler-Type Chicks Hatched by Month – 19 Selected States and United States: 2017......................................................... 5 Broiler-Type Chicks Hatched by Month – Selected States and United States: 2018.............................................................. 6 Broiler-Type Chicks Hatched by Month – Selected States and United States: 2019.............................................................. 7 Broiler-Type Eggs in Incubators – First of Month by Region and United States: 2017 ......................................................... 8 Broiler-Type Eggs in Incubators – First of Month by Region and United States: 2018 ......................................................... 9 Broiler-Type Eggs in Incubators – First of Month by Region and United States: 2019 ....................................................... 10 Broiler Eggs Set and Chicks Placed – 19 Selected States and United States: Weeks Ending October 7, 2017 through December 30, 2017 .................................................................................................................................................. 12 Broiler Eggs Set and Chicks Placed – Selected States and United States: Weeks Ending January -
The Use of Antibiotics and Other Drugs in the U.S. Turkey Industry
Stuffed The Use of Antibiotics and Other Drugs in the U.S. Turkey Industry A report by Food Animal Concerns Trust The Use of Antibiotics and Other Drugs in the U.S. Turkey Industry Stuffed Published 2015 Food Animal Concerns Trust (FACT) All rights reserved About the Authors This report was written by FACT’s Food Safety Program Director Steven Roach with input from FACT’s Humane Farming Program Director Lisa Isenhart. Intern Travis Barnett helped with outreach to the companies. This report is a project of FACT, Richard Wood, Executive Director FACT’s Vision All food producing animals will be raised in a healthy and humane manner so that everyone will have access to safe and humanely-produced food. FACT’s Mission Food Animal Concerns Trust (FACT) is a nonprofit organization that promotes humane farming and advocates for the safe production of meat, milk, and eggs. FACT helps consumers make humane and healthy choices. More information about FACT is available at www.foodanimalconcerns.org Layout by: Jacki Rossi, FACT’s Communications Director Table of Contents What FACT found Page 1 How Did We Collect this Information? Page 3 U.S. Turkey Production and Antibiotics Page 4 U.S. Turkey Production and Ractopamine Page 6 What should consumers do? Page 6 Appendix A. Survey Page 7 Appendix B. Company Responses Page 9 References Page 13 Introduction Food Animal Concerns Trust (FACT) is a nonprofit organization that promotes humane farming and advocates for the safe production of meat, milk, and eggs. We identify and advocate for steps that farmers should take to keep their cattle, pigs, turkeys and chickens from being the cause of humane disease. -
The Ethics of Human-Chicken Relationships in Video Games: the Origins of the Digital Chicken B
The ethics of human-chicken relationships in video games: the origins of the digital chicken B. Tyr Fothergill Catherine Flick School of Archaeology and Ancient De Montfort University History The Gateway University of Leicester, Leicester Leicester, United Kingdom LE1 7RH, United Kingdom LE1 9BH, United Kingdom +44 0116 223 1014 +44 116 207 8487 [email protected] [email protected] ABSTRACT depicted being. In this paper, we explore the many and varied In this paper, we look at the historical place that chickens have roles and uses of the chicken in video games and contextualize held in media depictions and as entertainment, analyse several these with archaeological and historical data. types of representations of chickens in video games, and draw out 2. THE DOMESTICATION AND SPREAD reflections on society in the light of these representations. We also look at real-life, modern historical, and archaeological evidence of OF Gallus gallus, THE CHICKEN chicken treatment and the evolution of social attitudes with regard Humans have conceptually and physically shaped and re-shaped to animal rights, and deconstruct the depiction of chickens in the other animal species with which we have interacted; few video games in this light. examples of this are more striking than the chicken. Domestication is often conceived of as an activity undertaken by Categories and Subject Descriptors humans which converts a wild plant or animal into something K.4.0 General else, a living thing entirely under the control of or dependent upon humans to survive. The complexities of such a transformation are General Terms immense, and are more accurately framed as “an ongoing co- Human Factors, Theory evolutionary process rather than an event or invention” [15]. -
Prisoned Chickens, Poisoned Eggs
PRISONED CHICKENS, POISONED EGGS An Inside Look at the Modern Poultry Industry First published 1996. Revised Edition 2009 Book Publishing Company By Karen Davis, PhD Karen Davis, PhD, President United Poultry Concerns PO Box 150 Machipongo, VA 23405 (757) 678-7875 [email protected] 2 Table of Contents Preface to the New Edition Prologue Introduction Chapter 1 History Chapter 2 The Birth and Family Life of Chickens Chapter 3 The Life of the Battery Hen Chapter 4 The Life of the Broiler Chicken Chapter 5 The Death Chapter 6 A New Beginning References Index 3 Preface to the New Edition I wrote Prisoned Chickens, Poisoned Eggs in the mid-1990s in order to bring attention to the billions of chickens buried alive on factory farms. At the time, neither the animal rights movement nor the public at large knew very much about chickens or about how the poultry industry originated and developed in twentieth-century America to become the model for industrialized farmed-animal production around the world. Some informative articles and book chapters had appeared, but the poultry industry’s own detailed and glowing account of its transformation of the chicken, from an active outdoor bird scouring the woods and fields to a sedentary indoor meat and egg “machine,” filled with suffering, diseases, and antibiotics, remained largely unknown. The purpose of Prisoned Chickens, Poisoned Eggs was to bring this story to light in a way that would reveal the tragedy of chickens through the lens of the industry that created their tragedy without pity or guilt. The book became, as I’d hoped it would, a blueprint for people seeking a coherent picture of the U.S. -
Best Management Practices for Your Small Poultry Hatchery
Other Resources REMEMBER... to keep you informed... Healthy flocks aremore productive, and consumers See the USDA National Poultry Improvement Plan (NPIP) Best Management Practices Handbook, USDA, pay more for high quality March 2014. Online at: www.poultryimprovement.org/ eggs and chicks. documents/BestManagementPracticesHatcheries.pdf Contact your local Cooperative Extension Office for information about improving flock management and productivity as well as ways to improve egg cleaning and • Best management practices keep flocks candling, incubator and hatchery operations for optimum healthy and increase productivity and hatchability and livability of chicks. Find your Extension Office here: https://extension.umd.edu/locations profitability. • Good sanitation is the best way to keep Hatchery Management Guide for Game Bird and Small Poultry Flock Owners, Mississippi State University birds healthy and protect them and Cooperative Extension Service, August 2014. See: http:// hatcheries from diseases and parasites. msucares.com/poultry/reproductions/hatchmgt.htm • Healthy hens lay more high-quality eggs, and better eggs mean more chicks will hatch and survive. Report Sick Birds to MDA • Good sanitation also prevents diseases and at 410-841-5810 parasites from endangering human health. (after hours 410-841-5971) • If your poultry farm smells, your management stinks! IMPORTANT CONTACTS Association of Avian Veterinarians http://www.aav.org/ Live Poultry Sales - MDA Animal Health 410-841-5810 Maryland Department of Agriculture ANIMAL HEALTH PROGRAM Maryland Extension - Poultry 410-742-1178 ext, 309 or 410-758-0166 50 Harry S Truman Parkway, Annapolis MD 21401 www.extension.umd.edu/poultry 410-841-5810 [email protected] Report Sick Birds to MDA at 410-841-5810 Photos by Will Morrow www.mda.maryland.gov/animalhealth An ounce of prevention is better than a pound of cure Preventing diseases from entering and spreading in poultry flocks and hatcheries is much easier than eliminating them. -
UPC Fall-Winter 2009 Poultry Press
Fall-Winter 2009 Volume 19, Number 3 PoultryPromoting the compassionate and respectful Press treatment of domestic fowl Chosen one of the BEST Nonprofit Publications by UTNE magazine UPC# 11656 United Poultry Concerns P.O. Box 150 Machipongo, VA 23405-0150 (757) 678-7875 FAX: (757) 678-5070 Visit Our Web Site: www.upc-online.org Photo © Davida G. Breier & www.NoVoiceUnheard.org UPC sanctuary turkey, Amelia, sits quietly in her favorite nesting place. UNITED PO U LTRY CON C ERNS WWW .upc -ONLINE .ORG Volume 19, Number 3 Ritual Sacrif ice: “The reduction of living beings to objects upon whom atrocities can be heaped.” -Maxwell Schnurer, “At the Gates of Hell,” Terrorists or Freedom Fighters? By Karen Davis, PhD, President of United A bum conceit, but how much different is it from Poultry Concerns advertisements claiming that chickens want to be selected as the tastiest sandwich or that pigs are dying he idea that some groups were put on the to become an Oscar Mayer wiener? Animals who are earth to suffer and die sacrificially for a otherwise maledicted as “dirty” and “stupid” acquire Tsuperior group goes far back in time. The their value in being slaughtered for the “higher” species. idea is deeply embedded in human cultures, including They are decontaminated by being cooked and elevated the culture of the West, which is rooted in ancient by being absorbed into the body of a human being. Greek and Hebrew modes of thought, and incorporated Surely they must relish their privilege. in Christianity, where these roots combine. Animal sacrifice is not just an anachronism in these “. -
Broiler Booklet
BROILER FARMING DEPARTMENT OF ANIMAL HUSBANDRY, LIVESTOCK, FISHERIES & VETERINARY SERVICES GOVERNMENT OF SIKKIM CONTENTS Sl. No. TOPIC Page No. 1. Introduction 1 2. Commercial broiler breeds 1 3. Dual Purpose breed 2 4. Housing and Management of commercial broilers 2 5. Housing system 3 6. Poultry feed 4 7. Feeding schedule 5 8. Effective micro-organism (E.M.) Liquid 9. Application in broiler production 6 10. Prevention and control of disease 7-9 11. Vaccination schedule in broilers 9 12. Bio-security measures in a broiler farm 10 13. Marketing of broilers 10 14. Scheme for establishment of 250 Vencobb broiler unit 11-12 15. Scheme for establishment of 500 Vencobb broiler unit 13-14 16. Scheme for establishment of1,000 Vencobb broiler unit 15-16 17. Comparative income statement between a government servant and a poultry farmer 17 COMMERCIAL BROILER FARMING A broiler is a tender meated young chicken of either sex that grows from a hatch weight of 38-40 gms to a weight over around 1 Kg 700 gm in about 6 weeks time only. Broilers today has emerged as the fastest growing segment for poultry industry with the increased acceptance of chicken meat in city, town and villages, the demand for broiler is growing in a fast pace. During the last few decades, poultry farming has taken a quantum leap from a backyard venture into a fastest growing sector. In order to get maximum benefit from this industry, a proper knowledge on its technicality viz: breed, housing, feeding, management etc is essential. Breeds of broilers reared for meat production are: 1.