Business Law, Public Responsibility, and Ethics Commons^™

Management Of Cull Dairy Cows—Consensus Of An Expert Consultation In Canada, Jane Stojkov, G. Bowers, M. Draper, Todd Duffield, P. Duivenvoorden, M. Groleau, Deb Haupstein, R. Peters, Jane Pritchard, C. Radom, N. Sillett, W. Skippon, H. Trépanier, David Fraser

Farm Animal Welfare Collection

Many cull dairy cows enter the marketing system and travel to widely dispersed and specialized slaughter plants, and they may experience multiple handling events (e.g., loading, unloading, mixing), change of ownership among dealers, and feed and water deprivation during transport and at livestock markets. The objectives of this study were to describe the diverse management of cull dairy cows in Canada and establish consensus on ways to achieve improvements. A 2-day expert consultation meeting was convened, involving farmers, veterinarians, regulators, and experts in animal transport, livestock auction, and slaughter. The 15 participants, recruited from across Canada, discussed regional management practices …

Ranking Of Production Animal Welfare And Ethics Issues In Australia And New Zealand By Veterinary Students, Amelia Cornish, Andrew D. Fisher, Teresa Collins, Chris Degeling, Rafael Freire, Susan J. Hazel, Jennifer Hood, Jennifer K.F. Lloyd, Clive J.C. Phillips, Kevin J. Stafford, Vicky Tzioumis, Paul Mcgreevy

Farm Animal Welfare Collection

The importance of animal welfare and ethics (AWE) within the veterinary education should reflect community concerns and expectations about AWE, and the professional demands of veterinary accreditation on the first day of practice (or ‘Day One’ competences). Currently, much interest and debate surrounds the treatment of production animals, particularly around live export. To explore the attitudes to AWE of veterinary students in Australia and New Zealand, a survey was undertaken to (i) understand what students consider important AWE topics for initial production animal competence; and (ii) ascertain how these priorities correlated with gender, area of intended practice and stage-of-study. The …

Evaluation Of Animal-Based Indicators To Be Used In A Welfare Assessment Protocol For Sheep, Susan E. Richmond, Françoise Wemelsfelder, Ina Beltran De Heredia, Roberto Ruiz, Elisabetta Canali, Cathy M. Dwyer

Farm Animal Welfare Collection

Sheep are managed under a variety of different environments (continually outdoors, partially outdoors with seasonal or diurnal variation, continuously indoors) and for different purposes, which makes assessing welfare challenging. This diversity means that resource-based indicators are not particularly useful and, thus, a welfare assessment scheme for sheep, focusing on animal-based indicators, was developed. We focus specifically on ewes, as the most numerous group of sheep present on farm, although many of the indicators may also have relevance to adult male sheep. Using the Welfare Quality® framework of four Principles and 12 Criteria, we considered the validity, reliability, and feasibility of …

A Decade Of Progress Toward Ending The Intensive Confinement Of Farm Animals In The United States, Sara Shields, Paul Shapiro, Andrew Rowan

Farm Animal Welfare Collection

In this paper, the Humane Society of the United States (HSUS) farm animal protection work over the preceding decade is described from the perspective of the organization. Prior to 2002, there were few legal protections for animals on the farm, and in 2005, a new campaign at the HSUS began to advance state ballot initiatives throughout the country, with a decisive advancement in California (Proposition 2) that paved the way for further progress. Combining legislative work with undercover farm and slaughterhouse investigations, litigation and corporate engagement, the HSUS and fellow animal protection organizations have made substantial progress in transitioning the …

What We Know About The Public’S Level Of Concern For Farm Animal Welfare In Food Production In Developed Countries, Amelia Cornish, David Raubenheimer, Paul Mcgreevy

Farm Animal Welfare Collection

Population growth and rising consumption of meat, dairy, eggs and fish are forcing the world to face the intersecting challenges of how to sustainably feed a population expected to exceed 9 billion by 2050, while also controlling the impact of food production on the planet, on people and on animals. This review acknowledges the absence of a globally accepted definition of animal welfare and then explores the literature regarding different levels of concern for animal welfare in food production by such stakeholders as veterinarians, farmers, and the general public. It focuses on the evidence that the general public’s level of …

Turning Science Into Policy: The Case Of Farm Animal Welfare In Canada, David Fraser

Farm Animal Welfare Collection

Implications

• Development of farm animal welfare standards in Canada has evolved significantly over 35 yr in terms of process, leadership, and the role of science.
• Key elements of the current process include: 1) influential producers and producer organizations that see the benefit of having science-informed standards, 2) a credible coordinating body to ensure that a well-defined process is followed in developing standards, and 3) trusted scientists who are engaged in relevant research and willing to participate.
• The process benefits from having a distinct and defined role for the scientists, specifically to analyze relevant science and identify conclusions that are scientifically …

A Balanced Perspective On Animal Welfare For Improved Meat And Meat Products, A. Y. Chulayo, V. Muchenje

Farm Animal Welfare Collection

Increased public concern for animal welfare in the logistics chain has led to a rise in the scrutiny of the treatment of food animals. Factors affecting the status of welfare of slaughter animals begin at the farm and occur during transportation and at the abattoir. The activities that animals pass through before slaughter are thought to have negative effects on both the animal and the product. Before or during this period, animals suffer pain, which compromises their physical, health and biochemical status, and meat quality and quantity; which leads to economic losses. Environmental impact plays a role in the behaviour, …

Attitudes Of Canadian Pig Producers Toward Animal Welfare, Jeffrey M. Spooner, Catherine A. Schuppli, David Fraser

Farm Animal Welfare Collection

As part of a larger study eliciting Canadian producer and non-producer views about animal welfare, open-ended, semi-structured interviews were used to explore opinions about animal welfare of 20 Canadian pig producers, most of whom were involved in confinement-based systems. With the exception of the one organic producer, who emphasized the importance of a ‘‘natural’’ life, participants attached overriding importance to biological health and functioning. They saw their efforts as providing pigs with dry, thermally regulated, indoor environments where animals received abundant feed, careful monitoring and where prospective disease outbreaks could be minimized and controlled. Emphasis was also placed on low-stress …

Attitudes Of Canadian Citizens Toward Farm Animal Welfare: A Qualitative Study, Jeffrey M. Spooner, Catherine A. Schuppli, David Fraser

Farm Animal Welfare Collection

As part of a larger project to determine if there are animal-welfare-related values shared by some commercial food–animal producers and non-producers in Canada, open-ended, semi-structured interviews were conducted to elicit opinions about animal welfare among 24 urban and rural residents not involved in commercial animal production. All participants possessed a self-described interest in food animal well-being and were therefore assumed to represent the views of Canadian non-producers most apt to engage in efforts to shape the animal welfare policies of governments and businesses. Participants described animal welfare in moral or ethical terms, expressed virtually unanimous support for animals having access …

General Principles For The Welfare Of Animals In Production Systems: The Underlying Science And Its Application, David Fraser, Ian J.H. Duncan, Sandra A. Edwards, Temple Grandin, Neville G. Gregory, Vincent Guyonnet, Paul H. Hemsworth, Stella M. Huertas, Juliana M. Huzzey, David J. Mellor, Joy A. Mench, Marek Špinka, H. Rebecca Whay

Farm Animal Welfare Collection

In 2012, the World Organisation for Animal Health adopted 10 ‘General Principles for the Welfare of Animals in Livestock Production Systems’ to guide the development of animal welfare standards. The General Principles draw on half a century of scientific research relevant to animal welfare: (1) how genetic selection affects animal health, behaviour and temperament; (2) how the environment influences injuries and the transmission of diseases and parasites; (3) how the environment affects resting, movement and the performance of natural behaviour; (4) the management of groups to minimize conflict and allow positive social contact; (5) the effects of air quality, temperature …

Nonhuman Animal Rights, Alternative Food Systems, And The Non-Profit Industrial Complex, Corey Lee Wrenn

Farm Animal Welfare Collection

No abstract provided.

Attitudes Of Canadian Beef Producers Toward Animal Welfare, J. M. Spooner, C. A. Schuppli, D. Fraser

Farm Animal Welfare Collection

Commercial beef production in western Canada involves raising cows and calves on large tracts of grassland, plus grain-based ‘finishing’ of animals in outdoor feedlots. This study used open-ended, semi-structured interviews to explore views on animal welfare of 23 commercial beef producers in this system. Although wary of the term ‘animal welfare’, participants understood the concept to encompass three well-known elements: (i) basic animal health and body condition; (ii) affective states (comfort, contentment, freedom from hunger or thirst); and (iii) the ability to live a ‘natural’ life. Participants attached importance to protecting animals from natural hardships (extreme weather, predators), yet many …

Animal Welfare In Multipurpose Cattle Production Systems And Its Implications On Beef Quality, Saymore P. Ndou, Voster Muchenje, Michael Chimonyo

Farm Animal Welfare Collection

Animal welfare and its influence on beef production are major considerations in many developed countries. In the developing world, where food insecurity and poverty are prevalent, the welfare of animals receives low priority due to factors such as traditional customs and beliefs, lack of knowledge in animal handling and sub standard handling facilities. This is worsened by the fact that cattle are used for several purposes, such as meat production, milk production, draught power and traditional ceremonies. Research on animal welfare and how it relates to animal production have been done in the developed world. The objective of this study …

The Effect Of Claw Horn Disruption Lesions And Body Condition Score At Dry-Off On Survivability, Reproductive Performance, And Milk Production In The Subsequent Lactation, V. S. Machado, L. S. Caixeta, J. A. A. Mcart, R. C. Bicalho

Farm Animal Welfare Collection

The objective of this study was to evaluate the effects of claw horn disruption lesions (CHDL; sole ulcers and white line disease) and body condition score (BCS) at dry-off on survivability, milk production, and reproductive performance during the subsequent lactation. An observational prospective cohort study was conducted on a large commercial dairy in Cayuga County, New York, from September 2008 until January 2009. A total of 573 cows enrolled at dry-off were scored for body condition and hoof trimmed; digits were visually inspected for the presence of CHDL. The BCS data were recategorized into a 3-level variable BCS group (BCSG), …

Measures Of Weight Distribution Of Dairy Cows To Detect Lameness And The Presence Of Hoof Lesions, M. Pastell, L. Hänninen, A. M. De Passillé, J. Rushen

Farm Animal Welfare Collection

There is increasing interest in automated methods of detecting lame cows. Hoof lesion data and measures of weight distribution from 61 lactating cows were examined in this study. Lame cows were identified with different numerical rating scores (NRS) used as thresholds (NRS >3 and NRS ≥3.5) for lameness. The ratio of weight applied to a pair of legs (LWR) when the cow was standing was calculated using a special weigh scale, and the cows were gait scored using a 1 to 5 NRS. Hoof lesions were scored and the cows placed into 1 of 4 mutually exclusive categories of hoof …

Assessment Of Lameness Prevalence And Associated Risk Factors In Dairy Herds In England And Wales, Z. E. Barker, K. A. Leach, H. R. Whay, N. J. Bell, D. C. J. Main

Farm Animal Welfare Collection

Visits were made to 205 dairy farms in England and Wales between October 2006 and May 2007 by 1 or more of 4 researchers. At each visit, all milking cows were locomotion scored (lameness scored) using a 4-point scale (0 = sound locomotion, 1 = imperfect locomotion, 2 = lame, 3 = severely lame). The mean prevalence of lameness (scores 2 and 3) across the study farms was 36.8% (range = 0–79.2%). On each farm, the presence within the housing and grazing environments of commonly reported risks for increased lameness was recorded. Each farmer was interviewed to gauge the ability …

Survey Of Dairy Management Practices On One Hundred Thirteen North Central And Northeastern United States Dairies, W. K. Fulwider, T. Grandin, B. E. Rollin, T. E. Engle, N. L. Dalstead, W. D. Lamm

Farm Animal Welfare Collection

The objective was to conduct a broad survey of dairy management practices that have an effect on animal well-being. Dairies were visited during the fall and winter of 2005 and 2006 in Wisconsin, Minnesota, Indiana, Iowa, and New York. Data were collected on 113 dairies on colostrum feeding, dehorning, tail-docking, euthanasia methods, producer statements about welfare, use of specialized calf-raising farms (custom), level of satisfaction with calf-raising by producers, and cow behavior. Calves were raised by the owner on 50.4% of dairies; 30.1% were raised on custom farms during the milk-feeding period, 18.6% were custom raised after weaning, and 1% …

Animal Welfare Assurance Programs In Food Production: A Framework For Assessing The Options, D. Fraser

Farm Animal Welfare Collection

Various animal welfare assurance programs are being used to encourage or require the adoption of animal welfare standards in food production, and to assure the public that such standards are followed. The programs involve five main formats. Non-mandatory codes/guidelines are relatively easy to institute and appear well-supported by the industry, but provide only minimal assurance to the public unless measures are taken to ensure compliance. Programs based on government regulations and inter-governmental agreements are more challenging to institute; they are likely to generate less industry acceptance, but may provide more public confidence if enforcement is adequate. Product differentiation programs, and …

Pain In Farm Animals, L. U. Sneddon, Michael J. Gentle

Farm Animal Welfare Collection

This review will address how we can measure pain in farm animals and discuss the major causes of acute pain and also chronically painful conditions, and finally make suggestions for future improvements. Pain is a relatively difficult concept to define since it comprises both a physiological sensory and a psychological or emotional component. Pain is the subjective interpretation of nerve impulses induced by a stimulus that is actually or potentially damaging to tissues. The sensation of pain is a response to a noxious stimulus and should elicit protective motor (e.g. withdrawal reflex, escape) and vegetative responses (e.g. cardiovascular responses, inflammation). …

Vocal Response To Pain In Piglets, Daniel M. Weary, Leah A. Braithwaite, David Fraser

Farm Animal Welfare Collection

Three experiments were performed attempting to establish the validity of vocal measures as an indicator of the immediate response to pain in domestic piglets. Vocalisations were measured while piglets were subjected to the routine farm practice of castration without anaesthetic, or restrained identically but not castrated (i.e., sham-castrated). In Experiment 1 we measured how calling changed during the different stages of the procedure, and in Experiments 2 and 3 we measured the effect of different restraint techniques. Piglets that were castrated produced significantly more high frequency calls ( >1000 Hz) than sham castrates in all three experiments. In Experiment 1, …

Social Stress And Welfare Problems In Agricultural Animals, D. G. M. Wood-Gush, I. J. H. Duncan, D. Fraser

Farm Animal Welfare Collection

Disruptions of an animal's social behaviour can, in some respects at least, mimic the effects of such classical stressors as infection and exposure to low temperatures. For example, Barnett (1958) found enlarged adrenals among wild rats which were subjected to attack by other rats in the laboratory. However, the experience of being attacked was not necessary for this physiological response, as the aggressors showed much the same changes as the victims. In fact Archer (1969) reported heightened adrenocortical activity among individually caged mice simply as a result of their being housed next to other mice, without actual physical contact. If …