Agribusiness Commons^™

Transportation Of Animals And Welfare, D. B. Adams

Transport of Farm Animals Collection

All forms of transport are potentially hazardous for animals, regardless of whether travel is between or within countries, or by road, rail, air or sea. However, experience shows that animals can be transported under suitable conditions without harm to their welfare.

The provision of suitable conditions and the establishment of a mutually satisfactory framework for regulating the international transport of animals depends on an understanding of welfare needs and of the biological basis for disease, stress and suffering. The author examines the biological aspects of this framework.

The capacity of animals to adapt to the different demands of different forms …

Developing A Successful Riparian-Wetland Grazing Management Plan For The Upper Ruby River Cattle And Horse Allotment In Southwestern Montana, Paul Hansen

Ecological Impacts of Animal Agriculture Collection

No abstract provided.

Shackle & Hoist: The Power Of Alternatives, Henry Spira

Articles

Few things in the decades-old horror show of farm animal-suffering have bothered all of us quite so much as shackling and hoisting. It should come as a relief to animal protectionists that the curtain is finally beginning to fall on the last grisly scenes of this archaic practice.

While our ideal remains the non-violent dinner table, the reality is that eating habits lend to change slowly. In terms of the "three Rs" this means that adopting a meatless diet for ethical reasons (Replacement) remains our long-term goal. In the short term our best bet is to also focus on eating …

Sow Preference For Farrowing-Crate Width, P. A. Phillips, David Fraser, B. K. Thompson

Housing and Confinement of Farm Animals Collection

A preference-testing apparatus was designed to provide sows with continuous access to three farrowing crates of different widths. The crates radiated from a central hub area sufficiently large for sows to enter or leave any crate freely. In exp. 1, nine sows were offered crates of 450-, 600- and 750-mm width at standing height. In exp. 2, 12 sows were offered widths of 450, 750 and 1200 mm, the largest being of sufficient width for the sow to turn around. Video recording was used to determine sow position from 3 d before to 6 d after farrowing. In exp. 1, …

The Place Of Farm Animals In Humane Sustainable Agriculture, M. W. Fox

eBooks

It is not yet widely recognized that the livestock industry has become a major threat to the world's economy, the environment, consumer health, and the food security of nations and generations to come. Farm animals do have a place in ecologically sound agriculture, but, as will be shown, they have not been properly integrated either in the United States or in other developed and less-developed nations of the world.

Preference By Sows For A Partially Enclosed Farrowing Crate, P. A. Phillips, D. Fraser, B. K. Thompson

Housing and Confinement of Farm Animals Collection

A preference testing apparatus was designed to give sows continuous access to three farrowing crates with different degrees of visual enclosure. A ‘fully enclosed' crate had solid black panels on the sides and top of the crate, a ‘solid-sided’ crate had the side panels only and an ‘open crate’ had no solid panels over the crate's tubular framework. The crates radiated from a central area sufficient for sows to enter or leave any crate freely. Video recording was used to determine sow position from 3 days before to 6 days after farrowing. The results indicated that younger sows (second or …

Discovery Of Selected Water Dispensers By Newborn Pigs, P. A. Phillips, D. Fraser

Housing and Confinement of Farm Animals Collection

Newborn pigs in 86 litters were offered drinking water from four types of dispenser to determine how quickly each design would be discovered. On average piglets discovered water within about 24 h from an exposed water surface (bowl or cup), whereas discovery time was delayed to more than 72 h with nipple or push-lever dispensers. A prototype dispenser with a wide bowl and continuous bubbling action reduced (P < 0.05) average discovery time to about 14 h.

Animal Welfare, Animal Rights And Agriculture, Bernard E. Rollin

Animal Welfare Collection

The past decade has witnessed a major revolution in social concern with animals. Philosophically, this revolution entails a significant revision in traditional ways of conceiving our mod obligations to other creatures. Therefore, it is necessary to understand the social and conceptual basis for what is widely termed “animal rights.” The agricultural community has mistakenly tended to dismiss this new thinking as tkinge and emotionally based. In actuality, it is a natural extension of earlier social thought. The case of new laws regulating biomedical research illustrates the rapidity of social change in this area, as do recent developments in European regulation …

Pressuring Perdue, Barnaby J. Feder

Profiles

Henry Spira, a moderate among animal-rights activists, aims now at the barnyard.

Lethargy And Low Water Intake By Sows During Early Lactation: A Cause Of Low Piglet Weight Gains And Survival?, David Fraser, P. A. Phillips

Farm Animal Husbandry Collection

Daily water intake was monitored for 40 sows during 5 days before and 14 days after farrowing. Intake averaged 9-12 l day^‒1 before farrowing, dropped to a mean of 6 l on the day of farrowing and increased gradually over 4 days to a plateau of ~14 l day^‒1. Sows varied greatly in the degree of reduction in intake during the day of farrowing and the first 3 days of lactation, and those sows with low water intake on these days had low average weight gains by the piglets in the same period. Most of the piglet …

The Hidden Costs Of Beef, Michael W. Fox, Nancy E. Wiswall

eBooks

No abstract provided.

Bunk Attendance Of Feedlot Cattle Monitored With Radio Frequency Technology, D. J. Gibb, T. A. Mcalllister, C. Huisma, R. D. Wiedmeier

Management and Monitoring of Farm Animals Collection

Bunk attendance of 72 feedlot cattle (412 ± 23.6 kg) was monitored for 86 d using radio frequency technology. Late morning and late afternoon were confirmed as primary ad libitum feeding periods. The system detected differences (P < 0.005) in feeding behaviour in response to level of feeding and frequency of meals.

Initial Test Of A Farrowing Crate With Inward-Sloping Sides, D. Fraser, P. A. Phillips, B. K. Thompson

Housing and Confinement of Farm Animals Collection

A farrowing crate was designed with sides spaced well apart (1150 mm) at the sow's standing height but angled inward near the floor to restrict the sow's lying area and to prevent the sow from dropping suddenly onto one side. Survival and body-weight data were collected for 20 farrowings in the prototype crate and for 18-20 farrowings in each of 3 other crate types. No significant differences were found in stillbirth rate, other deaths to 14 days, or average piglet weight gains, but gains were somewhat more variable in one of the conventional designs which interfered with the piglets' access …

Preference Tests Of Ramp Designs For Young Pigs, P. A. Phillips, B. K. Thompson, D. Fraser

Housing and Confinement of Farm Animals Collection

Preference experiments were used to identify features of ramp design that influence the voluntary use of ramps by young pigs. In seven experiments, groups of pigs, aged 7-8 wk, were given free access to four different ramps simultaneously. The animals' behavior was monitored to identify the amount of time spent on the ramps and the number of pigs that failed to use specific designs. Slope, in the range of 20-32° from the horizontal, had a major influence on the pigs' behavior, with the shallower slopes attracting more use than steep ones. Pigs preferred ramps with angle-iron cleats (cross-laid on the …

Contribution To A Concept Of Behavioral Abnormality In Farm Animals Under Confinement, U. A. Luescher, J. F. Hurnik

Agribusiness Collection

Farm animals housed in close confinement often engage in activities that do not occur with animals maintained in traditional and more complex environments. Many of these activities consist of species-typical motor patterns directed towards unsuited or inappropriate objects, or performed as vacuum activities. For example, piglets fed from a trough from day 2 to day 21 after parturition display much nosing. of penmates and ear sucking (DeBoer and Hurnik 1984). Similarly, confined veal calves in crates may lick their pelage excessively, or, when housed in groups, may suck the naval area of penmates; laying hens and broilers often engage in …

The Case For Intensive Farming Of Food Animals, Stanley E. Curtis

Agribusiness Collection

Our world is still a hungry place. At the same time, the number of people worldwide who grow food for themselves continues to dwindle. Most U.S. citizens have never set foot on a farm or harvested one mouthful-let alone a lifetime's worth-of daily bread. Yet our farmlands and climates and our agricultural and food industries are this nation's ultimate resources. By increasing productivity, our farmers and the scientific and business endeavors that support our nation's food production, processing, and distribution have proved to be able and reliable husbands of these precious resources. But make no mistake: The challenge to increase …

The Case Against Intensive Farming Of Food Animals, Linda D. Mickley, Michael W. Fox

Agribusiness Collection

The well-being of American agriculture is indeed a complex subject, fraught with interrelationships, predictions, recriminations, and at times, high emotionalism. In this paper, we will be concentrating on several aspects of the entire picture that we feel are fundamental to the issue of animal welfare in modern agriculture. First, we will take a brief look at two farm animal species maintained in very restrictive systems, that is, battery-caged laying hens and tethered and/or crated brood sows.

Next, the human costs in terms of occupational diseases and consumer health hazards will be considered. Finally, some humane alternatives to the factory systems …

Horsebreakers, Tamers, And Trainers: An Historical, Psychological, And Social Review, Sharon E. Cregier

Equines Collection

To my knowledge, there has been no organized synthesis describing the historical development of horse handling, management, lore, and training. This discussion offers, in capsule form, some of the historical, psychological, and social considerations which might be taken into account when evaluating horse-handling skills.

First, I would like to describe the natures of the emotional and psychological bonds between man and horse. I will also look at the consequences of various types of bonding on horsemanship or management. We can increase our understanding of the role of the horse in our history and lives by thus seeing how the animal …

The Psychology And Ethics Of Humane Equine Treatment, Sharon E. Cregier

Equines Collection

The effect on animals of man-induced stressors, such as the disruption of herd bonds, stabling, medication procedures and the like, has been the subject of increasing investigation. Obvious and shocking abuses against animals, bullfighting, certain training practices in the racehorse industry, and rodeo events such as wild horse races, steerbusting or calf-roping, are readily recognized and have, in some instances been stopped. (Steerbusting refers to roping, from horseback, of running cattle in such a manner as to flip the animal backward or jerk it down, knocking the wind out of the animal and occasionally breaking ribs, vertebrae, and neck.)

However, …

The Attainment Of Humane Housing For Farm Livestock, D.G.M. Wood-Gush

Agribusiness Collection

In discussing animal welfare it is very easy for the discussion to become bogged down by misunderstandings. Commonly the first misunderstanding arises over the definition of animal welfare. In the content of this article we will take it for granted that any definition includes the physical well-being of the animal as well as ensuring that the animal can fulfill much of its genetically controlled behavioral repertoire. The second misunderstanding arises when the political and scientific assessments of the subject are meshed together. In a scientific assessment, the aim should be to examine welfare problems strictly from what we know about …

Cardiac Arrest Stunning Of Livestock And Poultry, Temple Grandin

Agribusiness Collection

A stunning method that will reliably render an animal insensible to pain and sensation prior to hoisting and bleeding is essential to prevent suffering. Cardiac arrest stunning is more effective than conventional electric stunning. In cardiac arrest stunning, an electric current is passed through both the brain and the heart to produce permanent insensibility. Since the animal is killed by the electricity it cannot revive during hoisting, bleeding, or slaughtering procedures. In contrast, conventional electrical stunning induces reversible insensibility for a short period of time.

The Definition, Current Knowledge And Implementation Of Welfare For Farm Animals--A Personal View, Ron Kilgour

Agribusiness Collection

Being humane to farm animals (welfare) must include (1) having a sound knowledge of their normal and anomalous behavior responses in a farm context and heeding this in a practical way and (2) adopting handling procedures which elicit minimal distress in the species concerned. Building up an ethogram of predictable responses and recording the patterns of behavior during key events, mating, birth, and care of the young are essential. There are still gaps in the recorded ethograms offarm animals. Objective measurements of distress, including an index of its seriousness, are also a priority.

The results from animal preference tests can …

Hsus Exposes Livestock Transportation Cruelty

Close Up Reports

After a massive investigation covering nine months, twenty states, and more than 20,000 miles, The HSUS has documented that every day and every night, thousands of cattle, pigs, sheep, chickens, and other animals are being crowded, beaten, electrically shocked, trampled--or even killed--during miserable journeys that ultimately end at the slaughterhouses of this country.

Animals are injured during loading, then forced to negotiate dark truck interiors, steep ramps, narrow doorways, sharp turns, and slippery flooring. They are loaded so hurriedly that they knock down or climb onto those animals ahead of them and are crowded so tightly that they injure or …

Stereotype Behaviour In Sows And Gilts Housed In Stalls, Tethers, And Groups, Judith K. Blackshaw, J. F. Mcveigh

Agribusiness Collection

Observations of sows and gilts in tethers, stalls, and groups showed two distinct types of behaviour: pre-feed behaviour when pigs were anticipating food, and after-feed behaviour. Sows and gilts tethered for the first time do not show pre-feed excitement, but this develops in 42 days which suggests that pre-feed behaviour is not stereotype, as suggested by the literature, but is a conditioned reflex.

The question of the importance of after-feeding behaviours which are often called stereotypies is examined. The total time occupied by these behaviours over 24 hours by tethered sows is 14.5 to 29.0%, by tethered gilts 1.4 to …

Evils Of Modern Stables, James Irvine Lupton

Equines Collection

Portions of veterinarian James Irvine Lupton's book on horse management that deal with the problems of confinement husbandry practices have been selected as a significant historical record of humane concerns that were documented one hundred years ago. While the author's descriptive prose may lack scientific "objectivity," it does express a common sense morality and the subjective and intuitive observations and conclusions of an experienced veterinarian who clearly respects and understands the horse. His words bespeak of a bygone era where the care or husbandry of animals was both an art and a science, a discipline based upon empathy, compassion and …

Aquaculture--Now, Factory Fish Farming, Michael W. Fox

Aquaculture Collection

"Aquaculture 1983" was the title of a 5-day symposium and industry exhibit held in Washington, D.C., on january 9- 13,1983, sponsored by World Mariculture Society, Catfish Farmers of America, Fish Culture Section of the American Fisheries Society, U.S. Trout Farmers Association, Shellfish Institute of North America, and National Shellfisheries Association. While ecologists, economists, futurologists, and others have touted the virtues and potentials of intensive fish and shellfish farm- · ing, this growing industry in the U.S. may become blighted by the same problems that have come to afflict agribusiness' "factory farming" of crops, livestock, and poultry.

Psychological Aspects Of Slaughter: Reactions Of College Students To Killing And Butchering Cattle And Hogs, Harold A. Herzog Jr., Sandy Mcgee

Human Health Collection

This study examined the reactions of college students involved in slaughtering cattle and hogs as part of their jobs on a college work crew. The 27 students were surveyed on attitudes containing items toward slaughtering animals and toward different uses of animals. Nineteen were later interviewed. Some aspects of slaughtering were reported to be more bothersome than others. There was a relationship between the amount of experience of the subjects in slaughtering and also their general attitudes toward various uses of animals and their responses to several of the items on the questionnaire. The perceived benefits of the slaughtering experience …

The Behavior Of Confined Calves Raised For Veal: Are These Animals Distressed?, M. Kiley-Worthington

Ethology Collection

The behavior of 12 calves confined in crates was recorded at 1-minute intervals for 12-hour periods. These recordings were made at fortnightly intervals from approximately 2 to 16 weeks of age. In all, 864 hours of observations were recorded.

The activities that were performed and the amount of time spent doing each are outlined. Circadian rhythms were controlled largely by feeding time, although there was a difference between diurnal and nocturnal behavior. Individual calves vaned tn how they adapted to the restricted environment. Individual personality profiles and data on the ontogeny of behavior under these conditions are presented.

At 10 …

Ethologic And Economic Examination Of Aviary Housing For Commercial Laying Flocks, D. W. Fölsch, Chr. Dolf, H. Ehrbar, T. Bleuler, H. Teijgeler

Agribusiness Collection

The result of our work shows that appropriate housing is necessary for intensively kept hens and that the housing has to correspond to the vital needs and the nature of the animals.

This is important for two reasons: a) the innate needs of the birds must be satisfied; b) for the proper development of the animal and successful egg production.

The housing facilities should allow the following functional cycles without restrictions:

Social organization: the structuring of a group or unit of animals.

Locomotion: walking, running, fluttering, flying.

Feeding behavior: search for food and water, food and water pecking, ground scratching, …

No Need To Be Boxed In: Group Pens And Grain For Veal Calves, Michael S. Mosner

Agribusiness Collection

My family has been in the wholesale veal business for 30 years. The basis of this business has been various breeds of female beef calves that are slaughtered at less than 500 lb. These calves are allowed to suck from cows and graze until they are ready for market. Beef calves, however, tend to vary in quality and quantity depending on the tjme of the year that they are purchased and raised. Generally, calves become scarce in the spring, when feeders are buying calves to put out on pasture. Then, in the summer and fall, large numbers of calves usually …