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Full-Text Articles in Social and Behavioral Sciences

Transgenesis In Animal Agriculture: Addressing Animal Health And Welfare Concerns, Michael Greger Oct 2011

Transgenesis In Animal Agriculture: Addressing Animal Health And Welfare Concerns, Michael Greger

Transgenesis Collection

The US Food and Drug Administration’s final Guidance for Industry on the regulation of transgenesis in animal agriculture has paved the way for the commercialization of genetically engineered (GE) farm animals. The production-related diseases associated with extant breeding technologies are reviewed, as well as the predictable welfare consequences of continued emphasis on prolificacy at the potential expense of physical fitness. Areas in which biotechnology could be used to improve the welfare of animals while maintaining profitability are explored along with regulatory schema to improve agency integration in GE animal oversight.


Food Safety And Cage Egg Production May 2011

Food Safety And Cage Egg Production

Agribusiness Reports

States have begun legislating against cage egg production and dozens of major U.S. food retailers, restaurant chains, and foodservice providers—as well as hundreds of U.S. universities—are switching to cage-free eggs. Extensive scientific evidence strongly suggests this trend will improve food safety. All sixteen scientific studies published in the last five years comparing Salmonella contamination between caged and cage-free operations found that those confining hens in cages had higher rates of Salmonella, the leading cause of food poisoning related death in the United States. This has led prominent consumer advocacy organizations, such as the Center for Food Safety, to oppose the …


Canada’S Commercial Seal Hunt: It’S More Than A Question Of Humane Killing, David M. Lavigne, William S. Lynn Apr 2011

Canada’S Commercial Seal Hunt: It’S More Than A Question Of Humane Killing, David M. Lavigne, William S. Lynn

Animal Welfare Collection

No abstract provided.


Effect Of The Prolactin-Release Inhibitor Quinagolide On Lactating Dairy Cows, P. Lacasse, V. Lollivier, R. Bruckmaier, Y. R. Boisclair, G. F. Wagner, M. Boutinaud Mar 2011

Effect Of The Prolactin-Release Inhibitor Quinagolide On Lactating Dairy Cows, P. Lacasse, V. Lollivier, R. Bruckmaier, Y. R. Boisclair, G. F. Wagner, M. Boutinaud

Farm Animal Husbandry Collection

In most mammals, prolactin (PRL) is essential for maintaining lactation, and yet the short-term suppression of PRL during established lactation by bromocriptine has produced inconsistent effects on milk yield in cows and goats. To assess the effect of the long-term inhibition of PRL release in lactating dairy cows, 5 Holstein cows in early lactation received daily intramuscular injections of 1 mg of the PRL-release inhibitor quinagolide for 9 wk. Four control cows received the vehicle (water) only. During the last week of the treatments, one udder half was milked once a day (1×) and the other twice a day …


Animal Welfare In Multipurpose Cattle Production Systems And Its Implications On Beef Quality, Saymore P. Ndou, Voster Muchenje, Michael Chimonyo Feb 2011

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 …


Scientific Opinion Concerning The Welfare Of Animals During Transport, Efsa Panel On Animal Health And Welfare (Ahaw) Jan 2011

Scientific Opinion Concerning The Welfare Of Animals During Transport, Efsa Panel On Animal Health And Welfare (Ahaw)

Transport of Farm Animals Collection

The Scientific Opinion on the welfare of animals during transport reviewed the most recent scientific information concerning the main farm species. New scientific evidence and consequent conclusions and recommendations were arranged following the structure of Annex I of EC Regulation 1/2005 . On fitness for transport, recommendations for cattle and poultry were focused on repeated humane handling and careful inspection prior to transport. On the means of transport, use of partitions in horse transport, compulsory fasting of pigs with provision of water at stops, and temperature limits for poultry were major recommendations. Maintaining stability of animal groups was recommended as …


Examining The Regulatory Value Of Multi-Route Mammalian Acute Systemic Toxicity Studies, Troy Seidle, Pilar Prieto, Anna Bulgheroni Jan 2011

Examining The Regulatory Value Of Multi-Route Mammalian Acute Systemic Toxicity Studies, Troy Seidle, Pilar Prieto, Anna Bulgheroni

Experimentation Collection

Regulatory information requirements for pesticides call for submission of acute systemic toxicity data for up to three different exposure routes (oral, dermal, inhalation) for both active ingredients and formulated products. Similar multi-route testing is required in the European Union and elsewhere for industrial chemicals. To determine the value of acute toxicity testing by more than one route, oral-dermal and oralinhalation concordances among regulatory classifications were examined for large data sets of chemicals and pesticide active ingredients. Across all sectors examined, oral acute toxicity classifications for pure active substances were more severe than those derived from dermal data in more than …


Hsus Investigates: New York Puppy Stores, The Humane Society Of The United States Jan 2011

Hsus Investigates: New York Puppy Stores, The Humane Society Of The United States

PUPPY MILL INFORMATION

In response to concerns about the sources of puppies in New York pet stores, The HSUS’s Investigations unit conducted a hidden-camera investigation of 11 New York pet stores, visited many of their puppy suppliers, and studied interstate puppy shipping documents for more than 100 New York pet stores in all. Our investigation concluded that, regardless of what pet stores’ sales staff tell shoppers about their puppy sources, all of the stores investigated were buying from inhumane mass-breeding facilities known as puppy mills -- including some of the worst known puppy mills in Missouri and other top puppy mill states.


Update Report: Missouri’S Dirty Dozen, The Humane Society Of The United States Jan 2011

Update Report: Missouri’S Dirty Dozen, The Humane Society Of The United States

PUPPY MILL INFORMATION

Late last year, researchers at The Humane Society of the United States (HSUS) spent weeks poring over state and federal inspection reports, investigators’ photographs, and enforcement records to compile a list of some of the worst puppy mills in Missouri, known as “Missouri’s Dirty Dozen.” The report included direct quotes detailing horrific care violations documented in the facilities’ federal and/or state kennel inspection reports. The violations included thin-coated breeds like Italian greyhounds found shivering in the cold in temperatures as low as 9 degrees, dogs with open, oozing or bleeding sores, underweight dogs with their entire skeletal structures showing, and …


The Economics Of Adopting Alternatives To Gestation Crate Confinement Of Sows Jan 2011

The Economics Of Adopting Alternatives To Gestation Crate Confinement Of Sows

Agribusiness Reports

No abstract provided.


The Impact Of Industrial Farm Animal Production On Food Security In The Developing World Jan 2011

The Impact Of Industrial Farm Animal Production On Food Security In The Developing World

Agribusiness Reports

Food security is often incorrectly used as a justification for the inhumane confinement of animals on industrial farm animal production facilities, while in reality, the industrialization of animal agriculture jeopardizes food security by degrading the environment, threatening human health, and diminishing income-earning opportunities in rural areas. Support from governments and international agencies for more humane and sustainable agricultural systems can ensure adequate food consumption and nutrition throughout the developing world.


Human Health Implications Of Intensive Poultry Production And Avian Influenza Jan 2011

Human Health Implications Of Intensive Poultry Production And Avian Influenza

Agribusiness Reports

The high stocking density, stress, unhygienic conditions, lack of sunlight, and breeding practices typical of industrial poultry and egg production systems may facilitate the emergence and spread of diseases, including highly pathogenic avian influenza viruses with public health implications such as H5N1.


An Hsi Report: The Impact Of Industrial Farm Animal Production On Food Security In The Developing World, Humane Society International Jan 2011

An Hsi Report: The Impact Of Industrial Farm Animal Production On Food Security In The Developing World, Humane Society International

HSI REPORTS

Food security is often incorrectly used as a justification for the inhumane confinement of animals on industrial farm animal production facilities, while in reality, the industrialization of animal agriculture jeopardizes food security by degrading the environment, threatening human health, and diminishing income-earning opportunities in rural areas. Support from governments and international agencies for more humane and sustainable agricultural systems can ensure adequate food consumption and nutrition throughout the developing world.


An Hsi Report: The Economics Of Adopting Alternatives To Gestation Crate Confinement Of Sows, Humane Society International Jan 2011

An Hsi Report: The Economics Of Adopting Alternatives To Gestation Crate Confinement Of Sows, Humane Society International

HSI REPORTS

There are a number of significant animal welfare concerns associated with gestation crates for sows, including tangible physical and psychological consequences. Studies document a decrease in muscle weight, bone density, and bone strength due to movement restriction and lack of exercise. Unable to engage in natural rooting and foraging behavior, crated sows often engage in “stereotypic” bar-biting, an abnormal behavior characterized by repeated mouthing movements on the metal rails of the crate. Crated sows also suffer from health problems associated with confinement including a higher rate of urinary tract infections as compared to uncrated sows. Continuous close confinement is a …


The Impact Of Animal Agriculture On The Environment And Climate Change In India: A Focus On Methane Jan 2011

The Impact Of Animal Agriculture On The Environment And Climate Change In India: A Focus On Methane

Agribusiness Reports

Animal agriculture inefficiently consumes natural resources, contributes to deforestation, and produces immense quantities of animal waste, threatening water and air quality and contributing to climate change. The Food and Agriculture Organization (FAO) of the United Nations estimated in 2006 that animal agriculture was responsible for 18% of global, anthropogenic, or human-induced, greenhouse gas emissions and was ―by far the single largest anthropogenic user of land. Climate change poses significant challenges to India‘s agricultural sector, which is already facing increased competition for land and water.