Search results
Results from the WOW.Com Content Network
Known are currently 8,800 different breeds of birds and mammals within 38 species used for food and agriculture. [1] The main animal species used for food and agriculture production are cattle, sheep, goats, chickens and pigs. In the livestock world, these species are often referred to as "the big five".
The Ministry for Primary Industries reported that 310,287 animals were used in New Zealand in 2014. [5] The most common species used were cattle (24.3%), mice (18.8%), sheep (14.4%), fish (13.3%), birds (10.2%) and deer (8.1%). The large number of livestock used in research reflects the large amount of agricultural research conducted in New ...
Animal testing, also known as animal experimentation, animal research, and in vivo testing, is the use of non-human animals, such as model organisms, in experiments that seek to control the variables that affect the behavior or biological system under study. This approach can be contrasted with field studies in which animals are observed in ...
Agricultural biotechnology, also known as agritech, is an area of agricultural science involving the use of scientific tools and techniques, including genetic engineering, molecular markers, molecular diagnostics, vaccines, and tissue culture, to modify living organisms: plants, animals, and microorganisms. [1]
It is also used as a classroom for teaching animal care. The University of Nebraska-Lincoln has sent veterinary students to the center for over 25 years for training. All decisions about the animals' use and treatment are made by the center. [5] [1] Additionally, USMARC has developed a genetics program and a project for evaluating germplasm ...
A study in 2019 focused on linkages between water usage and animal agricultural practices in China. [51] The results of the study showed that water resources were being used primarily for animal agriculture; the highest categories were animal husbandry, agriculture, slaughtering and processing of meat, fisheries, and other foods.
One approach to this technology is the creation of a transgenic mammal that can produce the biopharmaceutical in its milk (or blood or urine). Once an animal is produced, typically using the pronuclear microinjection method, it becomes efficacious to use cloning technology to create additional offspring that carry the favorable modified genome ...
Animal husbandry is the branch of agriculture concerned with animals that are raised for meat, fibre, milk, or other products. It includes day-to-day care, management, production, nutrition, selective breeding , and the raising of livestock .