Biotechnology And Livestock

The recent major advances in our knowledge of biological processes at the cellular and molecular level have been the result of the development and use of a number of powerful techniques broadly classified by the term biotechnology. In developed countries livestock accounts for more than half of agricultural.

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Biotechnology played a tremendous role in the increasingly employed to improve animal nutrition either development and improvement of agriculture sector that was through modifying the feeds to make them more digestible or.

Biotechnology and livestock. Other uses are the development of new products which include feeds food and medicines which are mad from the animal products. Many of the biotechnological techniques can be employed in the area of quality assurance programs which would be of great importance to produce livestock products of assured quality and public health safety. Biotechnology developments in the livestock sector in developing countries 219 Biotechnology in livestock health Sustainable animal productivity depends on sound animal health.

Conventional technologies and biotechnologies in livestock have contributed immensely to increasing productivity particularly in developed countries and can help to alleviate poverty and hunger reduce the threats of diseases and ensure environmental sustainability in developing countries. Biotechnology developments applied to livestock health nutrition breeding and reproduction are improving with a reasonable pace in developing countries. Potential Impact of Biotechnology on the Global Livestock Sector 3 II.

Potential Contributions of Biotechnology to the Livestock Revolution In livestock production mechanical biological and chemical innovations have reduced labour requirements increased yields and contained the impact of livestock diseases to such an. Biotechnology encompasses a number of tools and elements of conventional breeding techniques bioinformatics microbiology molecular genetics biochemistry plant physiology and molecular. Biotechnology play important role to feed the huge livestock and aquaculture.

In this article we will discuss about the role of biotechnology in livestock production. Livestock is becoming increasingly important in the growth of agriculture in developing economies. This monograph will focus only on agricultural crop biotechnology.

Due to this fact biotechnology has a key role in livestock feed improvement in order to fulfill the requirements of animals as well as human beings. In the first chapters the reader will discover which techniques and approaches are currently used to improve animal breeding animal health and the value of animal products. In the context of this paper we are concerned with developments in the field of farm livestock production utilizing recombinant-DNA manipulation.

Livestock production currently accounts for about 43 of the gross value of agricultural production. Biotechnology to livestock systems is the improvement of animal health and production in areas such as assisted reproduction increased disease resistance nano-based and refined diagnostic techniques and increasingly improved vaccines with effective delivery systems. Biotechnology will improve the life of every and allow more sustainable living.

However advanced technologies including transgenic plant vaccines. Biotechnological approaches can be employed for improving productivity economy physicochemical and nutritional attributes of a wide range of livestock products. Use of DNA biotechnology in animal health may contribute.

Simple bio-techniques such as artificial insemination have been well implemented in many parts of the developing world. One of the most important goals of biotech is to provide low cost vaccines. Three major topics can be distinguished in the area of biotechnology applied to the genetic improvement of livestock.

Gene-based technologies are being population. The use of biotechnology will lead to a distinct shift in the economic returns from livestock. The Role of Biotechnology in Improvement of Livestock.

The use of biotechnology will lead to a distinct shift in the economic returns from livestock. Livestock biotech in Australia focuses principally on the areas of genetic markers genetic engineering and breeding anti-microbials embryo transplantation diagnostics and therapeutics underpinned by fundamental work in animal genomics. The high level of biodiversity and less sophisticated livestock production systems expose livestock to a variety of pathogens in developing countries.

This book examines how biotechnology can improve livestock breeding and farming and thereby also animal products. The following recent achievements give a fl avor of this effort. Biotechnological achievements of recent years have emerged as powerful tool to improve quality attributes of livestock products including milk and meat products.

Biotechnology provides the benefit of producing live-stock on a small scale. - reproductive technologies - livestock genomics and marker assisted selection MAS and - livestock transgenics. Biotechnology is the term used in crop and livestock improvement through biotechnology tools.

The following table summarises the potential impact of these three areas of research on the four components.

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