The study does not seek to address all issues and evidence in detail, but rather aims to place in context the overall impact. Traditionally, the application of biotechnology techniques in the food industry focused on the major energyproviding foods, such as bread, alcohol, fermented starch, yogurt, cheese, vinegar, and others. Biotechnology is also playing an increasingly important role in the breeding of food crops for enhanced flavor. Aquaculture contributes 42 of global fishery production.
Although most people are not aware of the term, the majority of consumers say sustainable food production is. Consumer trends 2008, over half of consumers have heard nothing about the concept of sustainable food production. It involves the usage of living organisms, or its parts in order to. It can be broadly defined as using organisms or their products for commercial purposes.
Biotechnology has a key role to play in this new industry. What is biotechnology, and how is it used in agriculture. Gene transfer, recombinant dna technology, development of vaccines including dnavaccines, development of hybrid plants, genetic modifications, etc are some of the areas where biotechnology has played a major role. Knowledge of conventional fermentation technology is upgraded by the gene. Crops can also be engineered to be droughttolerant or resistant to certain viruses. Recent years many food industries represent immense role of food biotechnology. Mar 11, 2015 microorganisms play an important role in food industry. Use of biotechnology in agriculturebenefits and risks. The role of biotechnology in ensuring food security and sustainable agriculture article pdf available in african journal of biotechnology 952 december 2010 with 3,259 reads. Ania wieczorek department of tropical plant and soil sciences.
Diseases such as hog cholera and pests such as screwworm have been eradicated. Introduction to the microbiology of food processing. Biotechnology applications in food processing and food safety. Agricultural biotechnology is one tool that holds potential promise to alleviate hunger and poverty. Biotechnology is defined as a set of tools that uses living organisms or parts of organisms to make or modify a product, improve plants, trees or animals, or develop microorganisms for specific uses. Biotechnology and its applications kevin keener, assistant professor of food science thomas hoban, professor of sociology and food science rekha balasubramanian, formerly research associate in food science the north carolina cooperative extension service north carolina state university what is biotechnology. Request pdf the role of biotechnology in modern food production modern food production technology is given great challenges by the emerging fields of. Feb 04, 2016 fertilizers increase the cost of food production and increasingly contribute to environmental pollution. Towards this, several biotechnology companies including monsanto and syngenta, have begun implementing gm crop programs.
Gm yeast and bacteria are used to produce enzymes in food industry. Biotechnology and food security in the 21st century science. Biotechnology is used in the production of food constituents. Biotechnology, and engineering, can make great contributions to waste management to improve methane recovery from landfills and other waste, and to produce organic fertilizers to sustain agriculture. Beneficial role of microorganisms in food industry microbiology. Doc role of biotechnology in food processing godwin. Biotechnology applications in food processing and food. The role of biotechnology in modern food production request pdf. Fermentation processing is also widely applied in the production of microbial cultures, enzymes, flavours, fragrances, food additives and a range. Mar 15, 2016 application of biotechnology in food industry 4. In developing countries like india, producing more food grains to feed the one billion plus people is the key to prosperity. Some of the applications were identified in this paper to include biotechnology in food fermentation to enhance properties such as the taste, aroma, shelflife, texture and nutritional value of food.
Biotechnology, aquaculture, sustainable development, food security. Biotechnology is the application of scientific techniques to modify and improve plants, animals, and microor. Biotechnology applications in the food processing sector. The role of biotechnology in food production and processing and 0. Role of biotechnology in the production of food based on. Developing regulatory and safety systems for modern food biotechnology. Pdf the role of biotechnology in ensuring food security. Jun 04, 2010 the following essay was a part of my freshmen year coursework for the biotechnology 101. The role of biotechnology in modern food production lee. Sachs the demand for more food, feed, fuel, and fiber 50 population growth, food prices, hunger, and environmental degradation 52 the role of technology and innovation 54. Biotechnology in the food processing sector makes use of microorganisms for the preservation of food and for the production of a range of valueadded products such as enzymes, flavour compounds, vitamins, microbial cultures and food ingredients. On the other hand gm yeast and bacteria are used to produce enzymes for the sake of food industry. The role of biotechnology in sustainable agriculture mdpi.
Biotechnology is regarded as a means to the rapid increase in agricultural production through addressing the production constraints of smallscale or resourcepoor farmers who contribute more than 70% of the food produced in developing countries. Much of the very best farmland is dedicated to food production. The role of biotechnology in ensuring food security and sustainable agriculture held on an external server, and so may require additional authentication details croplife international fully acknowledges the source and authors of the publication as detailed above. Biotechnology can contribute to future food security if it benefits sustainable smallfarm agriculture in developing countries. As already discussed in the earlier article contributions of microbiology in food industry, they are used in production of various food products, and are also responsible for food spoilage thereby causing intoxication and diseases. Modern food biotechnology, human health and development. However, there are complex and interrelated scientific, social, political and ethical questions regarding the widespread use of biotechnology in the food supply. Gm plants and animals are used to enhance taste, shell life, nutrition and quality of food. Apr 15, 20 premarket consultation with fda is encouraged, consistent with industry practice. According to the united nations, food production will have to rise by 50 percent by the year 0. The role of biotechnology in a sustainable food supply.
Farmers have always looked to new technologies as a way to reduce costs. Uses of biotechnology in animal production include development of vaccines to protect animals from disease, production of several calves from one embryo cloning, increase of animal growth rate, and rapid disease detection 7. Biotechnology as a tool for the production of food. According to the 1992 convention on biological diversity, biotechnology is. Food biotechnology is the application of technology to modify genes of animals, plants, and microorganisms to create new species which have desired production, marketing, or nutrition related properties. Most biotechnology research and development is in the hands of commercial interests.
Pdf the role of biotechnology in food production and. Use of biotechnology to improve food production and quality. This book provides a unique overview of the current state of the art of flavor production through biotechnology, examining the principles and current methods of producing flavors from plants and other organisms. Gonzalezsanjose, in encyclopedia of food sciences and nutrition second edition, 2003. Food security and sustainable agriculture have become a burning issues in the national discuss at all levels of government as plans are being made for a changing global climate and increasing global population. Premarket consultation with fda is encouraged, consistent with industry practice. The role of biotechnology in agricultural production and.
Role of biotechnology in human health care amit gupta, sushama r chaphalkar received. Agricultural biotechnology is the term used in crop and livestock improvement through biotechnology tools. Common gm crops are pestresistant corn and soybeans. Agricultural biotechnology can help solve the global food crisis and make a positive impact on world hunger. Modern food production technology is given great challenges by the emerging fields of biotechnology and molecular biology. Appropriate use of biotechnology offers considerable potential to improve food security. The role of biotechnology in food production and processing. Modern biotechnology represents unique applications of science that can be used for the betterment of society through development of crops with improved nutritional quality, resistance to pests and diseases, and reduced cost of production. Jun 16, 2014 biotechnology as a tool for the production of food. Biotechnology and food security food and agriculture. Bio3 use of biotechnology in agriculturebenefits and risks ctahr may 2003 certain pests, not just the part of the plant to which bt insecticide has been applied. Biotechnology opens up numerous opportunities for the food industry. The role of biotechnology in agricultural production and food supply. Protection of intellectual property rights encourages private sector investment in agrobiotechnology, but in developing countries the needs of.
The role of biotechnology in ensuring food security and sustainable agriculture. Biotechnology in the production of enzymes to bring about desirable changes in food, biotechnology in the production of food ingredients. Presently, agrobiotechnology research cites ethical, safety, and intellectual property rights issues. According to the united nations, food production will have to rise by 50 percent by the year 0 0 to meet the demands of a growing population. This valuable reference brings together novel sources and technologies regarding enzymes in food production, food processing, food preservation, food engineering. Biotechnology and its applications kevin keener, assistant professor of food science. Pdf use of biotechnology to improve food production and quality. Case studies of biotechnology applications in developing countries. Biotechnology has played a diverse role in the application of science in different spheres of life. The study does not seek to address all issues and evidence in detail, but rather aims to. For example, production of bt cotton in the southern part of india is a reality. Role of biotechnology in food processing acta scientific. Scientific assessments of agricultural biotechnologys. Agricultural biotechnology has been shown to multiply crop.
Knowledge of conventional fermentation technology is upgraded by the gene level explanations of enzyme actions and physiological functions of biomaterials derived therefrom. Role of biotechnology in the development of agriculture. Biotechnology provides powerful tools for the sustainable development of agriculture as well as the food industry, improving the production of foods and making them more available and nutritious. Fertilizers increase the cost of food production and increasingly contribute to environmental pollution. Uses of biotechnology in animal production include. If the technology is to serve all people, the public sector needs to play a part in its development and work to ensure fair access by the poor and hungry. Beneficial role of microorganisms in food industry. Understanding and utilizing these benefits is important. Future applications of biotechnology to the energy industry.
Microorganisms play an important role in food industry. Biotechnology applications in food processing and food safety in. Biotechnology is defined as the application of scientific and engineering principals to the processing of material by biological agents to provide goods and. The targeted use of biotechnological methods can, amongst other things, help reduce the quantity and number of unhealthy ingredients in foods as well as degrade allergenic substances. The importance of biotechnology in todays time aakhayan. These foods are a safe, healthy way to combat hunger and keep groceries affordable. Scientific assessments of agricultural biotechnologys role. Biotechnology for biofuels production aspen institute. Food biotechnology an overview sciencedirect topics.
Biotechnology is the third wave in biological science and represents such an interface of basic and applied sciences, where gradual and subtle transformation of science into technology can be witnessed. Recently many advances in food industry represent great role of food biotechnology. Protection of intellectual property rights encourages private sector investment in agrobiotechnology, but in developing countries the needs of smallholder farmers and. This chapter describes the use of biotechnology by the food industry to increase the efficiency of production and the quality of foods for use by humans. Biotechnology is the use of living systems and organisms to develop or make useful products, or any technological applications that uses biological systems. So there is some biotechnological technique used for food preservation. This even covers traditional techniques to make wine and cheese.
Heat treat the standardised milk at 85oc for 30 minutes gassing properties and with good drying properties could or 8891oc for 25 minutes. The role of biotechnology in ensuring food security and. Biotechnology as a tool for the production of food biotechnology opens up numerous opportunities for the food industry. Any technological application that uses biologi cal systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use. Use of biotechnology in agriculture benefits and risks. Oct 15, 2009 understanding and utilizing these benefits is important. Biotechnology such as these result in denying the commercial application of the results of marine. Role of biotechnology in agriculture various agricultural. Biotechnology, in the form of genetic engineering, is a facet of science that has the potential to provide.
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