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Impact of genetic engineering in agriculture
Impact of genetic engineering in agriculture
Impact of genetic engineering in agriculture
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1.0 Definition of Biotechnology
Early, the prehistoric man became intellectual enough to breed animals and plants as well as collect miscellaneous herbs to produce medicine, bread, wine, beer and other fermented foods namely yoghurt, cheese and so on.
Biotechnology terms usually related with uses of the living organisms or their products to prevent human health and environment with a superior provision (Peters, 1993). Furthermore, Biotechnology is definite as any technique that uses living organisms to compose or modify products and services for particular purposes (Murugan & Wins, 2010). The application of biological organisms, systems and processes to the provision of goods and services are describe as modern biotechnology in the world (Teusink & Smid, 2006; Nga, 2005 as cited in Murugan & Wins, 2010).
According many scholars, Biotechnology is a significant and massive ground of science and technology. It embraces multi-disciplinary input namely, biochemistry, genetics, microbiology, cell biology and others disciplines. Additionally, biotechnology distinguished into three kinds namely red biotechnology (medicine and health care issues), green biotechnology (agriculture issues) and white biotechnology (industrial production).
According to the European Federation of Biotechnology (EFB), biotechnology defined as the integration of natural sciences and organisms, cells and molecular analogues for goods and service (Smith, 2004). Furthermore, the purpose of this federation are develops biotechnology process, promote awareness among society as well as provide governmental bodies with biotechnology information (Smith, 2004). This federation advance competitive developments and higher mobilization among society.
2.0 Scenario on Bio...
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...ose-based ethanol as a feedstock is still remains at R&D stage (Morita et al, 2007). Although Japan’s biodiesel market is small, it has the potential to grow given the size of total diesel demand and the use of biodiesel as a substitute (Iijima, 2013). Research is now being conducted to study algae as a potential feedstock for producing biofuel.
Although Malaysia and Japan used different feedstock to produce biofuel, we can conclude that both countries utilize their resources and conduct plenty of research to produce biofuels in more economic and environmental friendly way.
3.0 Conclusion
As a conclusion, the biotechnologies sectors in Malaysia are overall are behind some Asian countries like Japan. But the TPPA, Trans Pacific Partnership Agreement is made for the economic growth of Malaysia, thus also increase the biotechnology sectors productivity in Malaysia.
Modern biotechnology was born at the hands of American scientists Herb Boyer and Stain Cohen, when they developed “recombinant deoxyribonucleotide, (rDNA), [1] for medicinal purposes. Subsequently, biotechnologists started genetically engineering agricultural plants using this technology. A single gene responsible for a certain trait, from one organism (usually a bacterium) is selected altered and then ‘spliced” into the DNA of a plant to create an agricultural crop consisting of that...
There is a lot of talk about the world’s source of energy going on these days and people are starting to ask questions about our sources of energy. Is it environmentally friendly? Does it make sense economically? For years the world has been highly dependent on fossil fuels that are extracted from the ground. These fuels power things from power plants, cars, plains, and many of the other modern conveniences that we enjoy. There is a lot of energy expended in the extraction and transport of these fuels as well as many negative environmental impacts. Scientists are busy finding alternative ways to power our world that are cost efficient and ecofriendly. One idea that is being explored as an effective replacement is producing oil from algae. Algae have a high content of oil, about 50 percent of its weight, and science is finding a way to use it as a clean fuel source.
In the United States we have been looking into alternative energies to reduce our dependence on oil and help reduce our carbon footprint. One method the EPA has come out in support of is ethanol production. Ethanol is considered a green fuel because it recycles the burned carbon each time new crops are grown. In theory ethanol is a good stepping stone between using gasoline and zero emission power sources. However biofuels are still young technology that has many problems before it can be useful. The EPA is in full support of biofuels and has mandated that by 2020, 36 billion gallons of biofuels are to be produced in America. Currently almost all of America biofuels comes in the form of corn based ethanol which is extremely inefficient and can cause sustainability problems. Due to this reason only 15 billion gallons of the mandated biofuels can be form corn based ethanol. The rest of the biofuel must come from non-corn based alternatives such as cellulosic ethanol which the EPA projects to create all most all of the 21 billion remaining gallons of ethanol. Cellulosic ethanol uses the cellulose that is in all plants matter to create ethanol. Cellulosic ethanol is far more efficient than corn ethanol because you can use the whole plant and it sets no limitation on what type of plant matter can be used. Even though the EPA projects that these number will be achievable, due to current setbacks and efficiencies cellulosic ethanol will not be able to meet this output within the time constraints and a goal of 2034 years would be more realistic in the long run.
Tyner, Wallace. “The U.S. Ethanol and Biofuels Boom: Its Origins, Current Status, and Future Prospects.” BioScience. August 2008. Vol 58 (7):646
It is believed that the world's supply of oil will last until about 2040. If you think about it, that’s not too far in the distance future. Oil is running out fast and we need to think of an alternate energy source. When we burn oil, we release carbon dioxide into the air which causes the earth’s climate to warm; a temperature rise of 3.6 degrees Fahrenheit could have serious if not devastating consequences. In the United States alone 60 percent of each person’s carbon footprint comes from the goods they buy, while the other 40 percent comes from their energy use at home, driving, and flying. That totals out to be about 10 billion tons a year. There are other energy sources but let’s think about the environmental and energy benefits of algae biofuel. Algae was first explored as a fuel alternative in 1978. Gas prices had skyrocketed, and the government was looking to help ease the crisis. The Aquatic Species Program run by the National Renewable Energy Laboratory, researched high oil-output algae for biofuel. After testing 3,000 types of algae, the program concluded that the algae, if...
The GMO it is always a topical theme, on television, on radio, in newspapers, often we talk about this topic so debated and even painful contrast. But before expressing their own opinion and their own thinking, we must understand what it means and what are GMOs. The abbreviation GMO is the achromic of terms: genetically modified organisms. This are non-human organisms whose genetic material has been altered by genetic engineering techniques. The first GMO of the modern era, was obtained from S. N. Cohen and H. Boyer that were able to clone a frog gene. GMOs are produced through biotechnological processes. Biotechnology are techniques that exploit the properties of both plant and animal cells to produce new varieties of plants or animals. Biotechnology is not an invention of recent decades. Simply the process of fermentation of the wine, which is achieved by exploiting some bacteria, is a biotechnology process known since ancient times.
Before humans learned about the domestication of animals and plants they were nomadic. During this time, people followed their food. This lead to people not having time to create and reproduce. As humans learned how to plant crops they were able to settle down and start families, towns and later on cities.
Many people feel that biology has become more advanced than physics. Biology has in fact become the new focus of the future as we tend to use it a lot in our daily lives. The study of Biotechnology is known as the branch of molecular biology that studies the use of microorganisms to perform specific industrial processes. This study shows that our lives can be transformed.
The new stone, or Neolithic Age, marked the beginnings of established society for modern man. Although only a few Paleolithic societies adapted to agriculture from hunting/gathering, this shift led the way for advancement with society, economy, and technology. Man began to raise small herds of sheep and goats and food crops such as wheat and barley were able to be domesticated in mountain foothills. As more of the nomadic bands began to settle as farmers instead of hunter/gatherers, an economic system emerged. Although most of the nomadic societies were still self-sufficient, trading was established from items like stones and shells.
The world has seen many changes and advances over the last century, but possibly none that hold as many possibilities as genetic engineering. Genetic engineering is turning up in more and more places, and it is almost certainly here to stay. Just as computers and plastics changed most aspects of living since they were invented, biological engineering has the potential to do the same in the future. This new technology has a wide range of possible benefits, from helping farmers, to improving foods, to helping the environment, to helping sick people. Genetic engineering may even one day be used to help solve world hunger. However, it also has its dangers and risks, which need to be considered along with its benefits. The fact that not everything is known about genetic engineering, and that large corporations use it to make a profit, is scary to many people. The recent technology of genetically engineering crops, plants, and animals, which involves modifying their genetic structure, has lead to benefits for farmers and everyday people; however, there are also numerous concerns due to the fact that the long term results are unknown, the possibility of dangerous accidents, and the danger of increased chemical usage.
The ubiquitous and incalculable benefits of biotechnology as a whole and the specific issues involved in Gattaca successfully mute the alarmist calls for moratoriums and bans on these technological breakthroughs. With utmost caution and consideration these studies will ultimately lead humanity to limitless heights.
Any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use to benefit the lives of humans or other organisms, in bettering their lives. (Essays, UK. (November 2013). Can Genetic Engineering Be Regarded As Biotechnology Biology?. April 2014, http://www.ukessays.com/essays/biology/can-genetic-engineering-be-regarded-as-biotechnology-biology-essay.php?cref=1)
The various industrial exposers prompted me to obtain higher degree (MS and Ph.D) and to explore the untapped fields in biotechnology which may prove beneficial to the industry and ultimately to human kinds at large. Hopefully, I find your kind consideration to fulfill my desires to grow in the research field that would help me in working on the field of my interest.
The 'Standard' of the 'Standard'. Agricultural Biotechnology:Using Genetic Engineering to produce super foods. Retrieved March 9, 2011, from http://suite101.com/content/agricultural-biotechnology.html. ILEIA editorial team (2001, December). Genetic engineering: not the only option [Electronic version].
The myriad mysteries of science can be unraveled by the emerging technologies including Biotechnology. Science has always been my interest and forte thus, the choice of Biotechnology as my academic option was the ideal decision. I had prepared for the highly competitive entrance exam AIET to get admission into the integrated Masters Degree in Biotechnology and Bioinformatics at Dr. D.Y. Patil University and secured 87th all over India rank and was proud to gain admission to this venerated university. The academic curriculum has introduced me to amazing subjects like ‘Microbiology’, ‘Molecular Biology’, ‘Biochemistry’, ‘Genetics’ and ‘Industrial Biotechnology’. Although many seminal biological events have been explained in theory during the past century, the technology to harness their potential for benefiting humankind has only been possible during the past few decades. This is testament to the great improvements in biotechnologies and I am glad to be a part of this grand scientific experience.