How Genetic Engineering Of Plants Can Improve Yields

Genetic engineering of plants is the subsection of this discipline which is most advanced, and which has already reached the stage where products are commercially available. The entire subject is surrounded in controversy, as there is so little evidence to prove what will happen when the technology is employed consistently over a long period of time, and there are many who believe the consequences will be extremely negative. In the case of plants, it is impossible to predict just how much the altered genes may spread to other areas, causing change elsewhere.

There are many reasons why scientists are seeking to use genetic engineering with plants. The first and most obvious is to produce new strains of food crop which are more resistant to disease. In the agricultural system in use today, there is heavy use of chemicals to kill of insects and other pests which can devastate food crops, and this brings with it several dangers. The chemicals themselves will remain on the food product as residues where they can be absorbed be human consumers, and there is always the chance that the pests will evolve more resilient strains as has happened with hotel bed bugs.

There are other dimensions to the use of genetic engineering in plants which have the potential to golf even further than this. The next generation of genetic modification is aimed at producing trains of crops which are more resistant to natural dangers such as drought and extreme cold. In a temperate climate where the temperature can vary wildly from the average at any given time of year, there is always a risk that crops will be killed off by extreme weather conditions. It is possible to genetically alter crops to be more able to survive in harsh conditions, and this could dramatically increase food yields.

types of genetic engineering

Not all genetic engineering of plants is aimed at producing a better or more durable crop. In some cases, the plant is only being used as a container for other developments. There is an increasing tendency for plants to be used to carry drugs and vaccines as part of a drive to produce these more cheaply. The use of drugs throughout the world is increasing, and there are many more cases where drugs would be used if the financial resources to obtain them were available. Producing drugs in this way could be highly beneficial to world health over time.

Despite these great and far reaching benefits which can come from genetic engineering, there are still many who believe that it is not something we should be getting involved in. There are potential risks and dangers of altering nature's genetic blueprint, and these risks are hard to quantify. It is not known to what extent the altered genes can spread to other crops, and the effect on the human body remains unclear. More research is needed into the effects of genetic engineering, but even experiments carried out in open conditions carry with them an element of risk.

genetic engineering

There are many people who hold strong opinions on genetic engineering of plants, both in favor and against. The person who is new to the subject will need to carry out extensive research in order to form an opinion one way are the other, so as to avoid bias. The best resource for being able to do this is the Internet, which carries websites of official bodies given the task of implementing these technologies, the government departments which oversee them to see that they are being implemented properly, and the sites of dissenting protest groups. From the whole, you may be able to form your own view of the genetic engineering of plants.

 

 

 

Genetic Engineering News:

 

Virus stampingEUR”a versatile new method for genetic engineering of single cells - Phys.Org

Phys.Org

Virus stampingEUR”a versatile new method for genetic engineering of single cells
Phys.Org
For decades now, scientists have used viruses as vehicles for introducing new genes into cells. Different types of viruses such as lentivirus, herpes simplex and adeno-associated viruses can be used to genetically engineer individual cells or cellular .

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Cell Culture Media Market 2018 EUR Quadruples Phenomenally; with a CAGR of ~9.1% by 2023 - Digital Journal

Cell Culture Media Market 2018 EUR Quadruples Phenomenally; with a CAGR of ~9.1% by 2023
Digital Journal
Cell Culture Media Market is segmented on the basis of type, application, and end users. On the basis of type, the market is segmented into lysogeny broth, chemically defined media, protein free media, serum free media, classical media, custom media .

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Long-lasting flu vaccine could replace yearly shots - Science News for Students

Science News for Students

Long-lasting flu vaccine could replace yearly shots
Science News for Students
(in genetics) A quality or characteristic that can be inherited. vaccine (v. vaccinate) A biological mixture that resembles a disease-causing agent. It is given to help the body create immunity to a particular disease. The injections used to administer .

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Scientists Grow 3D Hairy Mouse Skin without Using Embryonic Tissue - Genetic Engineering & Biotechnology News

Genetic Engineering & Biotechnology News

Scientists Grow 3D Hairy Mouse Skin without Using Embryonic Tissue
Genetic Engineering & Biotechnology News
The hairy skin more closely resembles natural mouse skin than existing lab-grown tissue that is constructed by piecing together different cell types. The Indiana University School of Medicine researchers suggest that if hair-growing human skin can be .

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Recombinant Vector Vaccines Market Analysis, Forecast, and Assessment 2025 - Edition Truth

Edition Truth

Recombinant Vector Vaccines Market Analysis, Forecast, and Assessment 2025
Edition Truth
Rapid development in molecular biology and genetic engineering is the key driver of the global recombinant vector vaccine market. The market is expected to show a rapid growth during the forecast period. However, substantial number of pharmaceutical .

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Gene therapy offers long-term treatment for mice with diabetes - Los Angeles Times

Los Angeles Times

Gene therapy offers long-term treatment for mice with diabetes
Los Angeles Times
But advances in genetic engineering have made it possible to disarm viruses of their ability to sicken people without compromising their knack for sneaking into cells and altering their DNA. With hundreds of experimental gene therapies now under .

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Microsoft to use artificial intelligence to improve CRISPR - Digital Journal

Digital Journal

Microsoft to use artificial intelligence to improve CRISPR
Digital Journal
There is considerably scientific interest in CRISPR, the gene editing technology., especially in the potential to address genetic diseases. To speed up development, Microsoft plans to harness artificial intelligence. The primary medical potential of .

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