horizontal gene transfer
For centuries, humankind has made improvements to crop plants through selective breeding and hybridization, the controlled pollination of plants. Plant technology is an extension of this traditional plant breeding with one important difference, plant biotechnology allows for the transfer of a greater variety of genetic information in a more precise controlled manner. Since introduction of plant biotechnology, many farmers have planted millions of acres of biotech corn, cotton, soybeans, fruit, and other crops. While these new varieties have enhanced, crop protection reduced production costs and increased yields, raising concern among some consumers, legislators, and activists. Many critics of agricultural biotechnology have often been dismissed. Sywanen, a professor of medical microbiology, defends the concerns of biotechnology opponents in his article titled, "In search of a horizontal gene transfer". The impact of horizontal gene transfer concerns agricultural biotechnology critics who claim that genes inserted into domesticate
For a conclusion, I feel that the supporters of horizontal gene transfer have the strongest argument. Horizontal gene transfer allows plants breeders to develop crops with specific beneficial traits. Many of these beneficial traits in new plant varieties fight plant pests that can be devastating to crops and others provide quality improvements. In the other hand, some groups use evidence of horizontal gene transfer as grounds to protest the continued cultivation of transgenic crops. They argue that wild plant populations are being genetically polluted with traits not normally found in the population, and that may harm wild populations by causing extinction of the species, development of pest resistant plants and loss of economically useful alleles. Several European Governments are banning the use of genetically modified crops to prevent all of these outcomes to occur. d organisms might be transferred to wild organisms, an example would be the transfer of antibiotic resistance marker genes to soil bacteria. Sywane's studies of bacterial and plant phylogeny ind
Some common words found in the essay are:
Gene Transmission, Jonathan Gressel, European Governments, gene transfer, horizontal gene, horizontal gene transfer, herbicide resistant, plant biotechnology, herbicide resistant crops, gene transfer gene, genomic dna, beneficial traits, horizontal transfer, artificial selection, resistant crops, transferred wild,
Approximate Word count = 723
Approximate Pages = 3 (250 words per page double spaced)
|
