In 1994, Calgene's delayed-ripening tomato (Flavr-SavrTM) became the first genetically modified food crop to be produced and consumed in an industrialized country. Since then, several countries have contributed to more than a 20-fold increase in the global area planted with transgenic crops. Countries that commercially grow GM crops are Argentina, Australia, Bulgaria, Canada, China, France, Germany, Mexico, Romania, Spain, South Africa, Ukraine, and the USA.

Biotechnology is a key element in sustainable agriculture that will benefit the environment. Benefits include more targeted delivery of insecticides, ability to use more environmentally sustainable farm practices, water and soil conservation and greater safety for workers and the ecosystem. Many crops -including tomatoes, potatoes, maize and cotton- now have the internal ability to repel insects.

High, I'm a newbie at hydroponic gardening and I need to know how I can produce a successful crop with in 3 to 4 months with minimal risk. I live in a isolated town of about 100 people and need to make some extra cash to enjoy life and of coarse stay high can anyone help me? my e-mail for this purpose is: First see what can be grown in your area then you will know if you will need a greenhouse. I grow tomatoes under shade cloth here in Florida to extend the growing season when it gets hot.

Early crops included rice, indigo and table crops such as peas and, corn. Later, cotton and pecans were grown.

Absolute separation of GM and non-GM crops is difficult to achieve, especially for pollen producing plants. The key issue is generally the separation required between crops in order to reduce risks to an acceptable level e.g. the risk of cross pollination. The degree of separation required depends on the type of crop and genetic modifications introduced, the nature of surrounding horticultural and agricultural activities, and the level of cross mixing that is acceptable.

You cannot tell just by looking at the seed, but some GM cotton varieties do have slightly different leaf shape to non-GM varieties. Only a test will confirm the GM status of a plant. There are two types of tests available that can be used to identify GM plants. The first is specific to the protein produced by the particular GM; it is quick and can be performed on site by applying plant sap to a test paper strip. While the test is relatively inexpensive it only works on a specific modification.

Traditional plant breeding techniques allow plants to exchange genes to produce offsprings with desired traits but takes a very long and tedious process before achieving and sometimes, not achieving the desired result. Exchange of genes is also limited between the same or very closely related species.

the possibility that transgenic crops carrying antibiotic genes may generate antibiotic resistance in livestock or humans;

For this reason, where GM insect-resistant crops are grown there are strict regulations to ensure non-GM "refuge areas" are established within the crops for susceptible insects to breed. The susceptibles can then breed with any resistant insects to ensure that resistance to the natural pesticide does not become fixed in the insect population. This approach ensures the natural pesticides will work for many years.

GM crops very often have a positive effect on biodiversity : they allow for more environmentally friendly practices compared with conventional farming methods. Just two examples : In the United States, genetically enhanced cotton uses up to 85 per cent less insecticide than conventional cotton. That is 85 per cent less insecticide to pollute rivers, leave residues in the soil and affect harmless insects.

The main crops raised by Amish in order of acreage, are corn, hay, wheat, tobacco, soybeans, barley, potatoes, and other vegetables. Farmers also grow various grasses for grazing. Corn, grain, and hay crops usually stay on the farm for feeding livestock. Tobacco, potatoes, some grain and hay plus vegetables are raised for marketing. Farming is done using horsedrawn equipment with metal wheels. Rubber tires are not used.

Here in Utah, Native groups started experimenting with corn about 2,500 years ago. The Fremont lived a mixed life of hunting and gathering along with the cultivation of corn, beans, and squash. The Anasazi depended heavily on these same crops. At the same time, the Fremont and the Anasazi continued to gather wild plant foods. Tools for plant processing, the mano or handstone and the metate or grinding stone, are often found at archaeological sites in Utah.

Ans. Wetland soils are rich in organic matter. These fertile soils are often used for agricultural purposes. Usually rice paddies, cranberries and other similar corps have been found to grow in the wetland soils.

In countries where there is often not enough food to go around and where food prices directly affect the incomes of majority of the population, the potential benefits of GM crops cannot be ignored. Studies in developed countries have shown that farmers apply fewer pesticides with lower production costs and less time in the fields for some GM crops. In addition, nutritionally enhanced foods could play a key role in helping to alleviate malnutrition in developing countries.

We believe that public sector research should be strengthened to meet the real and articulated needs of smallholder farmers and livestock keepers. FARM-Africa is a science-based organisation and as such believes that there is a responsibility not to rule out anything that might improve the lives poor people. There is no doubt that plant breeding can play a significant role in increasing agricultural production and reducing risk.

There is concern that crop plants modified for herbicide tolerance and weeds will cross-breed, resulting in the transfer of herbicide resistance genes from the GM crops into weeds. These so called "superweeds" would then be tolerant to the herbicide as well. Genes are exchanged between plants via pollen. The crossing of a modified gene to a weed can occur only if the GM crop has a local wild "relative" capable of interbreeding.

Some GM crops have the potential to increase biodiversity by allowing more environmentally friendly practices compared with conventional farming methods. This is true in pest-resistant cotton crops in Australia. In field trials of a GM variety of pest-resistant cotton, Bollgard® II, pesticide use was reduced by up to 75 per cent compared to conventional cotton. This means fewer chemicals to pollute rivers, leave residues in the soil and affect harmless and beneficial insects.

The Commonwealth Health portfolio has responsibility for overseeing genetically modified organisms (GMOs) in Australia and does this through the Office of the Gene Technology Regulator (OGTR). Before any new GM crops are brought to market they are thoroughly evaluated for environmental safety on a case-by-case basis by the regulator.

Answer 15: So far, four Bt. cotton hybrids have been approved for commercial cultivation by GEAC, MOEF. Out of four hybrids approved so far, Bt. MECH-12, Bt. MECH-162 and Bt. MECH-184 are of M/s. Mahyco ? Monsanto and RCH 2 Bt of M/s. Rasi Seeds Pvt. Ltd. These hybrids are being cultivated in six states, namely Gujarat, MP, Maharashtra, AP, Karnataka and Tamil Nadu.

Our opponents claim that GM plants cross-pollinate other crops and wild plants. Pollen from a GM crop might come into contact with nearby plants and weeds (but not with other crops because of the 'buffer zones'). However, for cross-pollination to be successful, plants would have to be compatible and flowering at the same time. The nearest wild relatives that GM maize could cross with are more than 6000 kilometers away across the Atlantic Ocean.

Each will be treated on its merits as commercial release licences are issued. If there are trials in the ground or in the post-trial monitoring phase then it is anticipated that the department will undertake the responsibility for that monitoring.

GM crops play an important role in increasing the production of food and fiber. Pest-resistant crops, such as Bt cotton for boll weevil in the United States and for bollworms in other parts of the world, are already being used, and herbicide-resistant corn in the United States is under cultivation. Increase in crop yields developed during the green revolution is already tapering off, and utilization of GM crops is one of the best options available to meet the global demand for more food.

Unfortunately Australia already allows the commercial growing of genetically engineered (GE) cotton. Australia is one of only a handful of countries worldwide that commercially grow GE crops. The GE cotton that is grown in the north is known as 'Bt cotton' because it produces a GE toxin called Bacillus Thuringensis (Bt) which is used to kill the cotton bollworm. Bt cotton produces this toxin in every part of the plant so that the cotton plant itself becomes a pesticide factory.

The pharma crop industry has focused primarily on food crops such as corn, soybeans, and rice. Tobacco is the only major non-food plant used for drug production. Pharma crops are usually grown in regions where the food and feed versions of these crops are produced commercially. For example, pharma corn—the most common pharma crop—has been produced mainly in the Corn Belt.

In a 2002 survey, school food service directors indicated they might purchase tomatoes, cucumbers, onions, lettuce, eggs, potatoes, melons, strawberries as well as ground beef, cheese and dairy products locally. In a survey of food service, about ¼ of respondents indicated that lack of staffing or facilities may be a barrier to prepping large amounts of fresh produce.

Biotechnology is currently regulated by a number of different bodies depending on the intended use of the Genetically Modified Organism (GMO) or Genetically Modified (GM) product.

Yes. Organic standards do not allow the use of GM seeds and therefore steps are taken to try to prevent contamination. Tests are not required, although some vigilant organic companies require them. According to the organic standards, contamination by cross-pollination is not disallowed, but some companies reject contaminated product above some small amount such as 0.1%. Corn cross-pollinates, while soy does not. Canola and cotton also cross-pollinate.

Energy crops, also called "bioenergy crops", are fast-growing crops that are grown for the specific purpose of producing energy (electricity or liquid fuels) from all or part of the resulting plant. The plants that have been selected by the U.S. Department of Energy for further development as energy crops are mostly perennials such as switchgrass, willow and poplar.

Farmers have the choice to grow either conventional or GM varieties in various crops including corn, soybeans and canola. Since GM crops were introduced in Canada in the mid-90s, for example, farmers embraced this technology. According to the Canola Council of Canada, an estimated 55 per cent of the canola planted in 1999 was genetically modified varieties.

The Pesticide Control Service of the Department of Agriculture and Food is responsible for implementing Directive 91/414/EEC. This is the regulation on the use of plant protection products (for example, herbicides, insecticides & fungicides etc.) on crops including GM crops.