Is genetic modified organisms the best solution?
BENEFITS OF GENETIC MODIFIED ORGANISMS.
Which are the benefits of genetic modified organisms? If you are engaging in agricultural production then this is the place for you.Do you know the impacts of genetic modified organisms on your health? ;To know
much , stay along.
For today let me show you the benefits of genetic modified organisms.
"What is genetic modified organisms?" Do you ask this question What is genetic modified organisms? Let's now see what's genetic modified organisms.
Genetic modified organisms are the organisms which their genetic
characteristics are altered by inserting genes from another organism.
Do you know how are genes of one organism are inserted into another organism?;
All these are here stay on.
Genetic modified organisms have various benefits on increasing products and
healthy enhancement. Genetic modified organisms have benefits on the
following;
STRONG RESISTANCE AGAINST PESTS, DISEASES AND CLIMATE CHANGES.
Here the two genes with variations are combined . For example a drought
resistant plant genes are inserted into a disease resistant plant. The result
is the plant with both characteristics of resisting drought and diseases.
INCREASED PRODUCTS.
On genetic modified organisms, the genes of different strength are combined to
increase yield for example, a high branch producing plant is mixed with the
high fruit producing plant. Many branches and fruits are then produced on the
same plant.
IMPROVE IN QUALITY OF THEIR PRODUCTS.
Here genes based on quality of products are combined for example a local
animal breed with sweet milk is combined with a pure breed with high milk
producing to get a hybrid with sweet and high quality milk.
EARLY GROWTH.
Genes are combined to introduce rapid growth of an organism.For examples genes
with fast growth rate are introduced to a large body organism to get fast
growth rate and large body organism.
SHORT MATURITY PERIOD.
The maturity period of genetic modified organisms is shortened by combining
two genes for example one can be from a fast growing organism and another from
short maturity period. The result is fast growth wish short maturity period.
LONG LIFESPAN.
Genetic modified organisms take a long time period before they reach destiny
of producing. For example a cow lactation period of hybrid is long than that
of local breeds.
Genetic modified organisms are introduced to producers such as farmers, animal
keepers to solve the problems of shortage of plants and animal production as
well as poor quality of their products.
Are there disadvantages to genetic modification?
The technology, which allows adjustment of the properties of plants,
animals or micro-organisms in a specified way, has no particular
disadvantages. It is however important that the technology be used
properly. There are national and international agreements regarding
this. In practice, plant breeding or genetic modification could change
many more properties of organisms than is desirable. This is why each
property is reviewed by experts on the national and international level,
and permitted adjustments are established.
The
legislation surrounding the technology also has disadvantages. Companies
that develop a new plant variety can apply for patents. This patent
disallows others from using this new variety for further breeding. This
enables companies that have developed a new plant type through genetic
modification to continue selling this variety for years. And because the
modified species often have excellent properties, farmers will also
want them. In this way, monocultures can arise. In conventional breeding
there are, of course, always varieties preferred by farmers, but
because the varieties that have been created through breeding may be
further bred by others (this is only the plant breeder's right, not a
patent) there is a constant flow of new varieties on the market.
Can genetic modification replace conventional breeding?
This is absolutely not the case. The use
of cross breeding will always be important to be able to guarantee a
wide variety of agricultural products. Wageningen University &
Research emphasizes that genetic modification, like all other
technologies, should be fitted in a wide, agro-ecological farming
practice. Good agricultural practice is always the starting point.
Genetic modification is just one of the pillars that can be used to optimize the food supply while keeping it sustainable.
In
addition, consumers should always have the choice whether or not they
want food that contains genetically modified ingredients. It should not
be the case that a few large seed producers decide what people eat
worldwide.
How does the consumer know whether there are genetically modified organisms (GMOs) present in a product?
If GMOs are used in food, this is
indicated on the packaging. In milk, meat and eggs produced from animals
that have eaten genetically modified feed, there is no requirement to
list this on the label.
Sometimes livestock feed that has not or
not yet been admitted to the EU market ends up in Europe. This is why
there is continuous sampling at various points in the chain - from ports
to farms - to trace GMOs and to detect where they originate from.
Wageningen Food Safety Research has many methods to detect different
GMOs and develops methods to be able to show all GMOs in a sample with a
single analysis.
To avoid mixing GMOs with non-GMOs there are
strict rules, for example the minimum distance between fields with
non-genetically modified crops and genetically modified crops. This is
to prevent possible cross-fertilisation.
Who determines whether the use of GMOs is safe?
Food safety must be guaranteed in the
long term. This means that companies that develop new varieties through
genetic modification must have those tested before they may be marketed.
Testing is done in Europe by all 27 member states, who send their
reviews to the European Food Safety Authority (EFSA), the scientific
body that has the final judgement on the files. The decision-making lies
with politics at the national and European level. For the tests that
companies must perform within the EU, directives from the EFSA are
available. For example, tests carried out to see how much the gene added
to a plant is expressed. Furthermore, research is done to determine
whether the proteins may be toxic or potentially lead to allergic
reactions. There are also tests to determine whether the modification
affects the nutritional value of the plant. Besides tests on food
safety, environmental considerations are also included.
In the Netherlands, Wageningen Food Safety Research
develops methods to test food and feed safety more efficiently in the
future by using advanced analytical techniques. Differences between the
genetically modified plants and similar conventional plants are then
presented in a single analysis.
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