Farming methods that do not make use of
chemicals, synthetic fertilizers and pesticides, genetic engineering and growth regulators are known as organic
farming methods. The fact that organic farming is being pushed more by various environment
protection agencies is because the methods used for
cultivation helps to sustain the environment without wreaking more damage.
Also, organic farming methods make best use of all the natural resources
available.
There are different organic farming methods
that can be used effectively to increase the productivity of the crops and
still not make use of chemicals and synthetic materials. Some of the different
organic farming methods are as follows:
The main aspect of organic farming is
polyculture. Here the farmer cultivates a variety of crops on one single tract
of land to ensure that the soil is not
stripped off its nutrients. In addition, polyculture also helps to attract a
variety of microbes to the soil, ensuring the soil always is rich in nutrients.
Organic farmers do not use synthetic fertilizers to increase
the fertility of the soil. Instead they opt for green manure like compost. Some
organic farmers first grow a crop of leafy plants, and then bury them in the
soil just prior to the main crop is sown. These leafy plants add nutrients and
organic matter to the soil which responsible for keeping the main crop to grow
well and healthy.
An important aspect of farming is controlling pests. Organic farmers do not use pesticides or
chemicals to get
rid of pests. Instead they
encourage beneficial insects, or grow other plants that repel pests. Also, many
organic farmers plant disease resistant plants. If pests do invade the plants,
then biological pesticides like neem or essential oils are used to get rid of
them.
Organic farming is all about sustainable
farming so that the ecosystem is well balanced and maintained. This means that
the farmer uses everything to preserve the soil nutrients and ensuring that the
soil can nourish the plants for prolonged periods of time.
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