There has been a growing concern on the adverse impacts of
pesticides which range from contamination of natural resources to increased
incidence of pesticide poisoning. Of particular concern is the use of highly
hazardous pesticides, and the overall poor management of pesticide products.
Based on this, farmers have developed natural pesticides that are environment
friendly.So many agricultural products have been converted into natural
pesticides.
Oil
extracted from the seeds of the neem tree is a powerful natural insecticide,
capable of disrupting the life cycle of insects at all stages (adult, larvae,
and egg) which makes it a great resource for the organic gardener. . Garlic,
which is well-known for its pungent aroma that is delectable to some and yet
repellent to others. It is this strong scent that comes into play when used as
a natural insecticide. Like garlic spray, chili pepper spray is a great
homemade natural insect repellent that can be used for a variety of different
pests. Chili spray can be made from either fresh hot peppers or chili pepper
powder.
Pure lemon juice can be used as a
garden-safe weed killer. It is not harmful to pets or the environment. Spray it
directly onto the offending weeds, careful not to let the spray come into
contact with good plants. Tomato plants are also part of the nightshade
family, and as such, contain alkaloids such as the aptly named “tomatine” which
can effectively control aphids and other insects. Another significant natural
pesticide is lavender which is grown mainly for oil production. This has
antiseptic and anti-inflammatory properties, and can be used as a natural
mosquito repellent. The extracts are also used as fragrances for bath products.
Lavender has proven to be very good at protecting itself through the production
of antimicrobial and anti-fungal biochemical compounds.
Remain healthy remain natural.
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