Hello everyone, in this article we will discuss Fipronil Insecticide and it important factors such as its chemical composition, Trade name, mode of action or mechanism, recommendation, against which insect it works, and special precautions for spraying it.
Dimethoate is a Systemic insecticide. It damage the nervous system of insects, which may result in paralysis and death. This insecticide is majorly used in the agriculture sector to protect the crops.
Note : Fipronil was developed by the French pharmaceutical company Rhone-Poulenc, The compound was first introduced in the 1990.
Also Read- Monocrotophos Insecticide: Best information & Uses in 2024 (Never forget it)
Chemical Composition of Fipronil Insecticide
- Chemical Name : 5-amino-1-[2,6-dichloro-4-(trifluoromethyl )pheny1] methylsulfiny1]-1H-pyrazole -3 – carbonitrile.
- Chemical Formula: C12H17Cl2NO3
- Molecular Weight: Approximately 261.18 g/mol
Fipronil Structure
- Phenyl Group- In which a dimethylbutyl substituent.
- Ethylurea group – Ureide structure in which the ethyl group attached.
Formulation of fipronil Insecticide
(i) Suspension concentrate
This insecticide is mixed with water to farm suspension and is often considered effective for treating large area.
(ii) Emulsifiable concentrate
It is emulsified organic compound which is made into emulsion by dissolving in the water and is sprayed in large field.
(iii) Granules (GR)
These are solid particles, they are spread in the soil and are plowed in such a way that its affects the insect living in the soil.
(iv) Baits
It is also used to kill insects that eat the fodder like ant, grasshopper etc. It insect great harm to our food.
(v) Aerosols
We use such insecticide in limited areas and treatment provide spot control on the pest. fipronil is packed in aerosol cans for treatments easy.
(vi) Spot-on treatment
Spot-on treatment in considered best for treating pests
(vii) Insecticide chips or tablets
They are use in particular field and are use in the field of commerce.
Fipronil insecticide Trade name
(i) Fipronil 0.3% Gr
It contain 0.3 % Fipronil. it is use as granules formulation in agriculture field.
(ii) Fipronil 0.25% ES
It contain 0.25% Fipronil. It is used to treat pet animals.
(iii) Fipronil 5%SC
It contain 25 % Fipronil. it is use as suspension concentrate formulation in agriculture field.
(iv) frontline
It contain 9.8 % Fipronil. It is used to treat pet animals from spot-on-treatment.
(v) Termidor
It contain 9.1 % Fipronil. this is done by using the suspension concentrate to kill the termite.
(vi) Advantix
It contain 10 % Fipronil. it is use to combination product with active ingredient like imidacloprid.
(vii) Proban
It contain 2.5 % Fipronil. It is used to treat pet animals.
(viii) Revolution
Fipronil is combined with active element. it is often done by pet animals.
(ix) Fipronil 25%SC
It contain 25 % Fipronil. it is use as suspension concentrate formulation in agriculture field.
(x) Fipronil EC
It contain 20-25 % Fipronil. it is use in emulsion form in various application.
Target insect and effect
Read Also- Abamectin Insecticide
Read Also- Phorate insecticide
Read also- Sulphur insecticide
Fipronil kills a wide range insects and it damage nervous system of insects, more detail is given bellow.
(i) Target Insect
Fleas, ticks, Cockroaches, Ant, Termite, Beetles, Flies, Moths, Lice, Bed Bug, Thrips, Weevils, Scale insect, Chiggers (Harvest Mite), Silverfish, Agriculture insect etc.
(ii) General effect
Fipronil mainly affects glutamate gated chloride channels which are important for reducing the nervous system. it binds to these channels and prevents them for open. Blockage for chloride channels hinders the flow of chloride ions, which causes abnormal impulses in the nervous system. constant stimulation within the insect’s nervous system causes convulsions, tremors, abnormal movements and permanent paralysis inside the insects. due to paralysis, the insect’s food, respiration, movement and other vital functions are hindered, due to which the insect died.
Application method
(i) Baits
In this application method, insecticide is mixed in the fodder that the insect eat, due to which the insect eat it, due to die. this method effective for cockroaches, ants, termites, and other insects.
(ii) Spot treatment
Through spot treatment method, we apply fipronil at a particular place, it is used in the form of liquid. this method effective for cockroaches, fleas and other insects.
(iii) Fipronil Spray Method
In this method we spray fipronil evenly on the leaves of the plants. due to which insecticide that damage the leave can be control.
(iv) Drenches
Through drench method we sprayed the root of the plants or soil near plants. we control the paste producer in the soil.
(v) Granules
In Granules method we apply it uniformly in our field and after that we do light plowing of that field which controls the soil borer paste.
(vi) Pet treatment
In this treatment we treat paste. fipronil should not be used without doctor’s advice than used.
(vii) Termite Baits and monitoring system
If we keep it at any place, it will attack some baits, like termite, ant etc. work to control.
Why is Fipronil banned in India
Do you know why fipronil was ban in India? It not, then detail information is given in it. Fipronil is broad spectrum insecticide that is use to control insects in agriculture and to treat animal, But it was found that very bad effect on our health and also effected the environment so much that the Government of India had to ban it.
The main reasons of Fipronil Ban are given bellow.
(a) Fipronil Toxicity to humans
Fipronil has a very strong effect on our body, it is very poisonous, if we go to long time under its effect, it causes headache, vibration, election, dizziness and damage the nervous system, which make it difficult for us to eat. Due to which it also causes paralysis which can even lead to death. for this reason it is banned in India.
(b) Environmental risk
It is mixed with poison in the environment which harm all the living being. it kill the target insects but it also kills the beneficial organisms which cause great harm to us like bees which pay a special role in pollination.
(c) Residue risk
We spray fipronil insecticide in our field to kill insect but its effect is reflected in our crops through which it enters the edible part of the plant, Due to which our chances of getting cancer increases.
Application Tips
(i) Follow Manufacturer spray instruction
We should carefully read the guidance written on the packet of insecticide. This guidance is written by its manufacturer.
(ii) Safety precautions
We should special attention to our safety. we should wear the equipment that spray insecticide and after spraying, we should go clean and maintain environment.
(iii) Environmentally Sensitive Area
Where fipronil insecticide sprayed, after spraying we should go to another place clean environment fipronil insecticide contain poisons which cause great harm to our health.
Fipronil insecticide Dosage
(1) Veterinary use for pet
(i) Spot on treatments
- Dog- It contain 9.8% fipronil. it is take at 0.05-0.1 ml of fipronil par pound of body weight.
- Cat- It is contain 9.8% fipronil. Its dosage is 0.5 ml par cat.
(ii) Oral Medication
We use it for treatment for any pet animal. it is the form of tablet. it is used according to the weight of the cat and dog.
(2) Agriculture uses
(i) Soil treatment
- Termite control- We use 0.05-0.1% fipronil in soil, to make solution, we dissolve 0.5mg of it in 1 liter of water
- Crop Protection- Fipronil is applied at 0.5-2 kg par hectare.
(ii) Seed treatment
For Seed treatment fipronil applied at the rate of 0.25-1.5 ml par seed.
(3) General pest control
(i) Baits and sprays
Here we use 0.01 – 0.1% fipronil, its quantity is according to the length of the food place and according to the insect infection.
What is Fipronil insecticide use for ?
Do you know Why fipronil insecticide is used ? If not It is written detail bellow.
(i) Pest Control
There are many insect coming into our fields which cause a lot of loss to us economically. they destroy the crop of our field so it is very important to control them so we use fipronil insecticide to control them like ant, cockroaches, termite etc. include.
(ii) Public Health
Fipronil is used to control many disease spreading insect that live in public place and cause trouble to people. fipronil is used as a fog spray. it includes fleas and ticks etc.
(iii) Pet Treatment
Fipronil is use for the treatment of pet around us like dogs, cat, cow, buffalo, etc. which include insect like flies, and ticks etc.
Personal safety to application to Fipronil insecticide
-
Read label-
We should carefully read the guidance written on the packet of fipronil insecticide. This guidance is written by its manufacturer.
-
Leave Area-
We should should leave area for 24-48 hours after applying this fipronil Insecticides.
-
Wear protective clothes
We should wear safety clothes for our personal safety ex- Protective clothe, goggles, gloves, protective footwear, long pant and mask etc.
-
Store properly
We should keep the insecticide at a safe place where no animal or children can reach and it use in a well banded bag where no air can enter. When air gets inside the fipronil insecticide, it may spoil.
-
First Aid
We should know first aid before the any incident occurs to fipronil insecticide Ex-
(i) Inhalation
After applying insecticide we should go to fresh air. other wise you may feet suffocation.
(ii) Avoid Skin Contact
After applying, we should wash our hands and feet thoroughly with soap and water.
(iii) Avoid Eye contact
After applying, we should wash our eye thoroughly with water for about 15 minutes.