Various Types of Agricultural Insecticides


Agricultural products need a lot of care and external parameters to help in their healthy growth. Agricultural insecticides are one of such many external factors that are essential in the way the food is grown and prepared all across the globe. These are necessary as insects, rodents, bacteria etc. are some creatures that are capable of destroying the crop and contaminating the rations people consume. Insecticides can be natural as well as chemically induced as well.


The various types of insecticides that one can use depending on the nature of the problem are:

Systematic Insecticides:



These are out into the soil and are allowed to be absorbed by plant roots. The insecticides move up the roots and stem of the plants to the leaves, branches and fruits and twigs. Their application protects them from being chewed upon by the insects. These have residual or long-term activity.


Contact Insecticides:

They are the common sprays that can be used to eradicate insects. They do not have any residual activity. 


Ingested Insecticides:



These are used to kills rodents like rats and cockroaches. These insecticides protect the crop and ration from getting contaminated by these rodents.


Read also: How Plant Growth Regulators Affect the Growth of the Plants


Based on the chemical nature, the insecticides are divided into:

Inorganic insecticides:

These are either man-made or are based on synthetic formulas. These insecticides come in various subtypes and are highly effective. The inorganic insecticides should be carefully used as per the given application conditions for optimum results.


Organic Insecticides:

In organic systems, insecticides are used as a last resort and thus, have various problems and limitations as compared to conventional insecticides such as short residual activity, less effective on mature insects etc. 


Synthetic Insecticides:

These are the primary agents of insect control. They penetrate insects readily and are toxic to a wide range of species. 


The various advantages of using insecticides are:

  • Increased crop yields due to protection from defoliation and diseases
  • Prevention of spoilage of stored food
  • Prevention of diseases in humans due to insect or rodent contamination

Dhanuka Agritech Ltd is a leader in the manufacturing market of pesticides, especially agricultural insecticides. All of their crop products are researched well under the guidance of expert scientists and researchers. Today they have an extensive portfolio of products, successfully helping the farmers to increase their crop yield, with minimal damage caused to humans.


All their insecticides are effective on the vegetation to increase the yield of crops. It is one of the leaders in the manufacturing of healthy pesticides, especially insecticides. Visit their website for a wide range of products and their usage. The vision of the company is to enable India as the world leader in terms of the agricultural sector.


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