Difference Between Insecticides and Pesticides

Insecticides vs Pesticides

杀虫剂也是一种农药。因此，它们之间存在关系。在大多数情况下，术语“农药”和“杀虫剂”互换使用。尽管两者之间有相似之处，但也存在一些差异。因此，本文打算讨论农药和杀虫剂的特征。

Insecticide

Insecticide is a pesticide, which is used to prevent, destroy, repel, or to control insect pests under the economical threshold level. Most of the insecticides target the egg or larval stage of insects. Insecticides are classified under several categories. Insecticides that are classified according to the chemical nature include inorganic compounds, botanical insecticides, organochloride compounds, organophosporus compounds, carbamate, synthetic pyrethroid, and chitin inhibitor. Also, there is another classification by the mode of action, which includes stomach toxicants, contact toxicants, systemic toxicants, and fumigants.

系统性杀虫剂通过喂养杀死昆虫，并通过与昆虫的身体直接接触杀虫剂杀死昆虫。因此，将全身性杀虫剂与植物合并。SAP喂养昆虫更容易受到全身性杀虫剂的影响。杀虫剂是有毒物质。因此，他们可能会对人类和环境产生不利影响。

Pesticide

Pesticide is a pest killing agent. There are two definitions for pesticides. One is “any substance or mixture of substances, intended for preventing, destroying or controlling pests”, and the other is “an economical poison uses for preventing, destroying repelling or mitigating any animal pest, pathogen or a weed”. There are three methods of classification of pesticides. They are target organism, chemical nature and the physical structure. Pesticides classified according to the target organism include insecticides (killing agents of insects), termicides (killing agents of termites), tickicides (killing agents of ticks), avicides (Killing agents of birds), miticides (killing agents of mites) etc. Pesticides classified based on the chemical composition include inorganic, organic, synthetic, natural or botanical pesticides. Also, pesticides are at different physical status including granules, emulsifiable concentrates, granules, Wettable powders, water soluble powders and dispersible concentrates. Synthetic pesticides are manufactured as a technical grade material (T.C.) including active ingredient.

Pesticide formulation is the most important part in the pesticide application. It should ensure the improvement of properties of the pesticide, handling, effectiveness and safety. Since pesticides can have an adverse effect on non targeted organisms, safety precautions are a must in pesticide application. Therefore, novel techniques of pesticide applications take place in an environmental friendly pathway.

What is the difference between Insecticides and Pesticides? • Since insecticide is a group of pesticides, they are similar in many ways. Both of them are toxic; therefore, adverse environmental impacts could be encountered. On the other hand, they are manufactured as a technical grade material. • Pesticide is covering a vast area than the insecticide. • Pesticides are killing substances of any pest including arthropods, vertebrates, and plants. Insecticides are specifically killing substances of insects. Therefore, insecticides target the larval stage or egg stage of the insect. •有三种主要的农药分类方法。它们是靶向生物，物理性质和化学成分。 •根据化学成分和作用方式对杀虫剂进行分类。全身性杀虫剂和接触杀虫剂经常用于商业农业。 •系统性杀虫剂适用于SAP喂养昆虫。系统杀虫剂的作用是慢性的，而接触杀虫剂的作用是急性的。 • Novel trends of pesticide application is towards the environmental friendly pathway.