Turbidity
If you mean ladybirds, the red beetle with the black spots, they will be killed by insecticides. They however eat aphids so are beneficial and remove the need for spraying for greenfly.
Insecticides only work well for a few years because the insects undergo natural selection. The insects that are better adapted to survive the insecticide will reproduce and pass down their genes to the next generation and the adapted generation of insects will be unaffected by the insecticides.
Nicotine is found in tobacco, as well as in certain herbicide and insecticides.
When a farmer sprays insecticides, not only targeted pests but also beneficial organisms can be adversely affected. This includes pollinators like bees, natural pest predators such as ladybugs, and other non-target insects, as well as aquatic organisms if runoff occurs. Insecticides can disrupt local ecosystems, leading to a decline in biodiversity and the potential collapse of food webs. Additionally, some insecticides can harm terrestrial wildlife and even humans if they enter the food chain or water supply.
yes , i think insecticides are irritant substances
"Insecticides" is a plural noun.
More information about insecticides can be found at a lot of the home improvement stores like Lowe's and Home Depot. Outdoor places like Southern States have good information as well.
Yes. It is the plural of insecticide, as in, "There are various insecticides from which to choose."
to remove poisonous substances from insecticides
Insecticides contain chemical compounds known to be lethal to the creatures identified in the product information. Refer to the related link below for a Wikipedia article on insecticides.
Some insecticides are just as toxic to humans as they are to insects. Typically, it just takes a larger exposure to affect a human. However, some insecticides can be toxic even in small quantities. Insecticides such as malathion or diazinon would be harmful to humans in much smaller quantities than insecticides derived from soaps or orange peels.
Common side effects of household insecticides on human health include skin irritation, eye irritation, respiratory problems (such as coughing or difficulty breathing), and headache. Prolonged exposure or misuse of insecticides can potentially lead to more serious health issues such as neurological effects or organ damage. It is important to follow safety guidelines and use insecticides in a well-ventilated area to minimize health risks.