The Pyrethrum species is grown as a crop for its natural insecticide properties.
the prefix of the word insecticide is -in
use the systemic insecticide or the common spray insecticide. but better you use the systemic insecticide.
They sprayed the new insecticide on the crops.Some insecticide is dangerous to birds.
Thomas Cobb Watkins has written: 'Properties and commercial sources of insecticide dust diluents and carriers' -- subject(s): Insecticides
Raid - insecticide - was created in 1956.
Leaves of Margosa (neem) is a natural insecticide.
The insecticide DDT will sterilize a German cockroach. The insecticide will prevent the cockroaches from reproducing and will eventually kill them.
I will use a stronger insecticide next week.
An insecticide is a chemical meant to kill insects.
The leaves are insecticidal (and also toxic to other animals) due to high levels of oxalic acid. However the stems have no insecticidal or other toxic properties as they contain no oxalic acid.Coffee grounds are a much better safer organic insecticide as they are toxic only to insects, not other animals.
Yes, pyrethrin is an example of a botanical insecticide.