At present, a lot of agrochemicals of different kinds are used in the agricultural sector to decrease to the maximum the damages by harmful insects in the production of crops. Those agrochemicals are beneficial to stamping out harmful insects, whereas they have some limitations in protecting the ecological environment.
Kim Chi Yong, Director of the Agro-Chemicalization Institute under the Academy of Agricultural Science, says:
“Efforts are directed to developing agrochemicals efficient in the agricultural production. We are developing agrochemicals safe and effective for the ecological environment, not those like emulsion or hydrated agent we used in the past.”
The intellectual goods developed by the institute are popular among the users.
Especially, the insecticide for exterminating the Asiatic rice borer and the cornfield mixed herbicide of new style are very effective for extermination and weed control.
The advanced green chemical pesticides are highly efficient and not harmful for ecological environment. Their economic effectiveness has already been proved clearly at many cooperative farms across the country.