| abstract |
The present invention relates to a composition for controlling pests, more specifically, a low molecular weight silver-alginate having a molecular weight of 3,000 Da to 50,000 Da and a low molecular weight fucoidan having a molecular weight of 3,500 Da to 45,000 Da as an active ingredient. It relates to a composition for controlling pests. The pest control composition of the present invention exhibits excellent insecticidal and bactericidal activity and exhibits growth promoting activity of crops, and can be obtained with the best sterilization power while minimizing the amount of silver used, and is harmless to the human body and the natural environment by using natural insecticide components. In addition, it is possible to reduce the labor force and eco-friendly agriculture without harming the human body and the natural environment without using harmful chemical pesticides. |