The doctor and vice-professor Hong Son Hui and other scientists of the Zoological Institute of the State Academy of Sciences developed a vegetable snake driver with raw materials abundantly available at home.
During their researches they found out a substance which gives off a smell abominable to snakes and drives them away and established the method of making the relevant driver with it on their own. They then proceeded to ascertain how long the driver worked on snakes and confirmed that it was effective against them by over 95% regardless of environmental conditions, their physiological state and forms of its application.
The driver acts on snakes about three times longer and 15% more efficaciously than previous expensive imports.
Kim Yun Mi
Valuable Successes Made by Upholding Party’s Childcare Policy
The Third Plenary Meeting of the Eighth Central Committee of the Workers’ Party of Korea convened in June, 2021 set it as the most
November 25, 2024
The Third Plenary Meeting of the Eighth Central Committee of the Workers’ Party of Korea convened in June, 2021 set it as the most
