Kim Il Sung University handed over to the North Phyongan Provincial Rural Economy Committee high-concentration phosphorus, potassium compound nutrient solution and mineral nutrient disinfectant necessary for improving the growth of crops damaged by flood.

Kim Chaek University of Technology newly manufactured tens of electric pulse water treatment devices conducive to agricultural production and sent them and their spare parts to North Phyongan Province.

Similar activities are conducted at Sukchon University of Agriculture, Sinuiju University of Agriculture and other universities in North Phyongan Province.