Farms in the coastal areas of South Phyongan Province are pushing ahead with the readjustment of drainage canals and the improvement of rivers, and farms in mountainous areas have paid attention to protecting crops from strong wind.

South Hwanghae Province has established a double power system to operate hydro-winches in any time and conditions.

Farms in North Hwanghae Province have repaired the drainage ditches and canals and raised the operation rate of pumping equipment. They also took technical measures to improve the nutritional state of crops and prevent damage by various diseases and insects.

Such efforts are being made in other provinces of the country.