Co-op farms in Yonbaek Plain give precedence to fertilization and plowing, while strictly abiding by the requirements of technical regulations after increasing the double-cropping fields markedly. And they are successfully carrying out their daily sowing quotas by raising the operation rate of farming machines to the maximum.

The South Hwanghae Provincial Rural Economy Committee has channeled efforts into the supply of farming materials necessary for the spring wheat and barley sowing.

Sonchon and Kwaksan counties of North Phyongan Province are making rice seedbeds and creating shelter fences around them as required by the Juche farming methods.

Farms in South Phyongan Province are pushing ahead with the work to introduce high-yielding farming methods on a large scale.

Meanwhile, those in South Hamgyong and Ryanggang provinces are striving to increase the fertility of soil by producing huminite and fermented compost and digging peat.