Drawing the attention of the participants were various sizes of water pumps and plastic tubes and other equipment, materials and accessories necessary for dry-field irrigation presented by South Hwanghae Province.

Also highly appreciated were porous thin-film hose presented by North Phyongan Province, double valve and sprayer by Pyongyang Municipality, plastic valve by North Hamgyong Province, automatically rotating sprayer by South Hamgyong Province, etc.

The technical short course referred to the issue arising in building reservoirs in a permanent way and the issue of introducing different irrigation methods including practical water-sprinkling irrigation and porous pipe irrigation in line.

There took place an explanation and show on important issues arising in the preparations for next year's farming.