A large-scale modern greenhouse vegetable production base was built in the Ryonpho area of South Hamgyong Province, the DPRK.
The respected Comrade Kim Jong Un wisely led the work to set a new standard of the greenhouse farm in the country and to build a new base for creating Korean-style civilization in the rural areas, the one of the world's largest-ever in production area and capacity and the one of realizing the modernization, intensive and industrialization of vegetable production on a high level in South Hamgyong Province, a large industrial area of the country.
The vast area of over 830 semi-vaulted double-film hydroponic greenhouses can plant and grow various kinds of fruit and leafy vegetables, and tens of them with geothermal heating system can cultivate vegetable seedlings all the year round.
It is possible to produce vegetables even under non-heating conditions and to introduce soilless cultivation method into greenhouses to increase productivity while saving labor.
A high-quality greenhouse film with high tensile strength was used to suit the climatic features of the windy Ryonpho area.
The characteristics including consumption of nutrients by vegetables and growing stages were measured scientifically and an automatic supply system of nutrients was introduced and an integrated production system with high performance was built.
The farm has made it possible to re-use the drained nutrient solution by sterilizing it and adding the nutrient supplements to put production on a normal basis while saving a lot of fertilizer.
Various kinds of vegetables produced by the Ryonpho Greenhouse Farm will soon reach the people in South Hamgyong Province including Hamhung City.
