The Kosan Combined Fruit Farm and fruit farms in Kwail County, Pukchong County and others boosted per-hectare yield despite unprecedentedly unfavorable weather this year characterized by consecutive cloudy and rainy days.

They put the cultivation of the fruit trees on a sci-tech basis, taking good nutritional care of trees with phosphate fertilizer made by them.

Other fruit farms across the country including the Onchon Fruit Farm, Kosong Fruit Farm, Myonggan Fruit Farm and Pyongyang Fruit Farm have over-fulfilled their plans by applying advanced methods to fruit farming.