Sultry, rainy summer to hit Korea

With the Korea Meteorological Administration's weather forecast that this year's sultry and rainy summer (June to August) is expect to hit the country with a shorter period of rainy season, insecticide makers are busy readjusting their production and sales target to meet soaring demand, predicting that a higher incidence of noxious insects such as flies and mosquitoes will prevail due to persis...