河姆渡双季茭白主产地在余姚市河姆渡镇。该镇是有七千年的稻作历史的“河姆渡遗址”所在地。由于地势低洼 ,长期以来当地农民有种植水生作物的习惯。 80年代中期以来 ,从当地多个农家品种中发现并逐渐选育而成的河姆渡双季茭至 90年代中期已基本定型。由于该品种夏茭上市早、 Hemudu double season 茭 white main origin Hemudu Town in Yuyao City. The town is the site of the Hemudu Site, which has a history of seven thousand years of paddy farming. Due to the low land, local farmers have long been accustomed to planting aquatic crops. Since the mid-1980s, the Hemudu double seasons discovered and gradually selected from a number of peasant families in the area have been basically stereotyped by the mid-1990s. Due to the variety of summer 茭 market early,