洋葱头原产于西南亚,近代传入我国。在欧美国家,洋葱头是最受欢迎的蔬菜,被人们誉为“蔬菜皇后”。在美国南北战争时期,格兰将军曾派人向美国陆军部紧急要求调拨洋葱头,并声称没有洋葱头,将按兵不动。美国陆军部及时给他运送了三列火车的洋葱头。格兰将军不要武器要洋葱头,不是没有道理的。因为当时战地医药奇缺,救护 Onion head is native to southwest Asia and was introduced to China in modern times. In Europe and the United States, onion head is the most popular vegetable and is hailed as the “Queen of vegetables.” During the American Civil War, General Gran had sent an urgent request to the United States Army Department to allocate onion heads and claimed that there was no onion head and would not move. The U.S. Army Department promptly sent him three onion train heads. It is not unreasonable for General Gran to not use weapons to be onions. Because of the scarcity of battlefield medicine at the time, ambulance