大葱是人们日常生活中不可缺少的调味佳品。过去,冬季里贮藏大葱,人们习惯于把大葱晒干,拧成小把或捆成大捆,搭在外房屋檐下或放到通风的冷棚里保管越冬。葱裤和心叶全部干枯,不能食用,只能吃葱白。冬季大葱采用如下保鲜法,能让人们在冬季里,吃到味美鲜嫩可口且带有心叶的大葱。一、选地。可选在庭院或小园子里的阴凉处,既减少日光照射,又有 Scallions are indispensable to people’s daily life seasoning share. In the past, green onions were stored in the winter, people used to dry the green onions, twisted into small pieces or bundled into bales, under the eaves of the houses or in ventilated sheds to keep them in wintry. Onion pants and heart leaves all dry, can not eat, only eat light blue. Winter green onions with the following preservation method, allowing people to eat in the winter, delicious and delicious with heart leaves and green onions. First, the election. Optional in the garden or small garden in the shade, both to reduce the sun exposure, and have