晚茬麦一般是指在“霜降”节前后至“立冬”节前后播种的小麦。前茬作物一般是棉花、甘薯、蔬菜等作物,因收获较晚使小麦推迟播种,这类小麦从播种至越冬期间因积温不足,容易造成生育前期苗小、苗 The late crop wheat generally refers to wheat sown before and after the “frostbite” festival and before the “winter frog” festival. Crops before the crop is generally cotton, sweet potatoes, vegetables and other crops, due to late harvest delay wheat sowing, such wheat from sowing to overwintering due to lack of accumulated temperature, likely to cause pre-emergence seedlings, seedlings