明知道食物有农药,不得不吃饭;明知道食物有激素,不得不进超市;明知道转基因食品危害大,却难以识别。特别是农药、化肥,以及添加剂的滥用,让动植物的生长周期大大缩短,营养含量降低;反季节大棚蔬菜,把人类带进一个低能量食品危机时代。 Ming know that food has pesticides, had to eat; know that food has hormones, had to enter the supermarket; know genetically modified foods harmful, but difficult to identify. Especially the abuse of pesticides, fertilizers, and additives, so that plants and animals greatly reduce the growth cycle, reduce the nutritional content; anti-season greenhouse vegetables, human beings into a low-energy food crisis era.