一、不同玉米品种分开存放,防止品种混杂;二、玉米种和粮用玉米分开保管,慎防以假乱真;三、玉米种不要跟农药、化肥作伴,防止受潮和毒害;四、不用塑料袋存放玉米种。更忌扎紧扎严,防止发热出汗,降低发芽率;五、尽量不用铁器、瓷器等导热性较强的器皿盛放,也忌讳直接放在地板上,以防玉米种吸湿生虫和霉变。 First, the different varieties of corn stored separately to prevent the variety of hybrids; Second, the corn and grain corn separately kept, beware of falsehood; Third, corn species do not with pesticides, fertilizer companion to prevent damp and poisoning; Fourth, do not plastic bags Corn species. But should not be tightly tied to prevent fever sweating and reduce germination rate; Fifth, try not to use iron, porcelain and other heat-conducting vessels in full bloom, but also taboo directly on the floor to prevent corn species of moisture-absorbing worms and mold change.