✔ 最佳答案
GM food is the gene improvement food English abbreviation, its entire named genetically modified food. Goes on the market before after gene transformation food, the process test too are few, they can have any influence to humanity's health and the terrestrial environment, but also has not passed through the long time observation Gene improvement food advantage: After (1) joins the fast growth gene, may grow quickly, bigger, enhances the production quality and the quantity (2) mix different food gene, after may produce new variety food (3) to join endures cold, is heat-resisting, bears the dry food gene, food was allowed to grow after a worse environment (4) has joined the anti- insect pest gene, the harmful insect ate this crops then to be able to lose their life, thus might reduce the agricultural chemicals the use (5) to join the anti- herbicides gene characteristic after the crops, the farmer might wantonly spurt sprinkle the agricultural chemicals to kill removes harmful things the grass, The harmful insect and so on the biology but needs to take on the heartache and the crops growth.