摘要: Genetically modified (GM) plants are the center of an increasingly rancorous debate about value agricultural biotechnology. The champions biotechnology see it as a tool to help solve problems related hunger and excessive pesticide use (BIO 2001). critics biotechnology, such Altieri Rosset (2000), say that plant is not needed, will impoverish small farmers, fatten profits life science companies, increase use, reduce biodiversity create “superpests.”