论文部分内容阅读
转基因植物的是与非ＰｅｔｅｒＫａｒｅｉｖａ自美国农业部（ＵＳＤＡ）把转基因植物纳入规范化田间试验以来，已公布了在３５个州进行３７０余项试验的许可。若干具有农用价值的基因已引入了１０余种作物之中（见下表），许多由此产生的品种已足够以一定数量送返ＵＳＤＡ...
Since the non-PeterKareiva and non-PeterKareiva have included the introduction of transgenic plants into standardized field trials by the USDA, they have released permits for more than 370 trials in 35 states. A number of agriculturally valuable genes have been introduced into more than 10 crops (see table below) and many of the resulting varieties have been returned in sufficient quantities to the USDA ...