For example, the herbicide-resistant gene in GM RR soy was pieced together from a plant virus, two different soil bacteria, and a petunia plant.
举例说，抗草甘膦转基因大豆中的抗除草剂基因，由一种植物病毒、两种不同的土壤细菌，以及一种矮牵牛花植物的基因组合而成。
Many of the promised benefits to farmers of GM crops, including GM RR soy, have not materialized. On the other hand, unexpected problems have arisen.
包括抗草甘膦除草剂大豆在内的关于转基因作物对农民有益的许多允诺，并没有实现。另外以方面，出现了许多未预料的问题。
Manufacturers of glyphosate and proponents of GM RR soy claim that glyphosate breaks down rapidly into harmless substances and is not harmful to the environment.
草甘膦除草剂的制造商与抗草甘膦转基因大豆的拥护者们声称草甘膦能够迅速分解为无害的物质而且对环境无害。
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