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。

youdao

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。

youdao