第四次漢譯英練習(xí)題-資料下載頁
2025-01-09 19:01本頁面
【正文】 mber of transgenic plants under research reaches 47, with 103 varieties of genes. After 10year the great effort, an encouraging achievement was obtained on security management of gene engineering, resistance of insect, immunity to weedicide and improving crop kind, etc. From the mid of 1980s, the country put into more on the key field of agricultural biotechnology, and strengthened the agricultural basic research through using abundant biological gene bank and connected traditional skill with high technology closely. The total level of science research has got addition.
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