知識(shí)貝殼
知識(shí)貝殼
所屬欄目：發(fā)酵生物技術(shù)英語
Although mutagens can be classified into physical (radiation 輻射)and chemical sources,this is not of much relevance to the industrial geneticist. The main reason for choice will be the ability of the chosen technique to generate as wide a spectrum of mutan ......（本文共 2157 字 ） [閱讀本文] >>