转基因有几种方式?

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/14 20:27:54
xVrF~! \rTr!5/rIM%/ M`$a؀c0xaɯBșqR9J|˯wߋ u&n?ǏX8Q6~ǟ~В=Q+bݤB_%I.MQ0pDTp%#0iѫRLhx3?x^ }u]FPHP2'(<ƧܚRy5uvcH&8;@!h^5TVYk)Pۊ7K9'FHF+z{NLN]rY}ԒxM2ҡO = lzχHC# .٬I^Uov6zvK0'(O^7a:J7;.(L++dixIXĹ+ r. AʛwjL 7.`  Hb%c uص e`6fx n0'*vVظϹR,Ä=HX5eqyFP{/)Q!3rcД+Vͻu~);TDJ"j$.Zq[pKUh eӆGf!MKjTkq[Ĭ;g# Eڟ,$%H2ڑF}X3 'Oؼo/+>a@:J(1ͳsh:~ˌ]j.it!Pq5pMSg泆!l krUGӨr$yU@*`7ʕn5;Fץ0- /=-~S[BUOë*{;A @c?X1kc(̪2,vU>}lRgįf\sxդNwr{pπ'5h- |lTD5"w"rX X^' P| H)j@ :pwc@6:Kwl} C3]*35[dS0rEJBn<5P%`ՁJ{ n)MuSU#Qi|Ԅ# QnWae S[}%s|fաV#fLp&v~r^'م_-~RFŔ^