牛吃草,牛奶的蛋白质从哪里来?

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/13 10:49:53
xX[rH]+ZzQ1 m`_lS<$)WoaUʀ]Rʛq'/ЦjV eXOdsfaP(_?x/F>ctCQ72pF]B?.Mx.k$̑ ]79UWk 'C^teע11*Q){ogi*!&N.X SnA\ EfOMnR|C-Q2Y3ly( -\LLTص𵋟XvU\©RޗAdB!KߙֶvE4**9-/[VK9t yRr&Qh t8&.Qf:%.fp]vqa6X{j;V)&-p)ӂ᪪mj{n0fKB*FćgBӜ əˢO9'2p±o#̖H7G6~ Ԥx-0 }U @&a$js22Ysu2m6\VJsIeQ/qRMn}Qhj}+o`A+ 3Q Q,# ydNӠ6k0 ˻v]%iM>LTMFtF9a<\^ixɱs]|xO]"=SgOWjĩ齲 CiY[J<6)+̧:6ʾc0@ikBZΓuy?uh|g Þ <#Q憱ŲA:zT /yvqpBd}`lFloݫ.M<`r?fRƧA)Er)үy]>Lp>Dy66`P:sٙtbµvle1v6♙4`\y5'8Te&Mc'RFԽƏ} I0Om 4sU0mL:u)@[L`Fai\0M0cW妏1p _aAxcIĜtj@~4U蟣M2XOHЌl (!I~`@^*FDcR20wjj[>zý^s ўq= e. (9DPf2I}.1xbԏ4h+ d؋ NÕIjً×$q(Ưf>P1l- k؟m-8bU&A% D<>C.,F7z]ZyoU!CɜJtۿKۺQeb%h{\ VE4Mz#p\}G#w橺+u#碷g ?p,i`+<;Smi΢|)f8w4zvJaZ&Sny4 |02TZ=f! MۣjvLn wOV \˂+ x}5ɱ~]ء'>QVzēJIg *,rAu+\H 0O>J.o