Ko te Konutai Butyrate, ko te tributyrin rānei'ko tēhea te mea hei whiriwhiri'?

E mōhiotia whānuitia ana ko te waikawa pūmua he puna nui o te pūngao mō ngā pūtau koroni. Hei tāpiri, koinei te puna wahie e pai ana ki a ia, ā, e whakarato ana i te 70% o te katoa o ngā hiahia pūngao e hiahiatia ana e rātou. Heoi, e rua ngā momo hei whiriwhiri māu. Kei roto i tēnei tuhinga he whakatairite i ngā mea e rua, hei āwhina i te whakautu i te pātai 'ko tēhea te mea hei whiriwhiri'?

Kua roa e rangahauhia ana te whakamahinga o ngā pūmua hei tāpiringa kai i roto i ngā mahi ahuwhenua kararehe, ā, i whakamahia tuatahitia i roto i ngā kuao kau hei whakaoho i te whanaketanga wawe o te rumen i mua i te whakamahinga i roto i te poaka me te heihei.

Kua whakaatuhia e ngā tāpiringa butyrate te whakapai ake i te pikinga taumaha tinana (BWG) me ngā reiti tahuritanga whāngai (FCR), te whakaiti i te mate me te pānga o ngā mate e pā ana ki te puku.

E rua ngā momo o te waikawa butyric e wātea ana mō te whāngai kararehe:

1. Hei tote (arā, te Sodium butyrate) rānei
2. He rite ki te triglyceride (arā, Tributyrin).

Kātahi ka puta te pātai e whai ake nei –Ko tēhea taku e whiriwhiri ai?Ka whakatauritea ngātahitia ngā mea e rua e tēnei tuhinga.

Te tukanga whakaputa

Konutai pātarate:I puta mai mā te tauhohenga waikawa-pūtake hei hanga tote me te ira rewa teitei.

NaOH+C4 H8 O2=C4 H7 COONa+H2O

(Hauoraiti Konutai+Waikawa Pātūriki = Pātūriki Konutai+Wai)

Tributyrin:I hangaia mā te esterification i te wā e piri ai te waikawa butyric 3 ki te glycerol hei hanga tributyrin. He iti te ira rewa o te Tributyrin.

C3H8O3+3C4H8O2= C15 H26 O6+3H2O

(Kariserola+Waikawa Pātūriki = Tiriputurini + Wai)

Ko tēhea te mea e nui ake ai te waikawa pūmua mō ia kg o te hua?

Mai iRipanga 1, e mōhio ana tātou ki te nui o te waikawa pūmua kei roto i ngā hua rerekē. Heoi, me whakaaro anō hoki tātou ki te whai huatanga o te tukunga o te waikawa pūmua ki roto i ngā whekau e ēnei hua. Nā te mea he tote te pūmua konutai, ka tere te memeha ki te wai e tuku ana i te pūmua, nō reira ka taea e tātou te whakaaro ka tukuna te 100% o te pūmua mai i te pūmua konutai ina memeha. I te mea ka tere te wehe o te pūmua konutai, mā ngā momo tiaki (arā, te micro-encapsulation) o te pūmua konutai ka āwhina i a ia ki te whakatutuki i te tukunga puhoi tonu o te pūmua puta noa i ngā whekau tae noa ki te koroni.

Ko te Tributyrin he triacylglyceride (TAG) te tikanga, he ester i ahu mai i te glycerol me ngā waikawa ngako e 3. Me whakamahi te Tributyrin i te lipase hei tuku i te butyrate e piri ana ki te glycerol. Ahakoa kei roto i te 1 tributyrin te 3 butyrate, kāore e taea te kī ka tukuna katoatia ngā butyrate e 3. Nā te mea he rohe-whiriwhiri te lipase. Ka taea e ia te waikura i ngā triacylglycerides i te R1 me te R3, i te R2 anake, i te kore-motuhake rānei. He motuhaketanga anō hoki tō te Lipase i te mea ka taea e te whākōkī te wehewehe i waenga i ngā mekameka acyl e piri ana ki te glycerol me te tapahi pai i ētahi momo. Nā te mea me whakamahi te lipase i te tributyrin hei tuku i tana butyrate, tera pea ka whakataetae i waenga i te tributyrin me ētahi atu TAG mō te lipase.

Ka pāngia te kai e kainga ana e te konutai butyrate me te tributyrin?

He kakara kino tō te konutai butyrate, kāore i te tino pai ki te tangata, engari e pai ana ki ngā kararehe whāngai. Ko te konutai butyrate te 3.6-3.8% o te ngako miraka i roto i te miraka u, nō reira, ka taea e ia te mahi hei kukume i ngā whāngai e whakaoho ana i ngā tikanga oranga ā-roto o ngā kararehe whāngai (Ripanga 2). Heoi, kia puhoi ai te tukunga ki roto i ngā whekau, ka pania te konutai butyrate ki te paninga ngako (arā, te stearin nikau). Ka āwhina anō hoki tēnei ki te whakaiti i te haunga pirau o te konutai butyrate.

Ko te Tributyrin ia, kāore he kakara engari he reka kawakawa tōna (Ripanga 2). Tērā pea ka pā kino te tāpiri i ngā rahinga nui ki te kai e kainga ana e te kai. He ngota pumau tūturu a Tributyrin ka taea te haere mā te ara kai o runga tae noa ki te wā e tapahia ana e te lipase i roto i te whekau. Kāore hoki e memeha i te pāmahana rūma, nō reira kāore i te pania. Ko te tikanga ka whakamahia e Tributyrin te hauhā silica kore mahi hei kawe. He pūngāwerewere te hauhā silica, ā, kāore pea e tukuna katoatia te tributyrin i te wā e nakunaku ana. He nui ake te pēhanga mamaoa o Tributyrin, ā, ka memeha ina wera. Nō reira, ka tūtohu mātou kia whakamahia te tributyrin i roto i te āhua emulsified, i roto rānei i te āhua tiaki.