Monga kalambulabwalo wa butyric acid,tributyl glyceridendi chowonjezera cha butyric acid chokhala ndi zinthu zokhazikika zakuthupi ndi zamankhwala, chitetezo komanso zotsatirapo zopanda poizoni.Sikuti amangothetsa vutoli kuti asidi butyric amanunkhiza zoipa ndi volatilizes mosavuta, komanso amathetsa vuto kuti butyric asidi n'zovuta mwachindunji anawonjezera m'mimba ndi matumbo.Iwo ali yotakata ntchito ziyembekezo m'munda wa nyama zakudya.Monga chowonjezera cha feed,tributyl glycerideamatha kuchitapo kanthu mwachindunji pamatumbo am'mimba, kupereka mphamvu m'matumbo a nyama, kusintha matumbo a nyama, ndikuwongolera magwiridwe antchito anyama komanso thanzi.

1. Kupititsa patsogolo kukula kwa ntchito

Kuwonjezera kwatributyl glyceridekudyetsa kwagwiritsidwa ntchito kwambiri popanga nyama zamitundu yonse.Kuonjezera kuchuluka koyenera kwa tributyl glyceride pazakudya kumatha kuonjezera kulemera kwa tsiku ndi tsiku kwa nyama zoyesera, kuchepetsa kuchuluka kwa chakudya ndi kulemera kwake, komanso kupititsa patsogolo kukula kwa nyama.Zowonjezera ndi 0.075% ~ 0.250%.

2. Kupititsa patsogolo thanzi la m'mimba

Tributyrinimatha kutenga nawo gawo paumoyo wamatumbo a nyama powongolera kapangidwe ka matumbo ndi kapangidwe kake, kuwongolera bwino kwamaluwa am'matumbo, kukonza zotchinga m'matumbo komanso mphamvu ya antioxidant.Kafukufukuyu adapeza kuti kuwonjezera TB pazakudya kumatha kukulitsa kuwonetsa kwamatumbo ophatikizika m'matumbo, kulimbikitsa kukula kwamatumbo am'mimba, kumapangitsa kuti chakudya chizikhala bwino, kumapangitsa mphamvu ya antioxidant, kuchepetsa zomwe zili m'matumbo am'mimba ndikuwonjezera mabakiteriya owopsa. zomwe zili ndi mabakiteriya opindulitsa, zimalimbikitsa kukula kwa matumbo a nyama, komanso kusintha matumbo a nyama.

Pali maphunziro ena anasonyeza kuti Kuwonjezera TB pa zakudya akhoza kwambiri kusintha zikuoneka digestibility ya yaiwisi mapuloteni, mafuta osakhwima ndi mphamvu ya nkhumba kuyamwa, ndi digestibility wa chakudya zakudya zimagwirizana kwambiri ndi thanzi la matumbo nyama.Zitha kuwoneka kuti TB imalimbikitsa kuyamwa ndi kugayidwa kwa zakudya m'matumbo.

Kuwonjezera kwatributyl glycerideZingathe kuonjezera kwambiri kutalika kwa villus ndi V / C mtengo wamatumbo a nkhumba zoyamwitsa, kuchepetsa zomwe zili mu MDA ndi hydrogen peroxide mu jejunum, kupititsa patsogolo ntchito ya mitochondrial, kuchepetsa kupsinjika kwa okosijeni mu ana a nkhumba, ndikulimbikitsa chitukuko cha matumbo.

Kuphatikiza kwa microencapsulated tributyl glyceride kumatha kukulitsa kukula kwa villus ya duodenum ndi jejunum, kuonjezera zomwe zili mu lactic acid mabakiteriya mu cecum ndikuchepetsa zomwe zili mu Escherichia coli, kukhathamiritsa kapangidwe ka matumbo a broilers, ndipo zotsatira za TB ya microencapsulated ndizabwino kuposa TB yamadzimadzi.Chifukwa cha ntchito yapadera ya rumen mu zoweta, pali malipoti ochepa okhudza zotsatira za tributyl glyceride pa zinyama.

Monga mphamvu ya m'matumbo, tributyrin imatha kusintha bwino ndikukonzanso kapangidwe ka matumbo ndi kapangidwe ka matumbo, kusintha kagayidwe kachakudya ndi kuyamwa kwamatumbo, kulimbikitsa kuchuluka kwa mabakiteriya opindulitsa m'matumbo, kusintha kapangidwe ka m'mimba, kuchepetsa kupsinjika kwa okosijeni. zochita za nyama, kulimbikitsa chitukuko cha matumbo a nyama, ndikuwonetsetsa thanzi la thupi.

Kafukufukuyu adapeza kuti kuphatikiza kophatikizana kwatributyrinndi mafuta a oregano kapena methyl salicylate mu zakudya za nkhumba zoletsedwa kungapangitse V / C kufunika kwa matumbo, kusintha matumbo a nkhumba, kuonjezera kuchuluka kwa Firmicutes, kuchepetsa kuchuluka kwa Proteus, Actinobacillus, Escherichia coli, ndi zina zotero. , kusintha matumbo zomera ndi metabolites, amene ali opindulitsa kwa m`mimba thanzi la ana a nkhumba kuyamwa, ndipo akhoza m`malo maantibayotiki ntchito kuyamwa ana a nkhumba.

Mwambiri,tributyrinali ndi ntchito zosiyanasiyana zamoyo monga kupereka mphamvu kwa thupi, kusunga umphumphu wa m'mimba, kuyang'anira mapangidwe a m'mimba, kutenga nawo mbali pazochitika za chitetezo cha mthupi ndi kagayidwe kachakudya, etc. Ikhoza kulimbikitsa chitukuko cha matumbo a nyama ndikuwongolera kukula kwa zinyama.Glyceryl tributylate imatha kuwola ndi pancreatic lipase m'matumbo kuti ipange butyric acid ndi glycerol, yomwe imatha kugwiritsidwa ntchito ngati gwero labwino la butyric acid m'matumbo a nyama.Sikuti amangothetsa vutoli kuti asidi butyric ndi zovuta kuwonjezera mu chakudya chifukwa cha fungo lake ndi kusakhazikika, komanso kuthetsa vuto kuti butyric asidi n'zovuta kulowa m'matumbo kudzera m'mimba.Ndiwothandiza kwambiri, wotetezeka komanso wobiriwira wolowa m'malo mwa maantibayotiki.

Komabe, kafukufuku wapano pakugwiritsa ntchitotributyl glyceridemu zakudya za nyama ndi zochepa, ndipo kafukufuku wa kuchuluka, nthawi, mawonekedwe ndi kuphatikiza kwa TB ndi zakudya zina akusowa.Kulimbikitsa kugwiritsa ntchito tributyl glyceride pakupanga nyama sikungopereka njira zatsopano zothandizira thanzi la nyama ndi kupewa matenda, komanso kukhala ndi phindu lalikulu pakupanga mankhwala olowa m'malo mwa maantibayotiki, okhala ndi chiyembekezo chogwira ntchito.