Mu rwego rwo gusuzuma ingaruka zo kongera triglyceride mu mirire ku musaruro wa poroteyine ya mikorobe zo mu rumen no ku miterere y’ubushyuhe bw’intama nto zikuze, hakozwe igerageza ribiri muri vitro na vivo.

Ikizamini cya “in vitro”: indyo y’ibanze (ishingiye ku bintu byumye) ifite triglyceride ingana na 0, 2, 4, 6 na 8g / kg niyo yakoreshejwe nk'ishingiro, hanyuma hongerwamo umutobe w’inyama z’ingore zo mu bwoko bwa “Adult Small Tailed”, hanyuma zishyirwa ku bushyuhe bwa 39°C mu gihe cy’amasaha 48 muri “in vitro”.

Ikizamini cyo mu mubiri: Intashya 45 zikuze zagabanyijwemo amatsinda 5 mu buryo butunguranye hakurikijwe uburemere bwazo bwa mbere (55 ± 5 kg).tributilate ya Glycerylbya 0, 2, 4, 6 na 8 g/kg (bishingiye ku bintu byumye) byongewe ku ndyo y'ibanze, maze amazi y'uruhago n'inkari byakusanyijwe mu minsi 18.

Ibisubizo by'ikizamini

1). Ingaruka ku gaciro ka pH no ku bwinshi bw'aside irike ihindagurika

Ibisubizo byagaragaje ko agaciro ka pH k'uburyo bwo gukwirakwiza ibiribwa kagabanutse ku murongo umwe kandi ubwinshi bwa aside zose z'ibinure (TVFA), aside asetiki, aside butirike na aside z'ibinure z'ibinure z'imitsi (BCVFA) byiyongereye ku murongo umwe iyotributyl glyceridebyongewe kuri substrate. Ibisubizo by'ikizamini cyakozwe mu mubiri byagaragaje ko ikoreshwa ry'ibintu byumye (DMI) n'agaciro ka pH byagabanutse, kandi igipimo cya TVFA, aside asetiki, aside propiyoni, aside butyrique na BCVFA byiyongereye ku murongo uko byagiye bishyirwamotributyl glycerideIbisubizo by'ikizamini cyakozwe mu mubiri byagaragaje ko ikoreshwa ry'ibintu byumye (DMI) n'agaciro ka pH byagabanutse, kandi igipimo cya TVFA, aside asetiki, aside propiyoni, aside butyrike na BCVFA byiyongereye ku murongo hamwe no kongeramo tributyl glyceride.

Ibisubizo by'ikizamini cyakozwe mu mubiri byagaragaje ko ikoreshwa ry'ibintu byumye (DMI) n'agaciro ka pH byagabanutse, kandi igipimo cya TVFA, aside asetiki, aside propiyoni, aside butyrike na BCVFA byiyongereye ku buryo bugororotse iyo hongewemotributyl glyceride.

2). Kongera umuvuduko wo kwangirika kw'intungamubiri

Igipimo cy’igabanuka ry’ingufu za DM, CP, NDF na ADF cyariyongereye mu buryo bukurikiranye igihetributyl glycerideyongewe kuri substrate muri vitro.

3). Kunoza imikorere ya enzyme igabanya selulose

Kongerahotributyrinmu buryo bw'umurongo wa "in vitro" byongeraga imikorere ya xylanase, carboxymethyl cellulase na microcrystalline cellulase. Igerageza rya "in vivo" ryagaragaje ko triglyceride yongera imikorere ya xylanase na carboxymethyl cellulase mu buryo bw'umurongo.

4). Kunoza umusaruro wa poroteyine za mikorobe

Ibizamini byakozwe mu mubiri byagaragaje kotributyrinbyongereye ku murongo ingano ya allantoine ya buri munsi, aside urike na purine ya mikorobe yinjizwa mu nkari, kandi byongera ubwiyongere bwa azote ya mikorobe yo mu rumen.

Umwanzuro

TributyrinByanogeje uburyo bwo gukora poroteyine ya mikorobe zo mu rumen, ingano y’ibinure byose bihinduka ndetse n’imikorere ya enzymes zangiza cellulose, kandi byateje imbere kwangirika no gukoreshwa kw’ibintu byumye, poroteyine mbisi, fibre ya detergent idafite aho ibogamiye hamwe na fibre ya detergent ikoreshwa mu mirire.

Bigaragaza ko triglyceride igira ingaruka nziza ku musaruro no ku ikorwa rya poroteyine ya mikorobe zo mu rumen, kandi ishobora kugira ingaruka nziza ku musaruro w'intama zikuze.