Esinye sezicelo ezaziwa kakhulu ze-betaine kwisondlo sezilwanyana kukugcina iindleko zokutya ngokutshintshela i-choline chloride kunye ne-methionine njenge-methyl donor kwizidlo zeenkukhu.Ngaphandle kwesi sicelo, i-betaine inokuthafa ngaphezulu kwizicelo ezininzi kwiintlobo zezilwanyana ezahlukeneyo.Kweli nqaku sichaza ukuba ibandakanya ntoni na.

I-Betaine isebenza njenge-osmoregulator kwaye ingasetyenziselwa ukunciphisa iziphumo ezibi zoxinzelelo lobushushu kunye ne-coccidiosis.Ngenxa yokuba i-betaine inefuthe kwi-fat and protein deposition, ingasetyenziselwa ukuphucula umgangatho we-carcass kunye nokunciphisa izibindi ezinamafutha.Amanqaku amathathu angaphambili okuphononongwa kwe-intanethi kwi-AllAboutFeed.net acacise ngezi zihloko ngolwazi olunzulu lweentlobo zezilwanyana ezahlukeneyo (izaleko, iimazi kunye neenkomo zobisi).Kweli nqaku, sishwankathela ezi zicelo.

Ukutshintshwa kweMethionine-choline

Amaqela e-Methyl abaluleke kakhulu kwi-metabolism yazo zonke izilwanyana, ngaphezu koko, izilwanyana azikwazi ukwenza amaqela e-methyl kwaye ke kufuneka siwafumane kwizidlo zabo.Amaqela e-methyl asetyenziswa kwiimpendulo ze-methylation kwi-remethylate methionine, kunye nokuqulunqa iikhompawundi eziluncedo ezifana ne-carnitine, i-creatine, kunye ne-phosphatidylcholine ngokusebenzisa indlela ye-S-adenosyl methionine.Ukuvelisa amaqela e-methyl, i-choline inokuthi ifakwe kwi-betaine ngaphakathi kwe-mitochondria (Umfanekiso woku-1).Izicelo zokutya ze-choline zingagutyungelwa kwi-choline ekhoyo (imifuno) kwizinto eziluhlaza kunye ne-syntheses ye-phosphatidylcholine kunye ne-choline xa kukho i-S-adenosyl methionine ekhoyo.Ukuhlaziywa kwe-methionine kwenzeka ngokunikela nge-betaine elinye lamaqela ayo amathathu e-methyl kwi-homocysteine, nge-enzyme i-betaine-homocysteine ​​methyltransferase.Emva kokunikezelwa kweqela le-methyl, i-molecule enye ye-dimethylglycine (DMG) ihleli, e-oxidised kwi-glycine.Ukuxhaswa kweBetaine kuye kwaboniswa ukunciphisa amanqanaba e-homocysteine ​​ngelixa kubangela ukunyuka okuthobekileyo kwe-plasma serine kunye namanqanaba e-cysteine.Oku kukhuthazwa kwe-betaine-exhomekeke kwi-homocysteine ​​re-methylation kunye nokuncipha okulandelayo kwi-plasma homocysteine ​​​​kunokugcinwa nje ukuba i-betaine eyongezelelweyo ithathwa.Ngokubanzi, izifundo zezilwanyana zibonisa ukuba i-betaine ingathatha indawo ye-choline chloride ngokusebenza okuphezulu kwaye ingathatha indawo ye-methionine yokutya iyonke, okukhokelela kukutya okuncinci, ngelixa igcina ukusebenza.

Ilahleko yezoqoqosho yoxinzelelo lobushushu

Ukonyuka kwenkcitho yamandla ekudambiseni umzimba kuxinzelelo lobushushu kunokubangela ukuphazamiseka okukhulu kwemveliso kwimfuyo.Iziphumo zoxinzelelo lobushushu kwiinkomo zobisi umzekelo zibangela ilahleko yezoqoqosho engaphezulu kwe-€ 400 ngenkomo/ngonyaka ngenxa yokuncipha kwesivuno sobisi.Iimazi ezizalelayo zibonisa ukusebenza kakuhle kwaye iimazi xa ziphantsi koxinzelelo lobushushu zinciphisa ukutya kwazo, zizala iilitha ezincinci kwaye zibenokwanda kokulumla ukuya kwixesha le-oestrus.I-Betaine, ukuba yi-dipole zwitterion kwaye inyibilika kakhulu emanzini inokusebenza njenge-osmoregulator.Yandisa amandla okugcina amanzi amathumbu kunye nezicubu ze-muscle ngokubamba amanzi ngokuchasene ne-concentration gradient.Kwaye iphucula umsebenzi wepompo ye-ionic yeeseli zamathumbu.Oku kunciphisa inkcitho yamandla, enokuthi ke isetyenziswe ekusebenzeni.Uluhlu loku-1ibonisa isishwankathelo sovavanyo loxinzelelo lobushushu kunye neenzuzo ze-betaine zibonisiwe.

Isiqhelo sokusetyenziswa kwe-betaine ngexesha loxinzelelo lobushushu kukutya okuphezulu kokutya, impilo ephuculweyo kwaye ke ukusebenza ngcono kwezilwanyana.

Iimpawu zokuxhela

I-Betaine yimveliso eyaziwayo yokuphucula iimpawu ze-carcass.Njengomnikeli we-methyl, iyanciphisa inani le-methionine / i-cysteine ​​​​ye-deamination kwaye ngaloo ndlela ivumela i-protein synthesis ephezulu.Njengomnikeli owomeleleyo we-methyl, i-betaine nayo yonyusa ukwakheka kwe-carnitine.I-Carnitine ibandakanyeka ekuthuthweni kwe-fatty acids kwi-mitochondria ye-oxidation, ivumela isibindi kunye ne-carcass content lipids ukunciphisa.Okokugqibela kodwa kuncinci, nge-osmoregulation, i-betaine ivumela ukugcinwa kwamanzi okulungileyo kwi-carcass.Itheyibhile 3ishwankathela inani elikhulu leemvavanyo ezibonisa iimpendulo ezihambelana kakhulu kwi-betaine yokutya.

Ukuqukumbela

I-Betaine inezicelo ezahlukeneyo zeentlobo zezilwanyana ezahlukeneyo.Ayikokongiwa kweendleko zesondlo kuphela, kodwa ukwandiswa komsebenzi kunokufunyanwa ngokuquka i-betaine kukwenziwa kokutya okusetyenziswayo namhlanje.Ezinye zezicelo azaziwa kakuhle okanye zisetyenziswa ngokubanzi.Nangona kunjalo, babonisa igalelo ekusebenzeni okwandisiweyo kwezilwanyana (ezivelisa kakhulu) ezinemfuza yanamhlanje evezwe kwimingeni yemihla ngemihla efana noxinzelelo lobushushu, izibindi ezinamafutha kunye ne-coccidiosis.