Guanylacetic acid, eyaziwa ngokuba yi-guanylacetic acid, i-analogue ye-amino acid eyenziwe kwi-glycine kunye ne-L-lysine.

I-Guanylacetic acid inokudibanisa i-creatine phantsi kwe-catalysis yee-enzymes kwaye kuphela kwemfuneko yokwenziwa kwe-creatine.I-Creatine ibonwa njenge-buffer yamandla, kwaye umsebenzi wayo oyintloko kukwenza i-phosphorylated creatine phantsi kwesenzo se-creatine kinase.

Thatha inxaxheba kuhambo lwe-adenosineumjikelo we-hosphate (ATP).Xa amandla e-ATP enganele, i-phosphocreatine idlulisela ngokukhawuleza iqela le-phosphate kwi-adenosine diphosphate ngokusebenzisa i-creatine kinase kwaye iyiguqulele kwi-adenosine triphosphate.

 

Ukusetyenziswa kwezokutya:

Ukongeza i-0.12%, i-0.08%, kunye ne-0.04% ye-guanylacetic acid ekutyeni kwe-120 yesibaya esondla iigusha ze-Tan ezinobunzima obungama-20 eekhilogram, ngokulandelelana, ibonise ukuba ukongezwa kwe-0.12% kunye ne-0.08% ye-guanylacetic acid yandisa kakhulu ubunzima bemihla ngemihla, kunye ne-intramus umxholo weprotheyini, kunye nokuncipha kakhulu kwamafutha e-carcass.

 

Ukongezwa kwe-0.08%guanylacetic acidinyuse ipesenti yesatha yenyama nge-9.77%.Ngokusebenzisa indlela yokuvelisa igesi ye-in vitro, umphumo wokongeza amanqanaba ahlukeneyo e-guanylacetic acid kwi-rumen yeenkomo ezityheli zaphononongwa.Kwafunyaniswa ukuba ukongezwa kwe-0.4% ye-guanylacetic acid kwandisa kakhulu imveliso yegesi, kwaye ukuxinwa kwe-ammonia nitrogen kuqala kwanda kwaye kwanciphisa.

Ngoko ke, kunokucingelwa ukuba ukongeza i-guanylacetic acid kwisondlo semihla ngemihla kunokuphucula imeko yangaphakathi yerumen kunye nemo yokuvubela kweenkomo ezityheli.

Isicelo kwiinkukhu:

Ukongeza i-800 mg / kg, i-1600 mg / kg, i-4000 mg / kg, kunye ne-8000 mg / kg ye-guanylacetic acid kwisondlo semihla ngemihla se-broilers ibonise ukuba ukongeza i-800-4000 mg / kg ye-guanylacetic acid kwisondlo kwandisa kakhulu ubunzima bemihla ngemihla. Ukuzuza kwenyama yenkukhu, yehla isondlo kumlinganiselo wobunzima benyama yenkukhu kwiintsuku ezingama-22-42 ubudala.Ukongeza i-8000 mg / kg ye-guanylacetic acid ephuculweyo ye-serum yezalathisi ze-biochemical ezifana ne-urea nitrogen, izikhombisi zendlela yegazi, kunye ne-bilirubin epheleleyo. iyanyamezeleka.

Ukongeza i-200 mg / kg, i-400 mg / kg, i-600 mg / kg, kunye ne-800 mg / kg ye-guanylacetic acid kwi-broiler feed ibonise ukwanda okubonakalayo kwi-avareji yobunzima bemihla ngemihla xa kuthelekiswa neqela lokulawula.Iziphumo ezilungileyo zifunyenwe xa amanqanaba ongezelelweyo ayengama-600 kunye ne-800 mg / kg.

Ukufundisisa isiphumo se-guanylacetic acid kumgangatho wamadlozi kwimiqhagi, kwakhethwa amaqhude angama-20 aneeveki ezingama-28 ukuba azondle ukutya okuqulethe i-0%, 0.06%, 0.12%, kunye ne-0.18% ye-guanylacetic acid.Iziphumo zophando zafumanisa ukuba ukongeza i-0.12% ye-guanylacetic acid ekutyeni konyusa kakhulu inani lamadlozi, ukugxininiswa kwamadlozi, kunye nomsebenzi wamadlozi kwi-roosters, ebonisa ukuba ukongeza i-guanylacetic acid ekutyeni kunokuphucula ngokufanelekileyo umgangatho wesidoda.Yongeza i-0.0314%, i-0.0628%, i-0.0942%, kunye ne-0.1256% ye-guanylacetic acid kwisondlo semihla ngemihla ye-broilers, kwaye ubeke amaqela amabini okulawula (iqela lokulawula i-1 isondlo esisekelwe kwizityalo ngaphandle kwento eyongeziweyo, kunye neqela lokulawula i-2 isondlo kunye isidlo sentlanzi esongeziweyo).La maqela mathandathu angentla okutya kwemihla ngemihla anezinga elifanayo lamandla kunye neeminerali.

Iziphumo zovavanyo zibonisa ukuba amazinga okuzuza ubunzima bamaqela amane ane-guanylacetic acid eyongeziweyo kunye neqela lokulawula i-2 liphezulu kuneqela lokulawula i-1, Iqela lokulawula i-2 libe nefuthe elihle lokufumana ubunzima, lilandelwa yi-0.0942% yeqela le-guanylacetic acid;Iqela elilawulayo le-2 lineyona nto ingcono kakhulu yokulinganisa ubunzima, ilandelwa yi-0.1256% yeqela le-guanylacetic acid.

Isicelo kwiinkukhu:

Ukongeza 800 mg/kg, 1600 mg/kg, 4000 mg/kg, kunye 8000 mg/kgguanylacetic acidkwisondlo semihla ngemihla yeebroilers zabonisa ukuba ukongeza i-800-4000 mg/kg ye-guanylacetic acid kwisondlo kwandisa kakhulu ubunzima bemihla ngemihla yee-broilers, yehla i-feed to weight ratio ye-broilers kwi-22-42 yeentsuku ubudala.Ukongeza i-8000 mg / kg ye-guanylacetic acid ephuculweyo ye-serum yezalathisi ze-biochemical ezifana ne-urea nitrogen, izikhombisi zendlela yegazi, kunye ne-bilirubin epheleleyo. iyanyamezeleka.Ukongeza i-200 mg / kg, i-400 mg / kg, i-600 mg / kg, kunye ne-800 mg / kg ye-guanylacetic acid kwi-broiler feed ibonise ukwanda okubonakalayo kwi-avareji yobunzima bemihla ngemihla xa kuthelekiswa neqela lokulawula.Iziphumo ezingcono zifunyenwe xa amanqanaba ongezelelweyo ayengama-600 kunye ne-800 mg / kg.

Ukufundisisa isiphumo se-guanylacetic acid kumgangatho wamadlozi kwimiqhagi, kwakhethwa amaqhude angama-20 aneeveki ezingama-28 ukuba azondle ukutya okuqulethe i-0%, 0.06%, 0.12%, kunye ne-0.18% ye-guanylacetic acid.Iziphumo zophando zafumanisa ukuba ukongeza i-0.12% ye-guanylacetic acid ekutyeni konyusa kakhulu inani lamadlozi, ukugxininiswa kwamadlozi, kunye nomsebenzi wamadlozi kwi-roosters, ebonisa ukuba ukongeza i-guanylacetic acid ekutyeni kunokuphucula ngokufanelekileyo umgangatho wesidoda.Yongeza i-0.0314%, i-0.0628%, i-0.0942%, kunye ne-0.1256% ye-guanylacetic acid kwisondlo semihla ngemihla ye-broilers, kwaye ubeke amaqela amabini okulawula (iqela lokulawula i-1 isondlo esisekelwe kwizityalo ngaphandle kwento eyongeziweyo, kunye neqela lokulawula i-2 isondlo kunye isidlo sentlanzi esongeziweyo).La maqela mathandathu angentla okutya kwemihla ngemihla anezinga elifanayo lamandla kunye neeminerali.Iziphumo zovavanyo zibonisa ukuba amazinga okuzuza ubunzima bamaqela amane ane-guanylacetic acid eyongeziweyo kunye neqela lokulawula i-2 liphezulu kuneqela lokulawula i-1, Iqela lokulawula i-2 libe nefuthe elihle lokufumana ubunzima, lilandelwa yi-0.0942%guanylacetic acidiqela;Iqela elilawulayo le-2 lineyona nto ingcono kakhulu yokulinganisa ubunzima, ilandelwa yi-0.1256% yeqela le-guanylacetic acid.