Isifo sokuphefumla seehagu besisoloko sisifo esintsonkothileyo esichaphazela abanini beefama zeehagu. Isizathu saso sintsonkothile, iintsholongwane zahlukile, ukuxhaphaka kwaso kubanzi, kwaye ukuthintela nokulawula kunzima, nto leyo ebangela ilahleko enkulu kwiifama zeehagu. Kwiminyaka yakutshanje, izifo zokuphefumla zefama yeehagu zihlala zibonisa usulelo oluxutyiweyo, ngoko ke siqhele ukulibiza ngokuba yi-pig farm respiratory syndrome. Iintsholongwane eziqhelekileyo ziquka iMycoplasma, iHaemophilus parasuis, iActinobacillus pleuropneumoniae, iblue ear, icircovirus kunye neswine flu.
Ukuthintela nokunyanga izifo zokuphefumla, i-tilmicosin inefuthe elihle
Iintsholongwane zokuphefumla zeehagu zahlulwe kakhulu zibe ziibhaktheriya, iintsholongwane kunye ne-mycoplasma. Kwi-mycoplasma kunye ne-pleuropneumonia ethelelekayo yeehagu, amayeza asetyenziswa ngoku angoku anamandla okuxhathisa, kwaye isizukulwana esitsha samayeza asetyenziswa rhoqo eklinikhi ukuthintela nokunyanga izifo zokuphefumla zeehagu. Umzekelo, i-tilmicosin, i-doxycycline, i-tyvalomycin, njl.njl., kunye namayeza emveli aseTshayina alwa neentsholongwane, anefuthe elikhulu. Izifundo zibonise ukuba i-tilmicosin inefuthe elincinci lokulwa neentsholongwane, kwaye inefuthe elihle ekulawuleni isifo sokuphefumla kweehagu esinxulunyaniswa ne-PRRS yeehagu.
ITilmicosininenkqubo enzulu kwaye ineenzuzo ezininzi zokugquma okuphindwe kabini.
Njengoko sonke sisazi, i-tilmicosin yenye yezona ziyobisi zisebenzayo ekulawuleni izifo zokuphefumla kwiifama zeehagu. Nangona kunjalo, iziphumo ze-tilmicosin ezahlukeneyo kwimarike azilingani. Kutheni oku kunjalo? Singazahlula njani phakathi kwazo? Kuthekani ngomahluko? Kwi-tilmicosin, izinto ezikrwada ziphantse zifane, kwaye akukho mahluko mkhulu. Ukubonisa isiphumo semveliso, kuxhomekeke kakhulu kwinkqubo yayo yokuvelisa. Kwinkqubo yokuvelisa imveliso, ukuzama ukufumana isiphumo esingcono semveliso kuye kwaba yindlela ephambili yophuhliso.
Umgangatho ophezului-tilmicosinkufuneka zibe neempawu ezine: iihagu zithanda ukutya, ukhuseleko lwesisu, ukunyibilika kwamathumbu kunye nokukhululwa kancinci.
01
Yahlula kwimbonakalo
1. Amasuntswana e-tilmicosin angagqunywanga acolekile kakhulu kwaye kulula ukuwanyibilikisa kubushushu begumbi, ngelixa amasuntswana e-tilmicosin agqunyiweyo etyebile kwaye kunzima ukuwanyibilikisa kubushushu begumbi.
2. I-tilmicosin elungileyo (efana neChuankexin egqunywe ngee-microcapsules eziphindwe kabini) inamasuntswana afanayo nangqukuva. Ngokubanzi, amasuntswana e-tilmicosin egqunywe ayahluka ngobukhulu nangokufana.
Yahlula kwincasa yomlomo (ukumnandi kakuhle)
ITilmicosinInencasa ekrakra, kwaye i-tilmicosin engagqunywanga ayifanelekanga ukusetyenziswa ngomlomo. I-Tilmicosin enencasa ekrakra emlonyeni ayipheleli nje ekufumaneni uxinaniso lweziyobisi olungafunekiyo, kodwa ikwachaphazela kakhulu ukutya kweehagu kwaye ibangela umonakalo omkhulu. Inkunkuma yeziyobisi.
Yahlula ekunyibilikeni kwesisu kunye nokunyibilika kwamathumbu
1. Ugqubuthelo lwe-tilmicosin lwahlulwe lwaba yi-enteric (enganyangekiyo yi-asidi kodwa engamelani ne-alkali) kunye ne-gastric-soluble (engamelaniyo ne-asidi kunye ne-alkali). I-tilmicosin enyibilikayo esiswini (engamelaniyo ne-asidi kunye ne-alkali) egqunywe yi-asidi yesisu esiswini iya kunyibilika kwaye ikhutshwe yi-gastric acid esiswini, kwaye xa iyeza likhutshwa, liya kuvuselela i-mucosa yesisu ukuba ikhuphe ijusi yesisu, kwaye ijusi yesisu egqithisileyo inokubangela ukopha kwesisu kunye nezilonda zesisu. Ukuba iyeza linyibilika esiswini kwaye likhutshwe kwangaphambili, ukufumaneka kweyeza kuya kuncipha kakhulu. Ngokubanzi, ukusebenza kweyeza elinyibilikisiweyo esiswini kuya kuncitshiswa ngaphezulu kwe-10% xa kuthelekiswa naleyo isemathunjini. Oku kwandisa kakhulu ixabiso lamayeza.
2. Ugqubuthelo lwe-enteric (oluchasene ne-asidi kodwa aluchasene ne-alkali) Ugqubuthelo lunokunyibilika luze lukhutshwe kwindawo ene-asidi esiswini enganyibilikiyo kwindawo ene-alkaline yamathumbu, nto leyo ethintela iziphumo ebezingalindelekanga ezahlukeneyo kunye neempembelelo ze-cardiotoxic ezibangelwa kukukhululwa kwangoko esiswini. Kwangaxeshanye, ukufumaneka kweyeza emathunjini kuyaphucuka. Ukukhululwa ngokukhawuleza emathunjini.
Ukufakwa kwe-enteric kusebenzisa izixhobo ezahlukeneyo zokugquma kunye neenkqubo, kwaye ukusebenza kakuhle kokukhululwa kwamathumbu nako kwahlukile. Ukufakwa kwe-enteric kusetyenziswa kancinci kwaye kukhululwa kwisisu nakwisisombululo sesisu, nto leyo eyahlukileyo kakhulu kwisiphumo sokufakwa kwe-microcapsule enezingqimba ezimbini, kwaye izinga lokufunxwa kwithumbu likhawuleza.
Ixesha lokuthumela: Matshi-17-2022