Chifukwa chokhudzidwa ndi mliri wapadziko lonse komanso kuchepa kwachuma padziko lonse lapansi, kuitanitsa khungu la ng'ombe ku China kwayimitsidwa kuyambira mu Ogasiti watha, 2021. Pa nthawi yomweyo, mafakitale ambiri achikopa ku China ndi Southeast Asia asiya kupanga.Kuyimitsidwa kwa mafakitale achikopa kudapangitsa kuti aleke kupanga opitilira 95% aku Chinagelatinmabizinesi(gwero la khungu la ng'ombe), chifukwa zida zamafakitalewa makamaka zidachokera ku zotsalira zamafakitole achikopa.
Mwamwayi, ife tsopano ndife ochepa gelatin fakitale ndi mosalekeza kupanga bovine gwero gelatin ku China, chifukwa fakitale yathu akhoza kuchita ubweya yaiwisi pretreament ndondomeko palokha.
Koma zimakhudzabe kupanga gelatin wamba, kuphatikizapo fakitale yathu.M'mbuyomu, khungu la ng'ombe laubweya lidayikidwa mumzere wotuluka m'mafakitole achikopa, ndipo njira yopangira nthawi yopangira zinthu zopangira inali yayitali mpaka miyezi iwiri.Chikopacho chikasamutsidwa kumalo opangira gelatin, nthawi yopangira gelatin imatenga masiku ena 10, zomwe zikutanthauza kuti nthawi yotulutsa kuchokera pakhungu la bovine kupita ku gelatin ndi masiku 60-70 m'mbuyomu.
Ngakhale fakitale yathu imathabe kupanga zinthu zanthawi zonse, sitinathe kuthandizira zopangira kwa miyezi iwiri kuti tikwaniritse nthawi yotumizira makasitomala ndikuganizira mtengo wopangira, titha kufupikitsa njira ziwirizi mpaka masiku 15.Chifukwa chake, mtundu wa gelatin wopangidwa tsopano ndi wachikasu pang'ono ndipo ma transmittance ndi otsika pang'ono kuposa a gelatin opangidwa kale.Koma magawo ena amkati amasungidwa chimodzimodzi monga kale.
Tikukhulupirira kuti kusowa kwa zinthu zopangira kuyenera kukhala kwa chaka chimodzi bola ngati mliri wapadziko lonse usakhale bwino.
Nthawi yotumiza: Mar-16-2022