M'dziko lomwe likusintha nthawi zonse lazamankhwala azinyama, eni ziweto ndi ma veterinarian akutembenukira ku zida zapamwamba zowunikira kuti awonetsetse thanzi ndi moyo wa anzawo aubweya. Chimodzi mwazinthu zatsopanozi ndi kutsekula m'mimba PCR gulu kwa agalu, yomwe imapereka zotsatira zofulumira komanso zolondola zozindikiritsa tizilombo toyambitsa matenda a m'mimba. Nkhaniyi ikambirana za kufunika kwa chida ichi matenda ndi kugwirizana ake zamakono PCR luso, kuphatikizapo Makina a COVID PCR akugulitsidwa, Opanga makina a RT PCR,ndi Mtengo wapatali wa magawo RT PCR.
Kutsekula m'mimba mwa agalu kungayambitsidwe ndi zinthu zosiyanasiyana, kuyambira kusala kudya mpaka ku matenda obwera chifukwa cha majeremusi, mabakiteriya, kapena ma virus. Njira zachikhalidwe zodziwira nkhaniyi zimatha kutenga nthawi komanso zosamveka, zomwe zimadzetsa kupsinjika kosafunikira kwa ziweto ndi eni ake. Gulu lotsekula m'mimba la PCR limalola kuyezetsa mwachangu komanso momveka bwino, zomwe zimathandiza akatswiri a zinyama kudziwa chomwe chimayambitsa zizindikiro.
Ndi Makina a COVID PCR akugulitsidwa, madotolo tsopano atha kupeza zida zamakono zomwe zimawapatsa zida zomwe amafunikira poyesa mayeso ofunikirawa. Makina apamwamba kwambiri a PCR amathandizira kukulitsa mwachangu kwa DNA kapena RNA, zomwe zimapangitsa kuzindikira bwino kwa tizilombo toyambitsa matenda. Tekinoloje iyi siyofunikira pakuyezetsa COVID-19 komanso ndiyofunika kwambiri pazamankhwala azinyama.
PCR, kapena polymerase chain reaction, ndi njira yomwe imagwiritsidwa ntchito kukulitsa tizigawo tating'ono ta DNA, kupangitsa kuti ikhale yosavuta kusanthula. Pankhani ya matenda otsekula m'mimba, izi zikutanthauza kuti ngakhale tinthu tating'onoting'ono ta tizilombo toyambitsa matenda titha kudziwika mu zitsanzo za galu. The Opanga makina a RT PCR ali patsogolo pa lusoli, kupanga makina omwe siabwino okha komanso osavuta kugwiritsa ntchito pazachinyama.
Makinawa amagwira ntchito potenga chitsanzo kuchokera kwa galu-kawirikawiri ndowe kapena magazi-ndikuwayendetsa motsatizanatsatizana zomwe zimakulitsa chibadwa chilichonse chomwe chilipo kuchokera ku tizilombo toyambitsa matenda. Izi sizimangofulumizitsa njira yodziwira matenda komanso kumapangitsanso kulondola, kulola chithandizo cha panthawi yake komanso chothandiza. Kumvetsa Mtengo wapatali wa magawo RT PCR ndizofunika kuzipatala zachinyama; komabe, ndalamazo nthawi zambiri zimapindula mwa kukonza zotsatira za odwala ndi kuchepetsa nthawi yogwiritsira ntchito njira zothandizira mayesero ndi zolakwika.
The kutsekula m'mimba PCR gulu kwa agalu zikuyimira kupita patsogolo kwakukulu pakuwunika kwa ziweto, kuphatikiza matekinoloje aposachedwa a PCR kuti apereke zotsatira zachangu komanso zolondola. Ndi Makina a COVID PCR akugulitsidwa kupereka zida zofunika, ndi Opanga makina a RT PCR kutsogolera ntchito zatsopano, tsogolo la chisamaliro cha ziweto likuwoneka bwino kuposa kale lonse.
Madokotala a zinyama omwe amaika ndalama mu teknolojiyi amatha kupititsa patsogolo luso lawo, potsirizira pake kupititsa patsogolo thanzi la odwala awo. Kwa eni ziweto, izi zikutanthauza matenda ofulumira komanso chithandizo chamankhwala chothandiza, kuonetsetsa kuti agalu athu okondedwa amatha kuchira msanga ku vuto la m'mimba. Musaphonye mwayi wokweza zomwe mumachita ndikupereka chisamaliro chabwino kwambiri kwa makasitomala anu aubweya omwe ali ndi pulogalamu ya PCR yotsegula m'mimba lero!