Imiceli mngeni yokuPhumeza uCoceko ngeXesha loThutho

Kutheni kunzima kangaka ukufumana uthutho olululo? Kweli nqaku, siza kuchaza imiceli mngeni eyahlukeneyo ekufuneka yoyiswe ukufezekisa ukhuseleko oluphezulu lwebhayoloji kwizithuthi zothutho lweehagu.

Isiqulatho sebhayoloji okanye ukubekwa wedwa kubalulekile kukhuseleko lwendalo. Injongo yala manyathelo kukuthintela imithombo enokubakho yokuvezwa kosulelo kunye nokulawula nakuphi na utyhileko ngokukhawuleza kangangoko kunokwenzeka, ukusondela kwinqanaba lemeko yemeko. Kwiinkqubo zokuvelisa iihagu, enye yezona ndawo zisulelayo kukuthutha. Uthutho kwiifama zeehagu lubandakanya ukuhamba kwabasebenzi, ukuthuthwa kwesondlo, kunye nokuthuthwa kwezilwanyana. Kweli nqaku, siza kuchaza imiceli mngeni eyahlukeneyo ekufuneka yoyiswe ukuze kuphunyezwe ukhuseleko oluphezulu lwebhayoloji kwizithuthi zothutho lweehagu.

Umceli mngeni wokuqala ekuphumezeni iindawo ezicocekileyo ngokupheleleyo kubukho bebhayofilm. I-Biofilms yenziwe ngama-polymers e-extracellular kunye ne-microbial secretions, eqokelela kwiindawo ezingenayo. Oku ngokuqhelekileyo kwenzeka kwiindawo zemveliso yezilwanyana apho iimfihlo ziqokelela ngokuhamba kwexesha kwaye zinokuba zibi kakhulu ngenxa yeentlobo zezinto eziphilayo kunye neemaminerali emanzini. Iifilimu ze-Biofilm zisebenza njengemiqobo yomatshini, ukunciphisa ukusebenza kwee-disinfectants. Izicoci ezineasidi zinokungena kwi-biofilms, ziphucula ukusebenza kwezi zibulali ntsholongwane, kwaye kubalulekile ukuba kususwe izikali kunye nebhayofilm kumphezulu ngaphambi kokubulawa kweentsholongwane.

Umceli mngeni wesibini yinto ephilayo, ethi kunye ne-biofilms inokusebenza njenge-substrate yokukhula kwebhaktheriya kunye ne-microbial. Iintsalela zezinto eziphilayo zinokuqokelelana kwiihenjisi kunye neekona zezixhobo kunye neenqwelo, eziye zenziwa mandundu ngexesha lasebusika kunye neentsalela ezisemkhenkceni, ezinokuthwala amawaka eentsholongwane zentsholongwane ezifana ne-porcine reproductive kunye ne-respiratory syndrome virus, i-porcine epidemic virus virus, kunye ne-African swine fever virus, ezimelana kakhulu namaqondo obushushu aphantsi. Ukuqokelelana kwee-biofilms yeyona nto ibalulekileyo ethintela ukusebenza kwezibulali-ntsholongwane. Iintsholongwane zisebenzisa ezi filimu zebhayoloji njengezikhuselo ezikhuselayo, eziqhubeka zihlala phezu komhlaba kwaye zichaphazela iifama zeehagu.

Umceli mngeni wesithathu unxulumene nobunzulu bomphezulu ofanele ukucocwa. Ngokufanelekileyo, izinto zezithuthi zokuthutha kufuneka zibe yintsimbi engenasici; i-aluminiyam nayo iququzelela ukucoca. Iinkuni okanye izinto ezixubileyo ezifanayo zibeka imingeni ekususeni izinto eziphilayo kunye neefilim. Imiphezulu engenazimbobo kulula ukuyicoca. Xa ucoca iindawo ezinama-pores amaninzi, isenzo soomatshini kunye / okanye uxinzelelo luyafuneka ukuvumela ii-detergents ukuba zingene phezulu.

Umngeni wesine ngumgangatho wamanzi kunye nomxholo wawo wekhemikhali kunye neentsholongwane. Umxholo ophezulu weeminerali ezifana ne-manganese, isinyithi, i-calcium, kunye noluhlu lwe-pH, kunye neediphozithi zetyuwa, zinokuchaphazela kakubi izibulala-ntsholongwane kwaye zisebenze njenge-substrate yebhaktheriya. Amanzi anzima akhuthaza ukubunjwa kwesikali, kubonakala ngakumbi ngotshintsho kumbala we-aluminium surface. Kwiindawo ezine-iron ephezulu, i-manganese, kunye nomxholo weeminerali, iibhaktheriya ezithile ziyakhula, zinceda ukuzingisa kwazo kwiindawo, ngakumbi kwiindawo ezineemeko ezintle zepore.

Umngeni wesihlanu ubandakanya ukucwangciswa kunye nokuthutha ngaphakathi kwenkqubo yemveliso. Oku kubangela umngeni omkhulu ekucoceni iilori. Imisebenzi engafanelekanga inokugqithisa ukucoca okomileyo (inyathelo lokuqala lokususa izinto eziphilayo) kunye nexesha lokucocwa kwamanzi oxinzelelo oluphezulu, olunokuthi lube nokungcola kwezinye iindawo ngenxa yokuveliswa kwee-aerosols eziphilayo. Umphezulu kufuneka womiswe phambi kokuba kusetyenziswe izibulali ntsholongwane, ezinokubekelwa ixesha elingafanelekanga. Okokugqibela, emva kokusetyenziswa kwesibulali ntsholongwane, iilori zingayishiya ifama yehagu zingakomanga ncam, ngakumbi kwiimeko zemvula apho imvula enkulu ingahlambulula okanye ihlambe izibulali ntsholongwane.

Umngeni wesithandathu kukungaguquguquki; umgangatho kunye nokugcinwa kwezixhobo zokucoca: uxinzelelo lwamanzi kunye nezifudumezi. Ingaba izixhobo kunye neemveliso ezichanekileyo zisetyenziswa? Ngaba uxinzelelo lwamanzi lwanele? Ngaba ubushushu bufanelekile? Ngaba umgangatho wogwebu uyafezekiswa? Ukuphonononga kunye nokulungelelaniswa kokugubungela kunye nokuhlanjululwa kuyimfuneko xa kuyimfuneko. Ukongeza ekusebenziseni iimveliso ezichanekileyo, izixhobo zokucoca ezifanelekileyo nezisebenzayo zibalulekile.