Njengoba izinsuku ezikukhalenda zisondela ekuvuneni, abalimi be-DTN Taxi Perspective banikeza imibiko yenqubekela phambili futhi baxoxa ngendlela ababhekana ngayo…
I-REDFIELD, e-Iowa (DTN) – Izimpukane zingaba yinkinga emihlambini yezinkomo entwasahlobo nasehlobo. Ukusebenzisa izilawuli ezinhle ngesikhathi esifanele kungasiza ekutholeni imbuyiselo ekutshalweni kwezimali.
“Amasu amahle okuphatha izinambuzane angasiza ekuhlinzekeni ukulawula okuphumelelayo,” kusho uGerald Stokka, udokotela wezilwane kanye nochwepheshe wokuphatha imfuyo eNorth Dakota State University. Lokhu kusho ukulawula okufanele ngesikhathi esifanele nangesikhathi esifanele.
“Uma kukhuliswa amathole enyama yenkomo, ukulawulwa kwezinambuzane zezintwala nezimpukane ngaphambi kokuba kudliwe ngeke kusebenze kahle futhi kuholele ekulahlekelweni kwezinsiza zokulawula izinambuzane,” kusho uStoica. “Isikhathi kanye nohlobo lokulawulwa kwezinambuzane kuncike ohlotsheni lwezimpukane.”
Izimpukane ze-Horn kanye nezimpukane zasolwandle ngokuvamile aziveli kuze kube sekuqaleni kwehlobo futhi azifinyeleli emkhawulweni wezomnotho wokulawula kuze kube maphakathi nehlobo. Izimpukane ze-Horn zimpunga futhi zibukeka njengezimpukane ezincane zasekhaya. Uma zingalawulwa, zingahlasela imfuyo izikhathi ezifika ku-120,000 ngosuku. Ngesikhathi samahora aphezulu, izimpukane ze-slingshot ezingafika ku-4,000 zingaphila esikhumbeni senkomo esisodwa.
U-Elizabeth Belew, isazi sokudla okunempilo kwezinkomo ePurina Animal Nutrition, uthe izimpukane ezisebenzisa i-slingshot zodwa zingabiza imboni yezilwane yase-US imali efika ku-$1 billion ngonyaka. “Ukulawulwa kwezimpukane zezinkomo ekuqaleni kwesizini kungenza umehluko omkhulu ekulawuleni inani lazo phakathi nesizini,” kusho yena.
“Ukuluma njalo kungabangela ubuhlungu nokucindezeleka ezinkomeni futhi kunganciphisa ukukhuluphala kwenkomo ngamakhilogremu angaba ngu-20,” kusho uStokka.
Izimpukane zobuso zibukeka njengezimpukane ezinkulu, ezimnyama zasendlini. Ziyizimpukane ezingalumi ezidla okuphuma ezilwaneni, umpe wezitshalo kanye noketshezi lwendle. Lezi zimpukane zingathelela amehlo ezinkomo futhi zibangele i-conjunctivitis. Lezi zinhlobo zivame ukuba phezulu ekupheleni kwehlobo.
Izimpukane eziqinile zifana ngobukhulu nezimpukane zasekhaya, kodwa zinezimpawu eziyindilinga ezizihlukanisa nezimpukane ze-horn. Lezi zimpukane zidla igazi, ngokuvamile ziluma isisu nemilenze. Kunzima ukuzilawula ngemikhiqizo echithekile noma ejovwe.
Kunezinhlobo eziningana ezahlukene zokulawula ukundiza, futhi ezinye zingasebenza kangcono kunezinye ezimweni ezithile. Ngokusho kukaBelew, indlela ephumelelayo nelula yokulawula izimpukane ze-horn phakathi nesizini yezimpukane ukondla amaminerali aqukethe izilawuli zokukhula kwezinambuzane (ama-IGR), afanele zonke izinhlobo zezinkomo.
“Uma izinkomo eziqukethe i-IGR zidla le minerali, idlula esilwaneni bese ingena endle entsha, lapho izimpukane ezindala zezinsikazi zibeka amaqanda khona. I-IGR ivimbela izimpukane ukuthi zingakhuli zibe izimpukane ezindala ezilumayo,” echaza. Kungcono ukondla izinsuku ezingu-30 ngaphambi kweqhwa lokugcina entwasahlobo kanye nezinsuku ezingu-30 ngemva kweqhwa lokuqala ekwindla ukuqinisekisa ukuthi ukudla kwemfuyo kufinyelela emazingeni aqondiwe.
UColin Tobin, usosayensi wezilwane e-NDSU's Carrington Research Center, uthe kuyasiza ukuhlola amadlelo ukuze kutholakale ukuthi yiziphi izimpukane ezikhona kanye nenani lazo. Amathegi ezindlebe, aqukethe izibulala-zinambuzane ezikhishwa kancane kancane eboyeni besilwane njengoba sihamba, ayindlela enhle, kodwa akufanele asetshenziswe kuze kube yilapho inani lezimpukane liphezulu maphakathi noJuni kuya kuJulayi, esho.
Uncoma ukufunda amalebula, njengoba amalebula ahlukene angahluka ngamanani okusetshenziswa, iminyaka yezinkomo engashiwo, kanye nezinga lamakhemikhali lesithako esisebenzayo. Amathegi kufanele asuswe uma engasasebenzi.
Enye indlela yokulawula ukuhlanganisa amakhemikhali nezifutho zezilwane. Ngokuvamile zifakwa ngqo entanyeni yesilwane. Ikhemikhali iyamuncwa futhi ijikeleze emzimbeni wesilwane. Le mithi ingalawula izimpukane izinsuku ezingafika kwezingama-30 ngaphambi kokuba ziphinde zisetshenziswe.
“Ukuze kulawulwe kahle izinambuzane, izifutho kumele zifakwe njalo emavikini amabili kuya kwamathathu phakathi nenkathi yokundiza,” kusho uTobin.
Ezimweni zokusetshenziswa ngenkani, izindlela zokulawula izimpukane eziphumelela kakhulu yizinto zokuqoqa uthuli, izindwangu zangemuva kanye namathini kawoyela. Kufanele zibekwe ezindaweni lapho imfuyo ikwazi ukufinyelela khona njalo, njengemithombo yamanzi noma izindawo zokudla. Impuphu noma uketshezi olusetshenziswa njengesibulala-zinambuzane. UBellew uxwayisa ngokuthi lokhu kudinga ukuhlolwa njalo kwemishini yokugcina izibulala-zinambuzane. Uma izinkomo seziqaphela ukuthi ziyazisiza, zizoqala ukusebenzisa la madivayisi kaningi, kusho yena.
Isikhathi sokuthunyelwe: Agasti-13-2024