ECheyenne, eWyoming — Emva kwexesha lomlilo elibi kakhulu lika-2024, ulawulo lwengca oluhlaselayo minyaka le lube yinto ephambili eWyoming ukukhusela amadlelo aseleyo kunye nokutya kwezilwanyana zasendle kunye nokukhuthaza ukubuyiswa kweentlobo zendalo kwiindawo ezonakeleyo ngomlilo.
Ii-oat zasendle, ingca yeentsiba, kunye nengqolowa yasendle zikhula ezihlaselayo ezikhuphisana nezityalo zasekhaya kwaye zinokuba zininzi. Azinamsebenzi kangako njengedlelo lemfuyo kunye nezilwanyana zasendle, zibonelela ngokutya okwethutyana nje elifutshane. Ukuba zikhona phambi komlilo, zivelisa izinto ezininzi ezintle nezitshayo, nto leyo ebangela ukuba umlilo usasazeke lula.Ngaphezu koko, njengezityalo zonyaka, zikhawuleza zibuyele esiqhelweni emva komlilo zize zithathe indawo yezityalo zasekuhlaleni, nto leyo ethintela ukuba zingaphinde zibuyele esiqhelweni ngexesha.
“Ukuthatha amanyathelo okulawula iintlobo zezilwanyana ezihlaselayo ngaphambi kokuba ziqale ukutsha kunceda ekuthinteleni imililo eyingozi eWyoming,” utshilo uGarrett Fockenberg, usihlalo weWyoming Weed and Pest Commission. “Njengoko olu hlobo lwezilwanyana lusasazeka kulo lonke ilizwe, kufuneka silulawule ngaphambi nasemva komlilo ukuze sikhusele izityalo eziluncedo ekusasazekeni okungakumbi. IWyoming Weed and Pest Commission isebenzisana neWyoming Wildlife and Natural Resources Trust ukuphuhlisa izicwangciso zolawulo kuzo zombini iimeko. Ngumdlalo oqhubekayo wekati negundane.”
Ngowama-2025, i-Wyoming Weed and Pest Management Agency, ngokubambisana ne-WWNRT, yaqala ukulwa nengca ehlaselayo kumakhulu amawaka eehektare. Eli phulo, eli phulo liqalise ukubonelela ngemali ephantse ibe yi-$50 yezigidi kwimali zomthetho kwiiprojekthi zasemasimini ukuthintela ukusasazeka kwengca ehlaselayo nokubuyisela amadlelo azinzileyo kunye namadlelo.
Olu nyango lusebenzise i-herbicide Rejuvra (indoxacarb), eyenziwe yi-Envu Environmental Sciences. I-Rejuvra iyasebenza ekulweni nokhula olungwevu noluluhlaza kuba ibulala izityalo ezisandula ukuvela ngaphandle kokulimaza iintlobo zezityalo zasekhaya ezihlala ixesha elide. Kwiimeko ezininzi, emva kokusetyenziswa kwe-Rejuvra, iintlobo zezityalo zasekhaya zakwazi ukubuyela kwimeko yazo ngenxa yokunciphisa ukhuphiswano lwezixhobo. Oku kutshintshe ulawulo lokhula olungwevu noluluhlaza kulo lonke ilizwe.
“I-Envu liqabane elibalulekileyo lolawulo kunye nophando eWyoming,” utshilo uBob Budd, umlawuli oyintloko weWyoming Wildlife and Natural Resources Trust. “I-Envu ityale imali kwindalo yaseWyoming njengokuba nathi sityala imali kuthi.”
Ukuze kube lula ukulawula ingca egqubayo yonyaka, i-Envu ibuyisele i-Wyoming Natural Resources Conservation Society (WWNRT) kunye ne-Wyoming Natural Resources Conservation Commission (WWPC) i-$1,099,534 ngokuthenga iRejuvra, eza kusetyenziselwa iiprojekthi ngo-2025. Le mbuyekezo iya kuvumela i-WWNRT ukuba yenze imisebenzi emininzi yokulawula ingca egqubayo ngonyaka eWyoming. Le mali ingasetyenziselwa ukulawula ingca egqubayo yonyaka phantse kwiihektare ezili-17,000.
Isikhundla sexesha elizeleyo kwimveliso yengca nemfuyo. Amava kuzo zonke iinkalo zemveliso yengca ayimfuneko, kuquka, kodwa kungaphelelanga apho: …
Ixesha leposi: Epreli-21-2026
