Izifo zezityalo ziya zisiba yingozi ngakumbi nangakumbi kwimveliso yokutya, yaye uninzi lwazo alukwazi ukumelana nezibulali-zinambuzane ezikhoyo.Uphononongo lwaseDenmark lubonise ukuba nakwiindawo apho amayeza okubulala izinambuzane angasasetyenziswayo, iimbovane zinokukhupha imixube ethintela ngokufanelekileyo iintsholongwane zezityalo.
Kutshanje, kuye kwafunyaniswa ukuba iimbovane zaseAfrika ezinemilenze emine zineekhompawundi ezinokubulala iintsholongwane ze-MRSA.Le yibhaktiriya eyoyikekayo kuba ayinyangeki kwii-antibiotics ezaziwayo kwaye inokuhlasela abantu.Kucingelwa ukuba izityalo kunye nokuveliswa kokutya zikwasongelwa zizifo zezityalo ezixhathisayo.Ngoko ke, izityalo zisenokuzuza kwimixube eveliswa ziimbovane ukuze zizikhusele.
Kutshanje, kuphononongo olutsha olusandul’ ukupapashwa kwi “Journal of Applied Ecology”, abaphandi abathathu abavela kwiYunivesithi yaseAarhus baphonononge uncwadi lwenzululwazi olukhoyo kwaye bafumanisa inani elimangalisayo lamadlala eembovane kunye neebhaktheriya zembovane.Ezi khompawundi zinokubulala iintsholongwane ezibalulekileyo zezityalo.Ngoko ke, abaphandi bacebisa ukuba abantu banokusebenzisa iimbovane kunye "nezixhobo" zokukhusela imichiza ukukhusela izityalo zezolimo.
Iimbovane zihlala kwindlwane ezixineneyo kwaye zisengozini yosulelo lwezifo.Nangona kunjalo, baye bavelisa amachiza abo okulwa nezifo.Iimbovane zinokukhupha amayeza okubulala iintsholongwane ngamadlala azo kunye neentsholongwane ezikhulayo.
"Iimbovane zisetyenziselwa ukuhlala kwiindawo ezixineneyo, ngoko ke uninzi lwamayeza okubulala iintsholongwane luye lwavela ukuze luzikhusele kunye namaqela abo.Ezi khompawundi zinempembelelo enkulu kuluhlu lwezifo zezityalo. ”utshilo uJoachim Offenberg weZiko leSayensi yebhayoloji kwiYunivesithi yaseAarhus.
Ngokutsho kolu phando, kukho ubuncinane iindlela ezintathu ezahlukeneyo zokusebenzisa amayeza okubulala iimbovane: ukusebenzisa ngokuthe ngqo iimbovane eziphilayo kwimveliso yezityalo, ukulinganisa iikhompawundi zokukhusela imichiza yeembovane, kunye nokukopa iimbovane ezifaka i-antibiotic okanye ijene zebhaktiriya kunye nokudlulisela ezi ntlobo zezityalo kwizityalo.
Abaphandi baye babonisa ngaphambili ukuba iimbovane ezichwela "ezihamba" kumasimi ama-apile zinokunciphisa inani lama-apile asulelwe zizifo ezibini ezahlukeneyo (intloko ye-apile kunye nokubola).Ngokusekelwe kolu phando lutsha, baphinda babonisa ukuba iimbovane ziyakwazi ukubonisa abantu indlela entsha nezinzileyo yokukhusela izityalo kwixesha elizayo.
Umthombo: Iindaba zeSayensi zaseTshayina
Ixesha lokuposa: Oct-08-2021