Patlisiso e ncha mabapi le kamano pakeng tsa lefu la linotsi le chefo e bolaeang likokoanyana e tšehetsa boipiletso ba mekhoa e meng ea ho laola likokoanyana. Ho ea ka phuputso e hlahlobiloeng ke lithaka ke bafuputsi ba USC Dornsife e hatisitsoeng koranteng ea Nature Sustainability, 43%.
Le hoja bopaki bo tsoakane mabapi le boemo ba linotši tse tummeng ka ho fetisisa, tse ileng tsa tlisoa Amerika ke bo-ralikolone ba Maeurope lekholong la bo17 la lilemo, ho fokotseha ha limela tse tsamaisang peō ea limela ho hlakile. Hoo e ka bang kotara ea mefuta ea linotši tse hlaha e “kotsing ’me e kotsing e ntseng e eketseha ea ho timela,” ho latela phuputso ea 2017 e entsoeng ke Setsi se sa etseng phaello sa Setsi sa Biological Diversity, se amahanyang tahlehelo ea libaka le tšebeliso ea chefo e bolaeang likokoanyana le phetoho ea maemo a leholimo. Phetoho le ho ata ha litoropo li nkoa e le litšokelo tse kholo.
Ho utloisisa hamolemo litšebelisano lipakeng tsa chefo e bolaeang likokoanyana le linotši tsa matsoalloa, bafuputsi ba USC ba hlahlobile litebello tse 178,589 tsa mefuta e 1,081 ea linotši tse hlaha tse nkiloeng lirekotong tsa musiamo, lithuto tsa tikoloho le datha ea mahlale a sechaba, hammoho le linaha tsa sechaba le lithuto tsa boemo ba setereke. Tabeng ea linotši tse hlaha, bafuputsi ba fumane hore “liphello tse mpe tse bakoang ke chefo e bolaeang likokoanyana li atile” le hore tšebeliso e eketsehileng ea li-neonicotinoids le pyrethroids, e leng chefo e ’meli e tloaelehileng ea chefo e bolaeang likokoanyana, “ke sesosa se ka sehloohong sa liphetoho palong ea mefuta e mengata ea linotši tse hlaha.” “
Boithuto bona bo supa mekhoa e meng ea ho laola likokoanyana e le mokhoa oa ho sireletsa likokoana-hloko le karolo ea bohlokoa eo li e bapalang tikolohong le lits'ebetsong tsa lijo. Mekhoa ena e meng e kenyelletsa ho sebelisa lira tsa tlhaho ho fokotsa bongata ba likokoanyana le ho sebelisa maraba le litšitiso pele u sebelisa chefo e bolaeang likokoanyana.
Liphuputso tse ling li fana ka maikutlo a hore tlholisano bakeng sa peo ea linotsi e kotsi ho linotsi tsa matsoalloa, empa phuputso e ncha ea USC ha ea ka ea fumana sehokelo se hlokomelehang, ho bolela sengoli se etelletseng pele sa thuto le moprofesa oa USC oa mahlale a biology le biology ea lipalo le computational Laura Laura Melissa Guzman oa lumela hore lipatlisiso tse ling lia hlokahala tšehetsa sena.
"Le hoja lipalo tsa rona li rarahane, boholo ba lintlha tsa sebaka le tsa nakoana li hakanngoa," Guzman o ile a lumela phatlalatso ea boralitaba ea univesithi. "Re rerile ho ntlafatsa tlhahlobo ea rona le ho tlatsa likheo moo ho khonehang," bafuputsi ba phaella ka ho re.
Tšebeliso e atileng ea chefo e bolaeang likokoanyana e kotsi le ho batho. Environmental Protection Agency e fumane hore meriana e bolaeang likokoanyana, haholo-holo organophosphates le carbamates, e ka ama tsamaiso ea methapo ea 'mele, ha e meng e ka ama tsamaiso ea endocrine. Hoo e ka bang lik'hilograma tse limilione tse likete tsa 1 tsa chefo e bolaeang likokoanyana li sebelisoa selemo le selemo United States, ho ea ka phuputso ea 2017 e entsoeng ke Ohio-Kentucky-Indiana Aquatic Science Center. Ka Mmesa, Consumer Reports e boletse hore e fumane hore 20% ea lihlahisoa tsa US li na le chefo e bolaeang likokoanyana e kotsi.
Nako ea poso: Sep-02-2024