Le hoja tahlehelo ea bolulo, phetoho ea boemo ba leholimo, lechefo e bolaeang likokoanyanakaofela ho boletsoe e le lisosa tse ka bakang phokotseho ea likokoanyana lefatšeng ka bophara, phuputso ena ke tlhahlobo ea pele e felletseng, ea nako e telele ea litlamorao tse amanang le tsona. Ba sebelisa lilemo tse 17 tsa tšebeliso ea mobu, boemo ba leholimo, chefo e bolaeang likokoanyana tse ngata, le phuputso ea serurubele ho tsoa literekeng tse 81 literekeng tse hlano, ba fumane hore phetoho ea ho tloha tšebelisong ea chefo e bolaeang likokoanyana ho ea ho peo e phekoloang ke neonicotinoid e amahanngoa le ho fokotseha ha mefuta ea lirurubele ho US Midwest. .
Liphuputso li kenyelletsa ho fokotseha ha palo ea lirurubele tse fallang, e leng bothata bo tebileng. Ka ho khetheha, thuto e supa chefo e bolaeang likokoanyana, eseng meriana e bolaeang limela, e le eona ntho ea bohlokoa ka ho fetisisa ea ho fokotseha ha lirurubele tsa monarch.
Boithuto bona bo na le litlamorao tse kholo hobane lirurubele li na le karolo ea bohlokoa ho tsamaiseng peō 'me ke matšoao a bohlokoa a bophelo bo botle ba tikoloho. Ho utloisisa mabaka a etsang hore palo ea lirurubele e fokotsehe ho tla thusa bafuputsi ho sireletsa mefuta ena molemong oa tikoloho ea rona le ho tšoarella ha litsamaiso tsa rona tsa lijo.
"Joaloka sehlopha se tsebahalang haholo sa likokoanyana, lirurubele ke sesupo sa bohlokoa sa ho fokotseha ho hoholo ha likokoanyana, 'me seo re se fumaneng molemong oa tsona se tla ba le litlamorao ho lefats'e lohle la likokoanyana," ho boletse Haddad.
Pampiri e hlokomela hore lintlha tsena li rarahane ebile ho thata ho li arola le ho li lekanya tšimong. Thuto e hloka boitsebiso bo bongata bo fumanehang phatlalatsa, bo ka tšeptjoang, bo pharaletseng le bo tsitsitseng mabapi le tšebeliso ea chefo e bolaeang likokoanyana, haholo-holo ka phekolo ea peo ea neonicotinoid, ho utloisisa ka botlalo lisosa tsa ho fokotseha ha serurubele.
AFRE e sebetsana le litaba tsa pholisi ea sechaba le mathata a sebetsang bakeng sa bahlahisi, bareki le tikoloho. Mananeo a rona a undergraduate le graduate a etselitsoe ho lokisa moloko o latelang oa litsebi tsa moruo le batsamaisi ho fihlela litlhoko tsa lijo, temo le lisebelisoa tsa tlhaho Michigan le lefats'e ka bophara. E 'ngoe ea mafapha a etelletseng pele sechabeng, AFRE e na le mahlale a fetang 50, baithuti ba 60 ba fumaneng mangolo le baithuti ba 400 ba pele. U ka ithuta ho eketsehileng ka AFRE mona.
KBS ke sebaka se ratoang bakeng sa lipatlisiso tsa sebaka sa liteko tsa tikoloho ea metsing le ea lefatše ho sebelisoa mefuta e fapaneng ea tikoloho e laoloang le e sa laoeng. Libaka tsa bolulo tsa KBS li fapane ebile li kenyelletsa meru, masimo, melapo, libaka tse mongobo, matša le masimo a temo. U ka ithuta haholoanyane ka KBS mona.
MSU ke ketso e tiileng, mohiri oa menyetla e lekanang e ikemiselitseng ho sebetsa hantle ka basebetsi ba fapaneng le moetlo o kenyeletsang o khothaletsang batho bohle ho fihlela bokhoni ba bona ka botlalo.
Mananeo le lisebelisoa tsa MSU li bulehetse bohle ntle le morabe, 'mala, bochaba, bong, bong, bolumeli, lilemo, bolelele, boima ba 'mele, kholofalo, litumelo tsa lipolotiki, maikutlo a thobalano, boemo ba lenyalo, boemo ba lelapa, kapa boemo ba pele. E hatisitsoe ka tšebelisano-'moho le Lefapha la Temo la United States ho latela Liketso tsa May 8 le June 30, 1914, ho tšehetsa mosebetsi oa Michigan State University Extension. Quentin Taylor, Mookameli oa Extension, Michigan State University, East Lansing, MI 48824. Boitsebiso bona ke ba merero ea thuto feela. Ho boleloa ha lihlahisoa tsa khoebo kapa mabitso a khoebo ha ho bolele hore ho na le tumello ea Univesithi ea Michigan State kapa leeme leha e le lefe mabapi le lihlahisoa tse sa boleloang.
Nako ea poso: Dec-09-2024