CEMSON, SC - Taolo ea lintsintsi ke phephetso ho bahlahisi ba bangata ba likhomo tsa nama ea likhomo naheng ka bophara.Horn flies (Haematobia irritans) ke likokoanyana tse senyang moruo ka ho fetisisa bakeng sa bahlahisi ba likhomo, tse bakang tahlehelo ea moruo ea $ 1 bilione ho indasteri ea liphoofolo tsa US selemo le selemo ka lebaka la boima ba 'mele, tahlehelo ea mali le khatello ea maikutlo.poho.1,2 Sengoliloeng sena se tla thusa bahlahisi ba likhomo tsa nama ea khomo ho thibela tahlehelo ea tlhahiso e bakoang ke lintsintsi tsa manaka likhomong.
Li-hornflies li nka matsatsi a 10 ho isa ho a 20 ho hōla ho tloha ho lehe ho ea boemong ba batho ba baholo, 'me nako ea bophelo ba batho ba baholo e ka ba libeke tse 1 ho isa ho tse 2' me e fepa makhetlo a 20 ho isa ho a 30 ka letsatsi.3 Leha li-ear tags tse kentsoeng ka sebolaea-likokoanyana li etsa hore taolo ea lintsintsi e be bonolo.lipakane tsa tsamaiso, mohlahisi e mong le e mong o ntse a tlameha ho etsa liqeto tse amanang le tsamaiso ea lifofane.Ho na le mefuta e mene ea mantlha ea li-ear tags tse bolaeang likokoanyana tse ipapisitseng le metsoako ea tsona e sebetsang.Tsena li kenyelletsa meriana e bolaeang likokoanyana ea organophosphorus (diazinon le fenthion), li-synthetic pyrethroids (mutton cyhalothrin le cyfluthrin), abamectin (mofuta o mocha oa label), le tse tharo tsa chefo e bolaeang likokoanyana e sebelisoang haholo.Mofuta oa bone oa motsoako oa moemeli.Mehlala ea motsoako oa chefo ea likokoanyana e kenyelletsa motsoako oa organophosphate le synthetic pyrethroid kapa motsoako oa synthetic pyrethroid le abamectin.
Li-tag tsa pele tsa tsebe li na le feelalikokoana-hloko tsa pyrethroids'me li ne li sebetsa haholo.Lilemo tse seng kae hamorao, li-horn flyes li ile tsa qala ho hanyetsa chefo e bolaeang likokoanyana ea pyrethroid.Ntho e ka sehloohong e tlatsetsang ke tšebeliso e atileng le tšebeliso e mpe ea li-label tsa pyrethroids.4.5 Tsamaiso ea ho hanyetsa e lokela ho kenyelletsoa ho leha e le efetaolo ya fofalenaneo, ho sa tsotelehe sehlahisoa kapa mokhoa oa ts'ebeliso.Ho na le linyeoe tsa ho hanyetsa likokoana-hloko tse ngata tse sebelisoang ho laola lintsintsi tsa manaka, haholo-holo likokoana-hloko tsa pyrethroids le organophosphate.North Dakota e bile eona ea pele ea ho fana ka likhothaletso tsa ho thusa ho thibela nts'etsopele ea lintsintsi tsa manaka tse hananang le likokoanyana.6 Liphetoho ho likhothaletso tsena li hlalositsoe ka tlase ho thusa ho laola lintsintsi tsa manaka ka nepo le ho thibela nts'etsopele ea batho ba hananang le chefo e bolaeang likokoanyana.
FARGO, ND - Lintsintsi tsa sefahleho, lintsintsi tsa manaka le lintsintsi tse tsitsitseng ke likokoanyana tse tloaelehileng le tse atisang ho phekoloa indastering ea liphoofolo tse ruuoang North Dakota.Haeba li sa laoloe, likokoanyana tsena li ka baka tšenyo e kholo tlhahisong ea mehlape.Ka lehlohonolo, litsebi tsa Katoloso ea Univesithi ea North Dakota State li re maano a nepahetseng a taolo ea likokoanyana a ka fana ka taolo e sebetsang.Ha sesenyi se kopaneng […]
AUBURN UNIVERSITY, Alabama.Lintsintsi tsa Slingshot li ka fetoha bothata bo boholo ho mehlape ea likhomo nakong ea lehlabula.Mekhoa e tloaelehileng ea ho laola lintsintsi e kenyelletsa ho fafatsa, ho ntša lerōle.Leha ho le joalo, mokhoa oa morao tjena tlhahisong ea mehlape ke ho fumana mekhoa e meng ea ho laola lintsintsi.Mokhoa o mong o fumaneng tlhokomelo ea sechaba ke tšebeliso ea konofolo, sinamone le […]
LINCOLN, Nebraska.Qetellong ea Phato le Loetse hangata e tšoaea nako eo nako ea lintsintsi tsa lekhulo e lokelang ho fela.Leha ho le joalo, lilemong tse ’maloa tse fetileng, hoetla ha rōna ho ’nile ha futhumala, ka linako tse ling ho tsoela pele ho fihlela qalong ea Pulungoana, ’me lintsintsi li ’nile tsa nka nako e telele maemong a mathata ho feta tloaelo.Ho latela maemo a mangata a leholimo a leholimo, ho oa ho tlang ho tla ba joalo.Haeba […]
MARYVILLE, Kansas.Hase lintsintsi feela tse tenang, empa hape li ka ba kotsi, ho sa tsotellehe hore na li baka ho loma habohloko ho sitisang bokhoni ba pere ea hao ea ho palama, kapa li fetisetsa maloetse ho lipere le likhomo.“Lintsintsi lia khathatsa ebile ho thata ho li laola.Hangata ha re khone ho li laola ka nepo, re mpa re […]
Nako ea poso: Jun-17-2024