Xov xwm
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Kev thov thoob ntiaj teb rau glyphosate tau maj mam rov qab los, thiab cov nqi glyphosate yuav tsum rov qab los
Txij li thaum nws muaj kev lag luam los ntawm Bayer hauv xyoo 1971, glyphosate tau dhau los ntawm ib nrab xyoo pua ntawm kev sib tw ua lag luam thiab kev hloov pauv hauv kev lag luam. Tom qab tshuaj xyuas tus nqi hloov pauv ntawm glyphosate rau 50 xyoo, Huaan Securities ntseeg tias glyphosate yuav tsum maj mam tawg ntawm ...Nyeem ntxiv -
Cov tshuaj tua kab "kev nyab xeeb" tuaj yeem tua ntau dua li kab
Kev cuam tshuam rau qee yam tshuaj tua kab, xws li tshuaj yoov tshaj cum, muaj feem cuam tshuam rau kev noj qab haus huv, raws li kev soj ntsuam ntawm tsoomfwv cov ntaub ntawv tshawb fawb. Ntawm cov neeg koom hauv National Health and Nutrition Examination Survey (NHANES), ntau dua ntawm kev kis mus rau feem ntau ...Nyeem ntxiv -
Qhov Tseeb Kev Txhim Kho ntawm Topramezone
Topramezone yog thawj zaug cog qoob loo tshuaj tua kab tsim los ntawm BASF rau pob kws teb, uas yog 4-hydroxyphenylpyruvate oxidase (4-HPPD) inhibitor. Txij li thaum nws tso tawm xyoo 2011, cov khoom npe "Baowei" tau teev nyob rau hauv Suav teb, rhuav tshem kev nyab xeeb ntawm cov pob kws cog qoob loo ...Nyeem ntxiv -
Puas yuav ua tau zoo ntawm pyrethroid-fipronil txaj nets raug txo thaum siv nrog pyrethroid-piperonyl-butanol (PBO) txaj nets?
Cov txaj txaj uas muaj cov pyrethroid clofenpyr (CFP) thiab pyrethroid piperonyl butoxide (PBO) tau raug txhawb nqa nyob rau hauv cov teb chaws muaj kab mob los txhim kho kev tswj tus kab mob malaria kis los ntawm pyrethroid-resistant yoov tshaj cum. CFP yog ib qho tshuaj tua kab mob uas yuav tsum tau ua kom los ntawm yoov tshaj cum cytochrome ...Nyeem ntxiv -
Poland, Hungary, Slovakia: Yuav txuas ntxiv siv ntshuam txwv rau Ukrainian nplej
Thaum lub Cuaj Hlis 17th, cov xov xwm txawv teb chaws tau tshaj tawm tias tom qab European Commission tau txiav txim siab rau hnub Friday kom tsis txhob txuas ntxiv kev txwv tsis pub nkag mus rau Ukrainian nplej thiab roj noob los ntawm tsib lub tebchaws EU, Poland, Slovakia, thiab Hungary tshaj tawm rau hnub Friday tias lawv yuav siv lawv tus kheej txwv tsis pub nkag mus rau Ukrainian. nplej...Nyeem ntxiv -
Ntiaj teb no DEET (Diethyl Toluamide) Kev Lag Luam Loj thiab Ntiaj Teb Kev Lag Luam Tshaj Tawm 2023 txog 2031
Kev lag luam thoob ntiaj teb DEET (diethylmeta-toluamide) nthuav qhia cov ncauj lus kom ntxaws | tshaj 100 nplooj ntawv|, uas xav tias yuav pom kev loj hlob tseem ceeb hauv xyoo tom ntej. Kev taw qhia txog cov thev naus laus zis tshiab thiab cov kev daws teeb meem tshiab yuav pab ua kom cov nyiaj tau los ntawm kev lag luam thiab nce nws txoj kev lag luam b ...Nyeem ntxiv -
Cov kab mob tseem ceeb paj rwb thiab kab tsuag thiab lawv tiv thaiv thiab tswj (2)
Paj Rwb Aphid Cov tsos mob ntawm kev puas tsuaj: paj rwb aphids tho lub nraub qaum ntawm paj rwb nplooj los yog lub taub hau nrog lub qhov ncauj thrusting los nqus cov kua txiv hmab txiv ntoo. Kev cuam tshuam thaum lub sij hawm yub theem, paj rwb nplooj curl thiab lub sij hawm flowering thiab boll teem sij hawm ncua, ua rau lig ripening thiab txo yie ...Nyeem ntxiv -
Cov Kab Mob Paj Rwb thiab Kab Tsuag thiab Lawv Tiv Thaiv thiab Tswj (1)
Ib, Fusarium wilt Cov tsos mob ntawm kev puas tsuaj: paj rwb Fusarium wilt tuaj yeem tshwm sim los ntawm cov noob rau cov neeg laus, nrog qhov tshwm sim ntau tshaj plaws tshwm sim ua ntej thiab tom qab budding. Nws tuaj yeem muab faib ua 5 hom: 1. Yellow Reticulated Type: Cov kab mob nplooj nplooj tig daj, cov mesophyll tseem gr...Nyeem ntxiv -
Integrated Pest Management Targets Seed Corn Larvae
Nrhiav lwm txoj hauv kev rau cov tshuaj tua kab neonicotinoid? Alejandro Calixto, tus thawj coj ntawm Cornell University's Integrated Pest Management Program, tau qhia qee qhov kev pom thaum lub caij ntuj sov caij nplooj ntoos hlav ncig xyuas los ntawm New York Corn thiab Soybean Growers Association ntawm Rodman Lott & Sons ...Nyeem ntxiv -
Ua Haujlwm: Raws li cov neeg npauj npaim poob qis, Lub Chaw Tiv Thaiv Ib puag ncig tso cai txuas ntxiv siv tshuaj tua kab txaus ntshai.
Cov kev txwv tsis ntev los no hauv Tebchaws Europe yog cov pov thawj ntawm kev txhawj xeeb ntxiv txog kev siv tshuaj tua kab thiab txo qis cov muv. Lub Chaw Tiv Thaiv Ib puag ncig tau txheeb xyuas ntau dua 70 cov tshuaj tua kab uas muaj tshuaj lom rau muv. Ntawm no yog pawg tseem ceeb ntawm cov tshuaj tua kab txuas rau muv tuag thiab pollinato ...Nyeem ntxiv -
Carbofuran, Yuav Mus Tawm Tuam Txhab Suav
Thaum lub Cuaj Hlis 7, 2023, Lub Chaw Haujlwm Saib Xyuas Kev Ua Liaj Ua Teb thiab Kev Ua Haujlwm Hauv Nroog tau tshaj tawm tsab ntawv thov kev xav txog kev ua raws li kev tswj hwm txwv tsis pub muaj plaub yam tshuaj tua kab mob, suav nrog omethoate. Cov kev xav tau hais tias pib txij lub Kaum Ob Hlis 1, 2023, ...Nyeem ntxiv -
Yuav ua li cas daws cov teeb meem ntawm cov tshuaj tua kab ntim pov tseg kom raug?
Kev rov ua dua tshiab thiab kho cov tshuaj tua kab pov tseg yog cuam tshuam nrog kev tsim kho ntawm ecological civilization. Nyob rau hauv xyoo tas los no, nrog rau kev txhawb nqa kev tsim kho kev lag luam ecological, kev kho cov tshuaj tua kab pov tseg tau dhau los ua qhov tseem ceeb tshaj plaws rau ecological thiab envir...Nyeem ntxiv