Xov xwm
Xov xwm
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Cov lus zais ntawm kev siv Naphthylacetic acid rau zaub
Naphthylacetic acid tuaj yeem nkag mus rau hauv lub cev ntawm cov qoob loo los ntawm cov nplooj, cov tawv nqaij ntawm cov ceg thiab cov noob, thiab thauj mus rau qhov chaw zoo nrog cov khoom noj txaus. Thaum cov concentration yog qhov tsawg, nws muaj lub luag haujlwm ntawm kev txhawb nqa cell faib, loj thiab inducing ...Nyeem ntxiv -
Lub luag haujlwm ntawm kev ua haujlwm siab Lambda Cyhalothrin
1. Kev ua haujlwm siab Lambda Cyhalothrin tuaj yeem cuam tshuam cov hlab ntsha axons ntawm cov kab, thiab muaj evading, knocking down thiab lom los ntawm kab. Nws muaj cov kab mob dav dav, kev ua haujlwm siab, ua haujlwm tau sai, thiab tiv thaiv los nag tom qab txau, tab sis kev siv mus sij hawm ntev yog ib qho yooj yim rau ...Nyeem ntxiv -
Kev ua haujlwm ntawm Uniconazole
Uniconazole yog lub triazole cog kev loj hlob regulator uas yog dav siv los tswj cov nroj tsuag qhov siab thiab tiv thaiv seedling overgrowth. Txawm li cas los xij, cov txheej txheem molecular uas uniconazole inhibits yub hypocotyl elongation tseem tsis tau paub meej, thiab tsuas muaj qee qhov kev tshawb fawb uas ua ke transc ...Nyeem ntxiv -
Insecticide-resistant Anopheles yoov tshaj cum los ntawm Ethiopia, tab sis tsis yog Burkina Faso, pom kev hloov pauv hauv microbiota muaj pes tsawg leeg tom qab raug tshuaj tua kab | Parasites thiab Vectors
Malaria tseem yog ib qho tseem ceeb ntawm kev tuag thiab mob hauv Africa, nrog lub nra hnyav tshaj plaws ntawm cov menyuam yaus hnub nyoog qis dua 5 xyoos. Txoj kev zoo tshaj plaws los tiv thaiv tus kab mob yog cov tshuaj tua kab tua kab mob uas tiv thaiv cov yoov tshaj cum Anopheles. Raws li qhov tshwm sim ntawm kev siv dav dav ntawm ...Nyeem ntxiv -
Lub luag haujlwm ntawm Permethrin
Permethrin muaj zog kov thiab lub plab toxicity, thiab muaj cov yam ntxwv ntawm lub zog knockout quab yuam thiab ceev ceev cov tshuaj tua kab. Nws yog qhov ruaj khov dua rau lub teeb, thiab kev txhim kho ntawm kev tiv thaiv kab tsuag kuj qeeb dua nyob rau hauv tib txoj kev siv, thiab nws muaj txiaj ntsig zoo tiv thaiv lepidopter ...Nyeem ntxiv -
Txoj kev siv Naphthylacetic acid
Naphthylacetic acid yog ib qho tshuaj tiv thaiv kev loj hlob ntawm cov nroj tsuag. Txhawm rau txhawb kev tsim cov txiv hmab txiv ntoo, txiv lws suav tau muab tso rau hauv 50mg / L paj ntawm lub paj kom txhawb nqa cov txiv hmab txiv ntoo, thiab kho ua ntej fertilization los tsim cov txiv hmab txiv ntoo tsis muaj noob. Watermelon Soak los yog tsuag paj ntawm 20-30mg / L thaum lub sij hawm flowering rau ...Nyeem ntxiv -
Cov nyhuv ntawm foliar txau nrog naphthylacetic acid, gibberellic acid, kinetin, putrescine thiab salicylic acid ntawm lub cev muaj zog ntawm jujube sahabi txiv hmab txiv ntoo
Kev loj hlob regulators tuaj yeem txhim kho qhov zoo thiab tsim tau ntawm cov ntoo txiv ntoo. Txoj kev tshawb no tau ua nyob rau ntawm Palm Research Station hauv Bushehr Province rau ob xyoos sib law liag thiab tsom mus rau kev soj ntsuam cov txiaj ntsig ntawm kev sau qoob ua ntej txau nrog kev loj hlob regulators ntawm physicochemical zog ...Nyeem ntxiv -
Lub Ntiaj Teb Phau Ntawv Qhia Txog Tshuaj Tiv Thaiv Kab Mob: Tshis thiab Soda : NPR
Cov neeg yuav mus rau qee qhov tsis txaus ntseeg ntev kom tsis txhob yoov tshaj cum. Lawv hlawv cov quav nyuj, txiv maj phaub plhaub, lossis kas fes. Lawv haus gin thiab tonics. Lawv noj txiv tsawb. Lawv tsuag lawv tus kheej nrog tshuaj ntxuav qhov ncauj los yog slather lawv tus kheej nyob rau hauv ib tug clove / cawv tov. Lawv kuj qhuav lawv tus kheej nrog Bounce. “Koj ...Nyeem ntxiv -
Kev tuag thiab toxicity ntawm kev lag luam cypermethrin npaj rau me me dej tadpoles
Txoj kev tshawb no tau soj ntsuam qhov ua rau tuag taus, subtlethality, thiab toxicity ntawm kev lag luam cypermethrin formulations rau anuran tadpoles. Hauv kev kuaj mob hnyav, qhov siab ntawm 100-800 μg / L tau sim rau 96 teev. Hauv kev kuaj mob ntev, ib txwm tshwm sim cypermethrin concentrations (1, 3, 6, thiab 20 μg / L) yog ...Nyeem ntxiv -
Kev ua haujlwm thiab kev ua tau zoo ntawm Diflubenzuron
Cov yam ntxwv ntawm cov khoom Diflubenzuron yog ib hom tshuaj tua kab mob uas tsis tshua muaj toxicity, koom nrog benzoyl pawg, uas muaj lub plab toxicity thiab kov tua cov kab tsuag. Nws tuaj yeem cuam tshuam cov synthesis ntawm kab chitin, ua rau cov larvae tsis tuaj yeem tsim cov epidermis tshiab thaum molting, thiab kab ...Nyeem ntxiv -
Yuav Siv Dinotefuran li cas
Cov tshuaj tua kab ntau ntawm Dinotefuran yog qhov dav, thiab tsis muaj qhov cuam tshuam rau cov neeg siv feem ntau, thiab nws muaj qhov zoo ntawm kev nqus thiab kev ua haujlwm zoo, thiab cov khoom siv tau zoo tuaj yeem thauj mus rau txhua qhov chaw ntawm cov ntaub so ntswg. Hauv particular, th...Nyeem ntxiv -
Prevalence thiab Associated Factors of Household Use of Insecticide-Treated Mosquito Nets in Pawe, Benishangul-Gumuz Region, Northwest Ethiopia
Cov tshuaj tua kab mob yoov tshaj cum yog ib lub tswv yim zoo rau kev tswj tus kab mob malaria thiab yuav tsum tau kho nrog tshuaj tua kab thiab muab pov tseg tsis tu ncua. Qhov no txhais tau hais tias cov tshuaj tua kab-kho yoov tshaj cum yog ib txoj hauv kev zoo hauv cov cheeb tsam uas muaj kab mob malaria ntau. Raws li ...Nyeem ntxiv