Xov xwm
Xov xwm
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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 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-kho yoov tshaj cum yog ib lub tswv yim zoo rau kev tiv thaiv 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 -
Kev siv Heptafluthrin
Nws yog ib qho tshuaj tua kab pyrethroid, tshuaj tua kab hauv av, uas tuaj yeem tswj tau coloptera thiab lepidoptera thiab qee cov kab tsuag diptera nyob hauv av. Nrog 12 ~ 150g / ha, nws tuaj yeem tswj cov kab tsuag hauv av xws li taub dag decastra, koob kub, dhia kab, kab laum, beet cryptophaga, av tsov, pob kws borer, Sw ...Nyeem ntxiv -
Kev siv cov nyhuv ntawm Chlorempenthrin
Chlorempenthrin yog ib yam tshiab ntawm pyrethroid insecticide nrog kev ua haujlwm siab thiab tsis muaj tshuaj lom, uas muaj txiaj ntsig zoo rau yoov tshaj cum, yoov thiab kab laum. Nws muaj cov yam ntxwv ntawm lub siab vapor siab, zoo volatility thiab muaj zog tua lub zog, thiab lub knockout ceev ntawm kab tsuag yog ceev, tshwj xeeb ...Nyeem ntxiv -
Lub luag hauj lwm thiab cov nyhuv ntawm Prallethrin
Prallethrin, tshuaj, molecular mis C19H24O3, feem ntau yog siv rau kev ua cov yoov tshaj cum, hluav taws xob yoov tshaj cum, kua yoov tshaj cum. Cov tsos ntawm Prallethrin yog ib tug ntshiab daj mus rau amber tuab kua. Yam Khoom Tseem Ceeb yog siv los tswj kab laum, yoov tshaj cum, housefli ...Nyeem ntxiv -
Kev soj ntsuam qhov cuam tshuam ntawm Phlebotomus argentipes, vector ntawm visceral leishmaniasis hauv Is Nrias teb, rau cypermethrin siv CDC lub raj mis bioassay | Kab tsuag thiab Vectors
Visceral leishmaniasis (VL), hu ua kala-azar nyob rau hauv Indian subcontinent, yog kab mob cab uas tshwm sim los ntawm tus flagellated protozoan Leishmania uas tuaj yeem ua rau tuag taus yog tias tsis kho sai. Sandfly Phlebotomus argentipes yog tib qho kev paub tseeb vector ntawm VL nyob rau sab hnub tuaj Asia, qhov twg nws yog ...Nyeem ntxiv -
Kev sim ua tau zoo ntawm cov tshuaj tua kab tshiab-kho nets tawm tsam pyrethroid-resistant malaria vectors tom qab 12, 24 thiab 36 lub hlis ntawm tsev neeg siv hauv Benin | Malaria Journal
Ib lub tsev pheebsuab-raws li kev sim sim tau ua nyob rau hauv Khowe, yav qab teb Benin, los soj ntsuam cov kev ua tau zoo ntawm cov tshuaj lom neeg ntawm cov yoov tshaj cum tom ntej thiab tom ntej no los tiv thaiv pyrethrin-resistant malaria vectors. Cov nets uas muaj hnub nyoog hauv teb tau raug tshem tawm ntawm tsev neeg tom qab 12, 24 thiab 36 lub hlis. Web pi...Nyeem ntxiv -
Cov kab dab tsi tuaj yeem tswj tau cypermethrin thiab yuav siv li cas?
Cov cuab yeej thiab cov yam ntxwv ntawm kev ua Cypermethrin feem ntau yog los thaiv cov sodium ion channel hauv cov kab mob kab noj hniav, kom cov paj hlwb poob haujlwm, ua rau cov kab mob tuag tes tuag taw, kev sib koom ua haujlwm tsis zoo, thiab thaum kawg tuag. Cov tshuaj nkag mus rau hauv lub cev ntawm cov kab los ntawm kev kov thiab inges ...Nyeem ntxiv