Xov xwm
Xov xwm
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'Kev lom neeg txhob txwm ua': Cov tshuaj tua kab uas raug txwv tsis pub siv ua rau muaj kev phom sij li cas rau Fabkis Caribbean | Caribbean
Guadeloupe thiab Martinique muaj qee qhov feem pua ntawm cov mob qog nqaij hlav prostate siab tshaj plaws hauv ntiaj teb, thiab chlordecone tau siv dav hauv cov chaw cog qoob loo rau ntau tshaj 20 xyoo. Tiburts Cleon pib ua haujlwm thaum nws tseem yog ib tug tub hluas ntawm Guadeloupe cov chaw cog txiv tsawb loj. Tau tsib xyoo caum, nws tau ua haujlwm hauv ...Nyeem ntxiv -
Kev Taw Qhia Txog Kev Tiv Thaiv Cov Chitosan Oligosaccharide Uas Ua Rau Cov Khoom Noj Tsis Zoo
Cov yam ntxwv ntawm cov khoom1. Sib xyaw nrog cov tshuaj uas tsis ua rau cov av nplaum los yog av nplaum, ua tau raws li qhov xav tau ntawm kev sib tov cov chiv tshuaj txhua hnub thiab kev tiv thaiv kev ya, thiab daws tau tag nrho cov teeb meem ntawm kev sib tov tsis zoo ntawm oligosaccharides2. Cov haujlwm ntawm tiam 5 oligosaccharide siab, uas s...Nyeem ntxiv -
Daim ntawv thov ntawm Salicylicacid 99% TC
1. Kev ua kom cov tshuaj yaj thiab cov tshuaj ntau npaum li cas: Kev npaj cov dej haus niam: 99% TC tau yaj rau hauv me me ntawm ethanol lossis alkali liquor (xws li 0.1% NaOH), thiab tom qab ntawd dej tau ntxiv rau kom yaj rau qhov concentration ntawm lub hom phiaj. Cov ntawv tshuaj siv ntau: Tshuaj tsuag nplooj: ua rau 0.1-0.5% AS lossis WP. ...Nyeem ntxiv -
Muab Cov Nets Kho Kab Tsuag (ITNs) los ntawm Digital, Ib Kauj Ruam, Txoj Kev Qhib Qhov Rooj: Cov Lus Qhia los ntawm Ondo State, Nigeria | Malaria Magazine
Kev siv cov ntaub thaiv kab mob uas muaj tshuaj tua kab (ITNs) yog ib txoj kev tiv thaiv kab mob malaria uas lub koom haum World Health Organization (WHO) pom zoo. Nigeria tau faib cov ITNs tsis tu ncua thaum lub sijhawm cuam tshuam txij li xyoo 2007. Cov haujlwm cuam tshuam thiab cov cuab tam feem ntau raug taug qab siv ntawv lossis cov tshuab digital....Nyeem ntxiv -
Cov Lus Zais Cia ntawm Kev Siv Naphthylacetic acid rau Zaub
Naphthylacetic acid tuaj yeem nkag mus rau hauv lub cev ntawm cov qoob loo los ntawm nplooj, daim tawv nqaij mos ntawm cov ceg thiab cov noob, thiab thauj mus rau qhov chaw zoo nrog cov khoom noj khoom haus. Thaum qhov concentration qis dua, nws muaj cov haujlwm ntawm kev txhawb nqa kev faib cell, nthuav dav thiab inducing ...Nyeem ntxiv -
Lub luag haujlwm ntawm kev ua haujlwm siab Lambda Cyhalothrin
1. Lambda Cyhalothrin ua haujlwm tau zoo heev tuaj yeem tiv thaiv kev sib txuas ntawm cov hlab ntsha ntawm cov kab, thiab muaj kev zam, kev ntaus thiab kev lom rau cov kab. Nws muaj cov kab tua kab dav dav, ua haujlwm siab, ua haujlwm sai, thiab tiv taus nag tom qab txau, tab sis kev siv mus sij hawm ntev yooj yim rau kev tsim...Nyeem ntxiv -
Kev Ua Haujlwm ntawm Uniconazole
Uniconazole yog ib qho tshuaj triazole uas tswj kev loj hlob ntawm cov nroj tsuag uas siv dav los tswj qhov siab ntawm cov nroj tsuag thiab tiv thaiv kom cov noob cog loj hlob ntau dhau. Txawm li cas los xij, lub tshuab molecular uas uniconazole inhibits seedling hypocotyl elongation tseem tsis meej, thiab tsuas muaj ob peb txoj kev tshawb fawb uas ua ke transc ...Nyeem ntxiv -
Cov yoov tshaj cum Anopheles uas tiv taus tshuaj tua kab los ntawm Ethiopia, tab sis tsis yog Burkina Faso, qhia txog kev hloov pauv hauv cov kab mob me me tom qab raug tshuaj tua kab | Cov Kab Mob thiab Cov Kab Mob Sib Kis
Kab mob malaria tseem yog ib qho ua rau neeg tuag thiab muaj mob ntau tshaj plaws hauv tebchaws Africa, nrog rau qhov teeb meem loj tshaj plaws ntawm cov menyuam yaus hnub nyoog qis dua 5 xyoos. Txoj hauv kev zoo tshaj plaws los tiv thaiv kab mob yog cov tshuaj tua kab uas tua cov yoov tshaj cum Anopheles laus. Vim yog kev siv dav dav ntawm...Nyeem ntxiv -
Lub Luag Haujlwm ntawm Permethrin
Permethrin muaj zog kov thiab lom rau lub plab, thiab muaj cov yam ntxwv ntawm lub zog knockout muaj zog thiab tua kab sai. Nws ruaj khov dua rau lub teeb, thiab kev txhim kho ntawm kev tiv thaiv kab tsuag kuj qeeb dua nyob rau hauv tib lub sijhawm ntawm kev siv, thiab nws muaj txiaj ntsig zoo tiv thaiv lepidopter ...Nyeem ntxiv -
Txoj kev siv Naphthylacetic acid
Naphthylacetic acid yog ib yam khoom siv los tswj kev loj hlob ntawm cov nroj tsuag. Txhawm rau txhawb kom cov txiv hmab txiv ntoo loj hlob, cov txiv lws suav raug muab tso rau hauv 50mg / L paj thaum lub sijhawm paj kom txhawb kom cov txiv hmab txiv ntoo loj hlob, thiab kho ua ntej fertilization kom tsim cov txiv hmab txiv ntoo tsis muaj noob. Txiv tsawb Muab dej los yog tshuaj tsuag paj ntawm 20-30mg / L thaum lub sijhawm paj kom ...Nyeem ntxiv -
Cov nyhuv ntawm kev txau nplooj nrog naphthylacetic acid, gibberellic acid, kinetin, putrescine thiab salicylic acid rau cov khoom siv physicochemical ntawm cov txiv hmab txiv ntoo jujube sahabi.
Cov tshuaj tswj kev loj hlob tuaj yeem txhim kho qhov zoo thiab kev tsim khoom ntawm cov ntoo txiv hmab txiv ntoo. Kev tshawb fawb no tau ua nyob rau ntawm Chaw Tshawb Fawb Palm hauv Bushehr Xeev rau ob xyoos sib law liag thiab lub hom phiaj yog los soj ntsuam cov teebmeem ntawm kev txau ua ntej sau qoob loo nrog cov tshuaj tswj kev loj hlob ntawm cov khoom siv physicochemical ...Nyeem ntxiv -
Phau Ntawv Qhia Txog Kev Siv Tshuaj Tua Kab Tsuag Hauv Ntiaj Teb: Tshis thiab Dej Qab Zib: NPR
Cov neeg yuav ua tej yam tsis tsim nyog kom tsis txhob raug yoov tom. Lawv hlawv cov quav nyuj, cov plhaub txiv maj phaub, lossis kas fes. Lawv haus gin thiab tonics. Lawv noj txiv tsawb. Lawv tsuag lawv tus kheej nrog cov tshuaj ntxuav qhov ncauj lossis muab lawv tus kheej tso rau hauv cov kua clove/cawv. Lawv kuj ziab lawv tus kheej nrog Bounce. "Koj ...Nyeem ntxiv