Xov xwm
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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 -
Kev tuag thiab kev lom ntawm cov tshuaj cypermethrin rau cov tadpoles me me hauv dej
Txoj kev tshawb fawb no tau soj ntsuam qhov kev tuag, qhov tsis ua rau tuag, thiab kev lom ntawm cov tshuaj cypermethrin uas muag rau cov tadpoles anuran. Hauv qhov kev sim mob hnyav, cov concentration ntawm 100–800 μg/L tau raug sim rau 96 teev. Hauv qhov kev sim mob ntev, cov concentration ntawm cypermethrin uas tshwm sim ntuj (1, 3, 6, thiab 20 μg/L) tau raug...Nyeem ntxiv -
Kev Ua Haujlwm thiab Kev Ua Haujlwm ntawm Diflubenzuron
Cov yam ntxwv ntawm cov khoom Diflubenzuron yog ib hom tshuaj tua kab uas tsis muaj tshuaj lom, uas yog ib feem ntawm pawg benzoyl, uas muaj tshuaj lom rau lub plab thiab kov cov kab tsuag. Nws tuaj yeem tiv thaiv kev tsim cov kab chitin, ua rau cov kab me me tsis tuaj yeem tsim cov epidermis tshiab thaum lub sijhawm molting, thiab cov kab ...Nyeem ntxiv -
Yuav Siv Dinotefuran Li Cas
Cov tshuaj tua kab ntawm Dinotefuran yog qhov dav heev, thiab tsis muaj kev tiv thaiv hla rau cov neeg sawv cev siv feem ntau, thiab nws muaj kev nqus thiab kev coj ua zoo sab hauv, thiab cov khoom siv zoo tuaj yeem thauj mus rau txhua qhov ntawm cov nroj tsuag. Tshwj xeeb, th...Nyeem ntxiv -
Kev Muaj Peev Xwm thiab Cov Yam Cuam Tshuam ntawm Kev Siv Cov Nroj Tsuag Uas Muaj Tshuaj Tua Kab Hauv Tsev Neeg hauv Pawe, Benishangul-Gumuz Cheeb Tsam, Sab Qaum Teb Sab Hnub Poob ntawm Ethiopia
Cov ntaub thaiv yoov tshaj cum uas muaj tshuaj tua kab yog ib txoj kev tswj tus kab mob malaria uas pheej yig thiab yuav tsum tau siv tshuaj tua kab thiab pov tseg tas li. Qhov no txhais tau tias cov ntaub thaiv yoov tshaj cum uas muaj tshuaj tua kab yog ib txoj hauv kev zoo heev hauv cov cheeb tsam uas muaj tus kab mob malaria ntau. Raws li...Nyeem ntxiv
