Kev tsom xam ntawm lub luag haujlwm thiab kev siv ntawm carbendazim
Carbendazim yog ib hom tshuaj tua kab uas siv dav rau kev tswj ntau yam kab mob nroj tsuag. Kab lus no yuav txheeb xyuas kom meej txog cov txheej txheem ntawm kev txiav txim ntawm carbendazim thiab nws cov kev siv tshwj xeeb hauv kev ua liaj ua teb thiab lwm yam haujlwm.
I. Mechanism ntawm kev txiav txim ntawm carbendazim
Benomyl belongs rau benzimidazole fungicide, uas ua los ntawm inhibiting kev tsim ntawm microtubule proteins nyob rau hauv pathogenic fungi. Microtubule yog ib qho tseem ceeb hauv cov txheej txheem ntawm kev faib cell, cuam tshuam kev tsim ntawm microtubules yuav ua rau muaj kev cuam tshuam ntawm cell faib ntawm cov kab mob fungi, uas yuav ua rau lawv tuag. Yog li ntawd, carbendazim tuaj yeem tiv thaiv thiab tswj ntau yam kab mob ntawm cov nroj tsuag uas tshwm sim los ntawm fungi, tshwj xeeb tshaj yog rau cov kab mob los ntawm ascomycetes.
Qhov thib ob, kev siv lub ntsiab ntawm carbendazim hauv kev ua liaj ua teb
Hauv kev ua liaj ua teb, carbendazim tau dav siv los tswj ntau yam kab mob qoob loo, xws li zaub, txiv hmab txiv ntoo, paj thiab qoob loo zaub mov. Cov kab mob xws li grey pwm, powdery mildew, verticillium, anthracnose thiab nplooj ntoos. Carbendazim tuaj yeem siv rau ntau txoj hauv kev thiab tuaj yeem siv rau cov qoob loo los ntawm kev txau, dipping thiab hnav khaub ncaws noob. Nws cov txiaj ntsig tseem ceeb yog tias kev tswj xyuas zoo tuaj yeem ua tiav ntawm cov koob tshuaj tsawg thiab tias nws muaj kev nyab xeeb rau ib puag ncig thiab cov qoob loo.
Kev cog zaub thiab txiv hmab txiv ntoo: Hauv kev tsim cov zaub thiab txiv hmab txiv ntoo, carbendazim feem ntau siv los tswj cov kab mob fungal xws li nplooj nplooj, anthracnose thiab hauv paus rot. Tshwj xeeb hauv cov qoob loo xws li strawberries, cucumbers thiab txiv lws suav, carbendazim tuaj yeem txo qhov tshwm sim ntawm cov kab mob, yog li txhim kho cov qoob loo thiab zoo.

Cov qoob loo qoob loo: Rau cov qoob loo loj xws li nplej, nplej thiab pob kws, carbendazim muaj txiaj ntsig zoo hauv kev tswj cov kab mob fungal xws li xeb, pob ntseg rot thiab hauv paus rot. Los ntawm kev kho cov noob hnav khaub ncaws, nws tuaj yeem tiv thaiv kab mob ntawm cov kab mob pathogenic ntawm cov noob germination thiab ua kom cov qoob loo noj qab haus huv.

Paj thiab ornamental nroj tsuag: Nyob rau hauv paj cultivation, carbendazim yog dav siv los tswj cov kab mob xws li grey pwm thiab powdery mildew, tswj cov ornamental thiab ua lag luam tus nqi ntawm cov nroj tsuag.

Kev siv carbendazim hauv lwm cov teb
Ntxiv nrog rau kev ua liaj ua teb, carbendazim muaj qee qhov kev siv hauv lwm qhov chaw. Piv txwv li, hauv kev txuag ntoo thiab kev tsim kho vaj tse, carbendazim yog siv los ua cov tshuaj tiv thaiv kom tsis txhob ntoo los ntawm cov kab mob eroded. Hauv kev tsim kho kom zoo nkauj, carbendazim tuaj yeem siv rau cov nyom thiab tsob ntoo ornamental tswj kab mob kom ntseeg tau tias kev loj hlob zoo ntawm cov nroj tsuag ntsuab.
IV. Kev ceev faj rau kev siv carbendazim
Txawm hais tias carbendazim muaj txiaj ntsig zoo hauv kev tiv thaiv thiab tswj cov kab mob ntawm cov nroj tsuag, tab sis kev siv nws cov txheej txheem tseem yuav tsum tau ua tib zoo saib xyuas cov ntsiab lus hauv qab no:
Teeb meem tsis kam: Vim yog siv ntau ntawm carbendazim, qee cov kab mob fungi tau ua rau nws tiv taus. Yog li ntawd, nws raug pom zoo kom tig nws siv nrog lwm hom fungicides kom ncua kev txhim kho ntawm kev tiv thaiv.

Kev cuam tshuam ib puag ncig: Txawm hais tias kev cuam tshuam ib puag ncig ntawm carbendazim yog qhov me me, kev siv ntev ntev thiab kev siv ntau zaus tuaj yeem cuam tshuam rau cov av microbial zej zog, yog li kev siv nyiaj yuav tsum tswj kom tsim nyog.

Kev nyab xeeb: Cov tshuaj lom ntawm carbendazim tsawg, tab sis kev tiv thaiv tus kheej tseem yuav tsum tau siv thaum siv kom tsis txhob muaj kev sib cuag ncaj qha nrog daim tawv nqaij thiab nqus tau pa.

Xaus.
Raws li cov tshuaj tua kab mob zoo heev, carbendazim plays lub luag haujlwm tseem ceeb hauv kev ua liaj ua teb thiab tuaj yeem tswj tau ntau yam kab mob nroj tsuag. Nws tseem yuav tsum tau siv kev tshawb fawb thiab tsim nyog hauv kev siv tswv yim kom ua kom nws cov txiaj ntsig zoo tshaj plaws thiab txo cov kev mob tshwm sim. Los ntawm kev txheeb xyuas cov ncauj lus kom ntxaws ntawm tsab xov xwm no, Kuv ntseeg tias peb muaj kev nkag siab tob txog "lub luag haujlwm thiab kev siv carbendazim".