Kev siv thiab kev sib xyaw ntawm Difenoconazole

Yuav ua li cas kom paub meej qhov ua tau zoo ntawm Difenoconazole

Los xyuas kom meej qhov ua tau zoo ntawmDifenoconazole, cov kev thov hauv qab no thiab kev ceev faj tuaj yeem ua raws li:

Txoj kev siv:

Xaiv lub sijhawm thov kom raug: Siv rau thaum ntxov ntawm kev txhim kho kab mob los yog ua ntej cov qoob loo raug tus kab mob. Piv txwv li, rau cov nplej hmoov nplej thiab xeb, tshuaj tsuag yuav tsum tau nqa tawm thaum ntxov ntawm cov kab mob pib; Cov kab mob ntawm cov txiv hmab txiv ntoo tuaj yeem siv rau lub sijhawm tseem ceeb xws li theem budding, ua ntej thiab tom qab flowering.

Ua kom raug tsim cov concentration ntawm tus neeg sawv cev: nruj me ntsis ua raws li qhov ntau npaum thiab dilution piv tau pom zoo hauv phau ntawv qhia khoom. Yog tias qhov concentration siab dhau lawm, nws yuav ua rau cov tshuaj puas tsuaj rau cov qoob loo, thiab yog tias cov concentration tsawg dhau, nws yuav tsis ua tiav cov txiaj ntsig zoo tshaj plaws.

Kev txau ib txwm: Siv cov tshuaj tsuag tsuag cov kua sib npaug ntawm nplooj, stalks, txiv hmab txiv ntoo thiab lwm qhov chaw ntawm cov qoob loo kom ntseeg tau tias muaj kev tiv thaiv tag nrho kom cov kab mob tuaj yeem nkag mus rau hauv tus neeg sawv cev.

Ntau zaus thiab ncua sij hawm ntawm daim ntawv thov: Raws li qhov hnyav ntawm tus kab mob thiab lub sij hawm potency ntawm tus neeg sawv cev, rationalize qhov zaus thiab ncua sij hawm ntawm daim ntawv thov. Feem ntau, siv cov tshuaj txhua 7-14 hnub, thiab siv cov tshuaj 2-3 zaug tsis tu ncua.

Cov kev ceev faj:

Tsim nyog sib xyaw nrog lwm tus neeg ua haujlwm: nws tuaj yeem sib xyaw nrog cov tshuaj fungicides nrog cov txheej txheem sib txawv ntawm kev ua kom nthuav dav ntawm kev tswj hwm, txhim kho kev ua tau zoo lossis ncua kev tshwm sim ntawm kev tawm tsam. Ua ntej sib tov, ib qho kev ntsuas me me yuav tsum tau ua kom ntseeg tau tias tsis muaj kev phiv tshwm sim.

Huab cua tej yam kev mob: Tsis txhob siv nyob rau hauv cov huab cua tsis zoo xws li kub kub, muaj zog cua thiab los nag. Qhov kub thiab txias tuaj yeem ua rau muaj kev pheej hmoo ntawm kev puas tsuaj, cua daj cua dub tuaj yeem ua rau cov kua dej ntws tawm thiab txo qis kev ua haujlwm, thiab cov dej nag tuaj yeem ntxuav cov kua thiab cuam tshuam rau kev tswj xyuas. Feem ntau xaiv los thov hauv huab cua tsis muaj cua, tshav ntuj, ua ntej 10:00 teev sawv ntxov lossis tom qab 4:00 teev tsaus ntuj.

Kev tiv thaiv kev nyab xeeb: Cov neeg thov yuav tsum hnav khaub ncaws tiv thaiv, qhov ncauj qhov ntswg, hnab looj tes thiab lwm yam khoom siv kom tsis txhob muaj kua sib cuag ntawm daim tawv nqaij thiab nqus tau pa. Ntxuav lub cev thiab hloov khaub ncaws hauv lub sijhawm tom qab thov.

Kev Tswj Xyuas Kev Tiv Thaiv: Kev siv tsis tu ncua ntawm Difenoconazole nyob rau lub sijhawm ntev yuav ua rau muaj kev txhim kho ntawm cov kab mob tiv thaiv. Nws raug nquahu kom tig kev siv Difenoconazole nrog rau lwm hom fungicides lossis siv cov kev tswj hwm kev sib koom ua ke, xws li kev hloov qoob loo, kev cog qoob loo tsim nyog, thiab ntxiv dag zog rau kev tswj xyuas teb.

Cia thiab khaws cia: Khaws Difenoconazole nyob rau hauv qhov chaw txias, qhuav, zoo-ventilated qhov chaw deb ntawm qhov chaw ntawm ignition, zaub mov thiab me nyuam. Siv cov khoom raws li nws lub neej txee. Cov neeg ua hauj lwm tas sij hawm tuaj yeem txo qhov ua tau zoo lossis tsim kom muaj kev pheej hmoo tsis paub.

Piv txwv li, thaum tswj cov dib powdery mildew, siv 10% Difenoconazole water-dispersible granules 1000-1500 zaug ua kua rau tshuaj tsuag thaum ntxov ntawm tus kab mob, tshuaj tsuag txhua 7-10 hnub, txau 2-3 zaug ua ke; Thaum tswj cov kua txiv kab ntxwv nplooj poob, pib txau 7-10 hnub tom qab paj tawg, siv 40% Difenoconazole ncua kev kawm 2000-3000 zaug ua kua tshuaj tsuag, tshuaj tsuag txhua 10-15 hnub, tshuaj tsuag 3-4 zaug ua ke.

Difenoconazole sib xyaw cov lus qhia

Cov tshuaj fungicides tuaj yeem sib xyaw:

Tiv thaiv fungicides: xws liMancozebthiab Zinc, sib tov tuaj yeem tsim cov yeeb yaj kiab tiv thaiv kom tsis txhob muaj kab mob ntawm cov kab mob, kom ua tiav ob txoj kev tiv thaiv thiab kev kho mob.

Lwm yam triazole fungicides: xws litebuconazole, sib tov yuav tsum tau them sai sai rau qhov concentration, kom tsis txhob muaj tshuaj puas tsuaj.

Methoxyacrylate fungicides: xws liAzoxystrobinthiabPyraclostrobin, bactericidal spectrum, kev ua haujlwm siab, kev sib xyaw tuaj yeem txhim kho cov nyhuv tswj thiab ncua qhov tshwm sim ntawm kev tawm tsam.

Amide fungicides: xws li Fluopyram, sib tov tuaj yeem txhim kho kev tswj hwm.

Cov tshuaj tua kab uas tuaj yeem sib xyaw:

Imidacloprid: zoo tswj ntawm nqus qhov ncauj xws li aphids, zuam thiab whiteflies.

Acetamiprid: Nws tuaj yeem tswj cov kab mob nqus qhov ncauj.

Matrine: cog-derived insecticide, sib xyaw nrog Difenoconazole tuaj yeem nthuav dav kev tswj hwm thiab paub txog kev kho mob ntawm ob qho tib si kab mob thiab kab.

Kev ceev faj thaum sib tov:

Concentration ratio: nruj me ntsis raws li pom zoo piv nyob rau hauv cov khoom specification rau nws.

Kev sib xyaw ua ke: ua ntej dilute cov neeg ua hauj lwm nrog ib qho me me ntawm cov dej los tsim cov cawv niam, tom qab ntawd ncuav niam cawv rau hauv lub sprayer thiab sib tov zoo, thiab thaum kawg ntxiv dej txaus rau dilution.

Sijhawm ntawm daim ntawv thov: Raws li qhov tshwm sim qauv thiab kev loj hlob theem ntawm cov kab mob qoob loo, xaiv lub sijhawm tsim nyog ntawm daim ntawv thov.

Compatibility test: Ua ib qho kev sim me me ua ntej daim ntawv thov loj los soj ntsuam seb puas muaj nag lossis daus, delamination, discoloration thiab lwm yam tshwm sim kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.

Difenoconazole 12.5% ​​+ Pyrimethanil 25% SCyog peb tus neeg sawv cev sib xyaw. Qhov sib xyaw ntawm ob tuaj yeem ua kom muaj txiaj ntsig zoo rau ib leeg, nthuav dav cov kab mob bactericidal, txhim kho cov nyhuv tswj thiab ncua qhov tshwm sim ntawm cov tshuaj tiv thaiv.