Txiv lws suav kev saib xyuas

Fungicide "Kvadris": cov lus qhia rau kev siv tshuaj

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Nws yog qhov nyuaj heev kom tau ib tug zoo sau uas tsis siv ntawm fungicidal npaj npaj tsuas tsis yog nyob rau hauv combating kab mob, tab sis kuj tiv thaiv lawv cov tsos. Nws yog xws li ib qho kev lag luam thiab "Kvadris" - ib qho fungicide, cov lus qhia rau kev siv uas peb piav qhia hauv tsab xov xwm hauv qab no.

Fungicide "Kvadris": kev piav qhia thiab lub hom phiaj

Qhov piav qhia fungicide muaj rau pawg pabcuam ntawm strobilurins, uas yog hu rau kev npaj thiab yog qhov txawv ntawm lub sijhawm ntev. Lub Quadris fungicide nws tus kheej yog siv tsis tsuas yog los kho fungal kab mob, tab sis kuj los tiv thaiv lawv cov manifestation. Ib qho tseem ceeb ntawm Quadrice yog qhov peev xwm los ua kom muaj kev cuam tshuam rau ntawm cov hlav loj ntawm cov kab mob loj.

Koj puas paub? Nyob rau hauv tus txheej txheem ntawm kev siv Quadrice rau prophylactic lub hom phiaj, nws yog hais tias nws muaj peev xwm tseem stimulate thiab txhim kho qhov zoo ntawm cov nroj tsuag kev loj hlob.
Kev daws teeb meem raws li cov yeeb tshuaj "Kvadris" yog siv los tsuag tsuag zaub, ob qho tib si kaw thiab qhib hom. Cov no suav nrog:

  • txiv lws suav;
  • cucumbers;
  • txiv hmab txiv ntoo;
  • dos;
  • cabbage;
  • peas;
  • qos yaj ywm;
  • kev kis las ua si.
Tsim "Kvadris" tiv tauj fungal kab mob ntawm vaj nroj tsuag, ntawm cov uas yog feem ntau ntau powdery mildew, lig blight, oidium, mildew, rhizoctoniosis, silver scab.

Lub hom phiaj ntawm kev txiav txim thiab cov khoom nquag "Quadris"

Kev siv thoob plaws ntawm fungicide "Kvadris" yog qhov loj vim nws yooj yim, tab sis tib lub sij hawm zoo heev mechanism ntawm kev txiav txim nyob rau fungus ntawm cov vaj tse feem ntau. Qhov tseeb yog qhov ntawd Nws lub ntsiab ua muaj nyob hauv yog azoxystrobin ntawm cov concentration ntawm 250g / l. Thaum ntaus rau ntawm thaj chaw ntawm cov nroj tsuag, no tshuaj yog muaj peev xwm nres lub khiav ntawm huab cua mus rau spores ntawm fungi. Vim qhov no, lub yav tas los maj mam tso lawv cov me nyuam yaus thiab tuag tawm.

Nws yog qhov tseem ceeb tias thaum Quadris ua tiav, qhov tuag ntawm intra nplooj ntoos pathogens rau ntawm nplooj ntawm cuam tshuam cov nroj tsuag tshwm sim nyob rau hauv 1 teev. Txawm li cas los xij, txawm tias muaj qhov cuam tshuam sai heev rau tus kab mob no, nws raug pom zoo kom siv "Kvadris" tsuas yog thaum sawv ntxov thiab yav tsaus ntuj cov sij hawm, thaum cov nroj tsuag tseem tsis tshua ncaj qha tshav ntuj, uas tuaj yeem ua rau cov evaporation ntawm cov tshuaj. Nws yog ib qho tseem ceeb heev uas thaum ua "Kvadris" nws tsis yog ntxuav los ntawm kev los nag, txij thaum cov txau yuav tsum rov qab. Thaum twg tag nrho cov kev tsim nyog tsim cov neeg mob tiav, cov nyhuv ntawm cov tshuaj yaj yeeb cov nyhuv kav rau 2-3 lub lim piam.

Nws tseem ceeb heev! Qhov no fungicide yog pom zoo rau siv nrog lwm cov kev siv tshuaj, tshwj xeeb tshaj yog vim hais tias qhov sib luag ntawm "Quadris" yog heev siab. Nws tuaj yeem siv nrog lwm tus neeg hu ua fungicidal, xws li Topaz, thiab nrog cov tshuaj tua kab, xws li Actellic, Aktara, thiab Karate. Tab sis nws yog zoo dua tsis txhob muab lub spraying nrog Quadris nrog herbicides, txij li ua li ntawd npaj tau txawv cov lus ntawm daim ntawv thov.

Cov lus qhia rau kev siv ntawm fungicide "Kvadris" rau txawv nroj tsuag

"Kvadris" fungicide yog siv los ua ntau yam ntawm cov nroj tsuag, thiab nws cov lus qhia rau kev siv yog ho txawv ntawm hom ntawm cov nroj tsuag:

  1. Cov tshuaj "Kvadris" rau txiv hmab txiv ntoo yog siv los tiv thaiv thiab tiv thaiv mildew thiab oidium. Rau lub hom phiaj no, cov txiv hmab hauv cov nroj tsuag tau txau nrog 0.06% tov, siv li ntawm 1000 liters ntawm cov tshuaj tau los ntawm 1 tauj ntawm thaj chaw. Kev kho mob raug pom zoo kom muab nqa tawm 4 lub sij hawm thaum lub sij hawm cog qoob loo ntawm vine - ua ntej flowering, tom qab flowering, thaum lub sij hawm tsos ntawm ntsuab Berry thiab cia li ua ntej lub berries pib ripening. Nws yuav tsum tau tsuas yog sau tseg tias "Kvadris" yog siv rau cov txiv hmab txiv ntoo xwb nrog lwm cov fungicides, thiab ua ntej thiab tom qab siv nws yog ib qho tseem ceeb rau tshuaj tsuag cov nroj tsuag thiab lwm yam tshuaj uas muaj cov kev taw qhia pathogen uas tshwj xeeb los ntawm lawv cov strobilurins.
  2. Thaum ua qos yaj ywm, "Quadris" yog siv los tawm tsam rhizoctoniosis thiab silver scab ntawm tubers. Yuav kom tau ib tug zoo tshwm sim thaum cog qos tubers, cov av yog sprayed. Nws pom zoo kom ua li no nrog ib qho kev "Quadris" hauv qhov concentration ntawm 0.03% ib lim dej. Tus ndlwg dej ntawm qhov 1 hectare cheeb tsam yuav tsum tsis pub tshaj 200 liters.
  3. Quadrice tseem yog siv los ua cov dos, tab sis tsuas yog yog hais tias qhov tom kawg tsis tau cog rau lub hom phiaj ntawm qhov uas tsim tau ib lub nyuj ntsuab. Nws pab cov tshuaj kom tiv thaiv tau qhov pom ntawm peronospora dos, uas nws yog txau nrog ib qho kev daws nyob rau hauv ib tug concentration ntawm 0.08-0.1% ib 1 liter dej. Thawj prophylactic spraying yog pom zoo kom tau nqa tawm twb nrog cov tsos ntawm thawj cov plaub ntsuab plaub thiab rov hais dua cov kev kho mob nrog ib lub caij nyoog ntawm 14 hnub. Nyob rau ntawm 1 hectare cheeb tsam yog siv tsis tshaj li 400 tawm ntawm cov dej ua haujlwm.
  4. Cucumbers kuj yuav sprayed nrog Quadris, vim hais tias nrog nws siv nws yog ua tau kom tsis txhob txoj kev loj hlob ntawm tsis tsuas peronosporosis, tab sis kuj powdery mildew. Txawm li cas los, Txau qe cucumbers "Quadris" yog pom zoo tsuas yog nrog lwm tus fungicides. Raws li rau lub ntsiab lus ntawm kev daws rau kev kho mob ntawm cucumbers, nws yuav tsum tsis txhob muaj ntau tshaj 0.06%, thiab kev noj ib 1 tauj ntawm cheeb tsam yuav txawv ntawm 800 mus rau 1000 liters. Kev kho mob yog ua tiav ua ntej flowering thiab tom qab. Lub caij nyoog nruab nrab ntawm lawv yuav tsum muaj 14-16 hnub. Nws yog ib qho tseem ceeb heev rau cog qoob loo ntawm qhov chaw xyoo tom ntej no.
  5. "Kvadris" fungicide yog siv rau txiv lws suav, tsis hais seb hom cog - qhib los yog tiv thaiv. Nyob rau hauv ob qho tib si, lub tshuaj pab tawm tsam Alternaria, blight thiab powdery mildew. Nyob rau hauv cov ntaub ntawv ntawm kev tiv thaiv cultivation ntawm txiv lws suav, kev daws rau txau yog siv nyob rau hauv ib tug concentration ntawm 0.08 mus rau 0.1%, thiab thaum twg zus nyob rau hauv qhib hauv av, los ntawm 0,04 rau 0.06%. Txau yuav nqa tawm thaum lub sij hawm tag nrho loj hlob rau lub caij nrog lub caij nyoog ntawm 2 lub lim tiam. Kev siv ntawm 1 g yuav txawv ntawm 600 mus rau 800 l.
  6. Thaum kho cov kev ua si kis las "Quadris" tshuaj pab tiv thaiv thiab tiv thaiv fusarium thiab gelmintosporioznye nqaij ntawd. Rau kev kho mob ntawm cov nyom, cov concentration ntawm cov tshuaj nyob rau hauv 0.12% yog siv, thiab tag nrho noj tsis muaj ntau tshaj li 40 litres ntawm cov kua dej ua hauj lwm rau ib 1 his. Thawj kev kho mob yog nqa tawm nyob rau hauv thaum ntxov caij nplooj ntoos hlav thaum lub sij hawm ntawm nyom regrowth, thiab tag nrho cov tom ntej cov - nrog ib tug 20-hnub interval. Nws yog ib qho tseem ceeb heev uas tom qab txhua lub phom rau cov neeg ncaws pob tsis nqis tes rau cov nyom rau 3 hnub.
Nws tseem ceeb heev! Yuav luag tag nrho cov kab mob fungal nrog kev siv "Quadris" yuav hloov tau nws cov nyhuv los hloov. Yuav kom tiv thaiv tau qhov no, qhov piav qhia fungicide yog ib qho tseem ceeb uas siv tib lub sij hawm nrog lwm cov tshuaj, los yog lwm txoj siv nws cov kev siv fungicides ntawm kev sib txawv ntawm cov kab mob.

Cov txiaj ntsim ntawm kev siv Quadrice

Lub ntsiab zoo ntawm kev siv "Quadris" yog qhov tseeb hais tias nws muaj ib qho kev tsim kho tshiab ntawm cov kev tiv thaiv ntawm cov kab mob feem ntau ntawm cov kab cucumbers, txiv lws suav thiab txiv hmab. Ntxiv mus, nws cov high efficiency thiab kev nyab xeeb rau cov nroj tsuag tau lees paub txawm chaw lwm qhov.

Lwm yam zoo ntawm cov tshuaj no:

  • ib tug txheej txheem ntev ntawm cov nroj tsuag;
  • muaj peev xwm los tiv thaiv kom txhob kis tau ntawm cov kab mob ntawm cov kab mob pathogens;
  • muaj peev xwm txhim khu khoom qoob loo, nrog rau kev txhim kho nplooj ntoos duab;
  • txhim kho qhov zoo ntawm cov khoom;
  • nce lub profitability ntawm loj hlob vaj teb cov qoob loo.
Koj puas paub? Cov toxicity ntawm Quadrice nyob ntawm ntau hom ntawm cov nroj tsuag. Yog li, qee yam hauv nws lub zog yuav qhia tau tias tsuas yog kev txhim kho ntawm qhov kev tshwm sim ntawm kev loj hlob, tab sis lwm tus tsis kam kho kev kho mob txhua qhov nrog kev npaj. Hauv particular, kev siv Quadrice rau ua Macintosh ntau hom txiv apples yog nruj me ntsis txwv.

Toxicity thiab cia tej yam kev mob

Txawm tias muaj cov tshuaj muaj taug ntawm cov tshuaj tua kab mob siab, nws yuav tsis tuag rau kab tsuag. Yog tias noj cov me me ntawm "Kvardis" nyob rau hauv tib neeg lub cev, nws tuaj yeem ua rau kiv taub hau thiab xeev siab, uas tuaj yeem kho tau nrog rau qhov mob ceev nrooj. Vim li no, thaum lub sij hawm kev ua tiav ntawm lub vaj "Quadris" raug pom zoo los hnav khaub ncaws tiv thaiv, thiab tsis txhob tiv tauj nrog cov nroj tsuag ntawm cov tsiaj nyeg.

Raws li kev tso cia zoo ntawm Quadrice, cov tshuaj khaws nws cov khoom tsis pub dhau 3 xyoos. Nyob rau tib lub sij hawm, nws yuav tsum nco ntsoov yuav nyob rau hauv ib qho chaw tsaus thiab nyob rau ntawm qhov ntsuas kub ntawm -5 Si rau +35 C. Txwv tsis pub txwv cia nyob ze rau khoom noj thiab dej. Yog tias koj tsis ua raws li cov neeg mob, cov tshuaj yuav poob nws zoo.

Peb cia siab tias qhov kev piav qhia ntawm cov tshuaj "Kvadris" thiab cov lus qhia rau kev siv yuav pab koj ua kom nce siab hauv koj lub vaj. Txawm li cas los xij, thaum siv no fungicide, nco ntsoov tias nws yog ib qhov tshuaj lom thiab, yog tias tsis pom zoo, tuaj yeem ua rau cov nroj tsuag tuaj.

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