Loj hlob qucumbers nyob rau hauv lub tsev cog khoom

Yuav ua li cas nrog lub withering ntawm qos nyob rau hauv lub tsev cog khoom

Wilting nplooj yog qhov teeb meem tshaj plaws rau cov tswv teb uas loj hlob cucumbers nyob rau hauv greenhouses. Los ntawm peb tsab xov xwm, koj yuav kawm txog qhov laj thawj yog vim li cas qhov no tshwm sim, nrog rau kev tiv thaiv no phenomenon thiab nws txoj kev tiv thaiv kom kab qoob yuav ua tau thiab noj tau txiv hmab txiv ntoo zoo.

Wilt vim tus kab mob

Txawm hais tias cucumbers yog unpretentious heev, ib qho ntawm cov txheej xwm vim li cas cucumbers fade nyob rau hauv ib lub tsev xog paj yog muaj tus kab mob. Peb xav txog lub ntsiab kab mob uas tuaj yeem ua rau wilting ntawm nplooj nplooj.

Rau cultivation nyob rau hauv lub tsev xog paj zoo kawg nkaus haum cucumbers ntau yam "ntiv tes", "Caij nplooj ntoos hlav", "Libella", "Emerald qhwv ntsej."

Fusarium

Fusarium - ib tug fungal kab mob, thawj cov cim qhia ntawm uas yog lub withering ntawm saum thiab rotting ntawm qia ntawm cov nroj tsuag. Keeb kwm ntawm cucumbers ua xim av, keej thiab rot. Tus kab mob no tuaj yeem cuam tshuam cov qaub qaub rau hauv cov av thiab cov cua sov.

Rau tsis kam mus rau fusarium, siv xws li txoj kev:

  • tiv thaiv kab mob ntawm cov av;
  • tshem tawm thiab kev puas tsuaj ntawm cov kab mob kis;
  • tsis txhob ntub dej tshaj ntawm qhov chaw, tshwj xeeb tshaj yog nyob rau cov huab cua txias;
  • hilling dib stalks, uas yuav tiv thaiv lub keeb kwm thiab qia los ntawm txuam nrog dej;
  • tswj cov dej kub rau dej (yuav tsum tsis pub tshaj 22 degrees);
  • av kub yuav tsum tsis tshaj 20-30 degrees;
  • siv nyob rau hauv pub ntawm me me koob tshuaj ntawm chiv.
Nws tseem ceeb heev! Cov kab tua kab thiab nplooj yuav tsum tau hlawv tam sim ntawd thiab tsis tau sab laug ntawm kev noj qab haus huv cov nroj tsuag.

Hauv paus rot

Qhov txaus ntshai ntawm paus rot nyob rau hauv nyuaj ntawm paub cov theem pib. Nws kis cov keeb kwm ntawm cucumbers nyob rau hauv lub tsev cog khoom, dyeing lawv nyob rau hauv ib xim xim av, contributes mus rau yellowing ntawm qis nplooj thiab provokes ib tug wilting txheej txheem uas mus nyob rau tag nrho cov shrub uas tsis tau txais kev cawmdim. Tus kab mob no tuaj yeem ua rau:

  • tshuaj ywg dej hauv qab 20 degrees;
  • Sudden kev hloov hauv kub;
  • ingress ntawm condensate on cucumbers vim lub high noo noo ntsiab lus nyob rau hauv lub chav tsev;
  • tsis ua raws li cov cai ntawm kev tu tsiaj (hloov sijhawm thiab tua kab mob);
  • tshaj fertilizer, tshwj xeeb tshaj yog nitrogen thiab organic teeb meem;
  • txias drafts.
Nws tseem ceeb heev! Kom tsis txhob tsim cov ntawv, nyob rau hauv lub greenhouses koj yuav tsum tau ua qhov chaw tshwj xeeb qhov cua qhov cua lossis dai qhov rais rau ntawm lub qhov rais.
Qhov zoo tshaj plaws tiv thaiv txoj kev tiv thaiv cov tsos ntawm paus rot yog kev taw qhia ntawm peat rau hauv av thiab tswj qhov ntsuas kub nyob rau hauv lub tsev xog paj nyob rau hauv ntau ntawm 18-30 degrees.

Dawb rot

Lub ntsiab kos npe ntawm tus kab mob nrog dawb rot yog lub withering ntawm lub tswv yim ntawm tua thiab dawb deposit rau ntawm nplooj thiab stems. Kab mob yog preceded by non-ua tiav nrog kub thiab humidity nyob rau hauv lub tsev cog khoom.

Txoj kev ntawm cov tsis kam mus rau tus kab mob no:

  • tsis txhob dampness hauv lub tsev cog khoom;
  • tswj qhov ntsuas kub tsawg kawg yog 18 degrees;
  • disinfection ntawm tsev xog paj av.

Mealy dew

Qhov no yog tus kab mob yooj yim pom los ntawm muaj xim av me ntsis nyob rau hauv bushes nrog ib grayish-dawb Bloom. Qhov nqaij npog npog thaum xub thawj ib qho me me ntawm nplooj, dhau sij hawm zuj zus thiab ua rau kom qhuav ntawm tag nrho cov nplooj. Cucumbers qhuav thiab nres loj hlob, uas ua rau tuag ntawm cov nroj tsuag nyob rau hauv lub tsev cog khoom.

Powdery mildew yog ib tug fungus uas yog khaws cia rau hauv cov av rau ib lub sij hawm ntev. Nws nce nrog drafts thiab txom nyem teeb, uas txo cov tsis kam ntawm lub dib mus rau tus kab mob.

Txoj kev ntawm tsis kam mus rau powdery mildew:

  • to top hnav khaub ncaws nrog chiv, uas muaj poov tshuaj thiab phosphorus;
  • hlawv tsuaj nroj tsuag;
  • nqa tawm ib qho thaum yav tsaus ntuj spraying daws ntawm mullein. Cov mis mullein yuav tsum tau ntim dej txias thiab tso kom txaus rau peb hnub. Tom qab ntawd dilute nrog ib tug thoob dej thiab txheej txheem ntawm nplooj.
Nws tseem ceeb heev! Yuav kom tsis txhob muaj kev phom sij thiab ntau tus kab mob, nws pom zoo kom tias trichodermin yuav ua ntawv thov rau cov av ob lub lis piam ua ntej sowing.

Tsev xog paj Dib Pests

Lwm qhov laj thawj yog vim li cas wilted cucumbers yog cov pests. Xav txog lub ntsiab hom kab tsuag thiab cov hau kev rau lawv cov kev tua hluav taws.

Kawm txog cov qauv tsis tuaj yeem cog: hauv hnab, rau ntawm lub sam thiaj, qhov rais, qhov hluav taws xob, tsev cog khoom, cov thoob, cov yas hwj.

Aphid

Cov no yog cov kab ntsuab me me los yog dub. Cov nplooj nplooj yog thawj zaug uas tawm tsam los ntawm aphids; Tom qab ntawd lub cog ceases bloom thiab dais txiv hmab txiv ntoo. Tsis zoo thiab tsis zoo nyob rau hauv ib lub tsev cog qoob loo thaum tawm los ntawm aphids tuaj yeem ua rau kev puas tsuaj ntawm kev puas tsuaj. Yuav kom tiv thaiv tau cov kab tsuag no:

  • ua tib zoo tshem tawm cov aphids nrog dej siab;
  • tsuag hauv qab nplooj nrog cov tshuaj ntxuav tes.

Pliers

Kab laug sab mites - ib qho teeb meem loj rau tsev cog khoom cucumbers. Cov kab no me me thiab xim liab-ntsuab hauv xim. Lawv nyob rau hauv qab ntawm ib lub nplooj ntawm ib tsob nroj thiab haus nws cov kua txiv hmab txiv ntoo, tom qab uas cov nplooj ntoos clings rau hauv web, ploj thiab tuag. Lub neej ntawm zuam yog 30 mus rau 50 hnub. Thaum lub sij hawm lub sij hawm no, cov pojniam nteg txog li 400 qe, lub zag ntawm uas loj hlob thiab tawm tsam nroj tsuag. Kev cawm los ntawm cov kabmob:

  • tsis txhob overdry thiab raws sij hawm disinfect cov av;
  • moisten paj rwb ntaub ntub dej nrog tshuaj cawv thiab so los xij nrog nws;
  • Rau 1 liter dej, noj 2 hau ntawm qej, chop thiab hais kom daws kev daws teeb meem rau 5 hnub. Dilute nrog dej nyob rau hauv ib tug ratio ntawm 1: 1 thiab tshuaj tsuag lub bushes.
Koj puas paub? Dib - ib yam ntawm cov tsawg-high calorie zaub. 100 grams muaj tsuas yog 15 kilocalories thiab cov roj saturated tsis tag.

Vaj slugs

Ua kom humidity leads mus rau cov tsos ntawm slugs nyob rau hauv lub tsev cog khoom. Slugs yog mollusks them nrog mucus thaum lawv tsiv, lawv tawm hauv qab ntub cim.

Ib txoj hauv kev ua neej nyob hauv kev tua cov kabmob no tshwm sim thaum tsaus ntuj, qhov pom ntawm lawv lub hnub yog dhau los ntawm kev tuaj yeem hauv lub tsev cog qoob loo. Lawv lwj cov txiv hmab txiv ntoo, cov zaub ntsuab ntawm lub dib thiab tawm mucus thiab droppings rau ntawm cov nroj tsuag. Thaum pom ib tug neeg ntawm cov qaub cucumbers, koj yuav tsum tau teb cov lus hauv qab no kom sai:

  • khawb cov av nrog polluting nws nrog slaked txiv qaub;
  • muab cov khoom pov tseg pov tseg;
  • unfolding cuab nyob rau yav tsaus ntuj (pieces ntawm cardboard, rags, thiab lwm yam). Slugs yuav nkag mus nyob rau hauv thaum sawv ntxov, tom qab uas lawv yuav tsum tau sau thiab rhuav tshem;
  • unfolding metaldehyde nyob rau hauv av saum npoo.

Kev kho mob yuam kev

Lwm piav qhia txog yog vim li cas cov nplooj ntawm cucumbers wither, muaj peev xwm ua yuam kev nyob rau hauv tus txheej txheem ntawm tawm.

Teeb pom kev tsis ncaj ncees

Ib tug dib xav tau 12 teev ntawm teeb tauj ib hnub, yog li ntawd nws yog ib qho tsim nyog ntxiv rau siv teeb pom kev zoo thaum cog nroj tsuag. Muab hais tias cucumbers yuav tsum tsaus ntuj rau tsim tsim thiab kev loj hlob, lub teeb lub teeb nres rau 6 teev. Thaum siv lub teeb pom kev zoo, qhov kub thiab txias yuav tsum zoo ib yam rau nruab hnub, qhov siab tshaj plaws ntawm 8 degrees. Tsis tas li ntawd, koj tuaj yeem siv tsis tau ib qho nruab nrab ntawm qhov ntuj tsim thiab khoom neeg tsim teeb.

Nyob rau hauv tus txheej txheem ntawm cov nce ntawm cucumbers, xiav hluav taws xob yog siv, thiab thaum lub sij hawm ntawm flowering thiab tsim ntawm ovaries, xim liab.

Ua kom yuam kev

Cucumbers xav tau ib tug dej muaj pes tsawg. Koj yuav tsum tsis txhob overdry cov av, tab sis koj yuav tsum tsis txhob pub ntau dhau noo noo, vim hais tias nws leads mus rotting ntawm keeb kwm.

Ua ntej flowering, cucumbers yuav tsum tau 5-6 liv dej rau ib 1 square Meter. m, tom qab flowering - 9-12 liters. Nws yog tsim nyog rau dej cucumbers nrog dej sov los ntawm tshwj xeeb grooves.

Cov xwm txheej

Ntau dhau hws, tshwj xeeb tshaj yog nyob rau hauv qis kub, ruins qus. Yog li ntawd, koj yuav tsum tau ua me ntsis airing lub tsev xog paj. Tab sis nyob rau tib lub sij hawm nws yog tsis yooj yim sua kom cia drafts thiab ntse kub jumps.

Ib tug heev kub tsis muaj zog weakens lub nroj tsuag, thiab ib tug tsawg kub inhibits nws loj hlob. Thaum nruab hnub nyob rau hauv lub tsev cog khoom koj yuav tsum tau tuav 22-28 degrees, thiab thaum tsaus ntuj - 17-19, nrog ib tug txawv nruab nrab ntawm lawv tsis muaj ntau tshaj 5-7 degrees.

Koj puas paub? Lub dib, uas yog paub peb, yog ntsuab, tab sis nyob rau hauv lub ntiaj teb no muaj xim dawb, xim daj thiab xim liab. Qhov txawv tshaj plaws ntawm lawv yog khej khib nyiab, uas tsa nrog nws zoo li daj daj txiv kab ntxwv nrog ib tus nplaig liab.

Tsis muaj los yog tshaj ntawm chiv

Cucumbers yog xav tau mus rau lub composition ntawm cov av. Thaum loj hlob, nws yog ib qhov tsim nyog yuav tau siv cov organic thiab pob zeb hauv av chiv uas pub cov av thiab noj cov teeb meem ntsev los ntawm cov av. Tab sis koj yuav tsum tau ncaj qha saib cov nqi ntawm fertilizer: ib tug ntau los yog tsis muaj lawv cuam tshuam cov kev siv ntawm cov nroj tsuag kev loj hlob, nplooj ntoos mob thiab tawm los.

Pub cucumbers nqa tawm txhua txhua 10 hnub. 10 liv dej yuav tsum tau siv ib square Meter ntawm av, nyob rau hauv uas 1 tablespoon ntawm complex fertilizer yuav tsum tau yaj.

Tus txheej txheem ntawm cov qoob loo nyob rau hauv greenhouses yog yooj yim. Thiab paub txog tag nrho cov kev cai thiab subtleties ntawm tu rau lawv, koj muaj peev xwm eradicate qhov teeb meem ntawm nplooj ntoos wilting thiab ua kom cov nroj tsuag noj qab haus huv, thiab sau tshaj plaws.