Nws yog ib qho tseem ceeb heev uas yuav tsum tswj kev tiv thaiv ntawm lawv qhov chaw kom raug thiab nyob rau lub sij hawm, raws li lawv txo qoob loo. Thiab kev ua ntawm cucumbers los ntawm pests yog ib feem ntawm vaj thiab vaj ua hauj lwm, yog tias koj xav kom nws thiaj li tau txais ib tug zoo thiab nplua nuj sau.
Txawm nyob rau theem ntawm npaj lub noob rau cog, nws yog twb tau thiab tsim nyog yuav tsum tau siv ib tug xov tooj ntawm cov tiv thaiv kev ntsuas, yog li hais tias pests ntawm qus yog tsis tag los yog qhov kev puas tsuaj yog tsawg.
Kev tiv thaiv ntawm cov kab mob thiab cov pests ntawm qus
Yog hais tias koj coj mus rau hauv tus account ob peb lub tswv yim ntawm kev tiv thaiv, ces koj yuav tiag tiag txuag tsis tsuas yog tus ntau ntawm cov qoob loo, tab sis kuj nws zoo. Yog li, cov lus ceeb toom yog dab tsi:
- cog cov noob zoo nkaus xwb uas tau xaiv, npaj thiab tshuaj tua kab;
- sowing tsuas yog nyob rau hauv cov cua sov (tsis pub tsawg tshaj + 12 ... 14 ° S ntawm ib qhov tob ntawm 10 cm);
- ua ntej av npaj: fertilization, loosening, tu;
- xaiv ntawm ntau yam resistant rau tej yam kab mob thiab pests;
- tshem tawm ntawm lub txaj ntawm tag nrho cov nroj tsuag seem;
- raws sij hawm weeding, raws li cov nroj tsuag feem ntau muaj tus kab mob ntawm ntau yam kab mob thiab kab;
- tshem tawm thiab hlawv tawm sab nraum lub tsev kawm ntawv ntawm tag nrho cov kab mob thiab kab-raug nroj tsuag tshwm nyob rau hauv qhov chaw ntawm cog qos.
Kab - kab tsuag ntawm cucumbers
Muaj ntau tus gardeners txaus siab nyob rau hauv dab tsi pests yog nyob rau hauv cucumbers, yuav ua li cas paub txog lawv thiab yuav ua li cas nrog lawv kom raug. Peb yuav xav txog lub ntsiab ntawm lawv thiab qhia koj txog cov kev sib txuas ntawm lawv:
1. Melon aphids . Nws yog hais txog pests on qaug rau hauv av qhib. Nws tshwm sim feem ntau heev. Cov kab no me heev, nyob rau hauv qab ntawm nplooj ntawm nplooj thiab teeb meem heev rau cov nroj tsuag. Lawv tua lub zes qe menyuam, paj thiab txawm lub txiv hmab txiv ntoo ntawm lub dib. Los ntawm lawv cov kev ua si, cov nplooj poob tawm los ntawm cov nroj tsuag, lub paj wilt, ntsig txog, qhov tawm los txo. Thiab yog hais tias rains poob thaum lub sij hawm ua si, ces nws yog tsis zoo li kom txuag lawv cov qoob loo.
Txoj kev ntawm kev tawm tsam:
- kev tiv thaiv - av disinfection, ua ntej tshem tawm ntawm cov nroj tsuag seem, khawb av;
- Yog hais tias aphids tau tshwm sim rau cov nroj tsuag, lawv yuav tsum tau mus rau sprinkled nrog fermented nyom (mus rau insist 1 kg ntawm nyom nyob rau hauv dej thaum lub sij hawm hnub);
- kuj yuav sprinkled nrog ib tug daws - 200 g ntawm tshauv, 50 g ntawm plaster tsev neeg xab npum rau ib thoob dej;
- Intra-Viro tsuag.
2. Kab laug sab . Nws settles nyob rau hauv qab ntawm nplooj ntub, txau on nws greenery. Cov kab tsuag no tsuas yog cucumbers nyob rau hauv lub tsev cog khoom. Tshwj xeeb tshaj yog txaus ntshai nyob rau hauv lub tshav kub, vim hais tias nyob rau hauv rooj plaub no tus naj npawb ntawm cov neeg nce dramatically. Cov kab braids cov nplooj nrog ib tug me me cobweb, nqus cov kua txiv hmab txiv thiab li txav tag nrho txaj.
Txoj kev ntawm kev tawm tsam:
- raws sij hawm moistening ntawm cov av, raws li qhuav av nyob rau hauv cucumbers yog qhov zoo tshaj plaws medium rau ib tug kab laug sab mites;
- Ntxuav ntawm av nyob rau hauv greenhouses thiab nws disinfection;
- periodic txau nrog Txoj kev lis ntshav ntawm dos los sis qej (200 g ntawm husk on ib thoob dej);
- tsaws tom ntej no mus rau dib dill, uas attracts ladybirds - sworn yeeb ncuab ntawm aphids thiab ticks.
3. Slugs . Feem ntau yog ua kom muaj kev ua neej zoo thaum hmo ntuj, noj zaub ntsuab thiab txiv hmab txiv ntoo. Tsis tas li ntawd, qoob loo qhov sau nrog nws cov cim dub thiab xaav.
Txoj kev ntawm kev tawm tsam:
- pollination ntawm cov av nrog cov ntoo tshauv thiab kua txiv qaub, digging;
- tu ntawm ntsuab residues thiab ntxuav ntawm cov av;
- Layout rau ntawm qhov chaw ntawm tsev - nplooj ntawm burdock, laug cam, cardboard, slugs yuav sau muaj nyob rau hauv thaum sawv ntxov;
- kev kho mob ntawm lub vaj teb nrog Metaldehyde.
4. Whitefly . Qhov txaus ntshai yog sawv cev los ntawm larvae, uas ntxais lub kua txiv los ntawm cov nroj tsuag thiab ua rau kev loj hlob ntawm lub nceb nceb ntawm cov nplooj ntawm lub dib.
Txoj kev ntawm kev tawm tsam:
- txau thiab ntxuav ntawm larvae by Intra-Virom tom qab digging cov av thiab thov peat ;
- cog ntawm haus luam yeeb raws perimeter ntawm lub txaj nrog cucumbers.