Nrog rau fungal kab mob, pests rub tsis muaj tsawg dua kev puas tsuaj rau peb lub teb. Cov tswv av ntawm cov ntoo pib paub ua ntej li cas caterpillars yuav thab plaub tau nroj tsuag los ntawm noj mov, zes qe menyuam, txiv hmab txiv ntoo, cov tub ntxhais hluas tua thiab txawm bark ntawm cov ntoo. Hauv tsab xov xwm no, peb mam li tham txog dub caterpillars rau ntawm ib tsob ntoo kua thiab kawm yuav ua li cas nrog lawv.
Ntaus kev sib ntaus sib tua dub caterpillars ntawm kua
Ua ntej tshaj plaws, koj yuav tsum txiav txim siab saib xyuas kab twg yog cov kab mob cab hauv koj cov ntoo:
- yog tias koj pom furry dub los yog xim av daj caterpillars rau ntawm ib tsob ntoo, txog 6-7 cm ntev - nws yog ib qho silkworm;
- currant rollworm - caterpillar nrog ib tug dub lub taub hau thiab ib tug daj ntseg torso. Nws cuam tshuam tsis tsuas yog currant, tab sis kuj ntau yam ntoo, nrog rau cov kua ntoo;
- yog hais tias lub Kua lub me me caterpillars nrog dub longitudinal, kab tias nws yog hawthorn.
Lub hauv paus ntawm qhov tawm tsam nrog caterpillars yog kev siv ntawm insecticides. Siv cov tshuaj "Carbofos", "Rovikurt", "Benzophosphate", los yog khoom lom "Bioscience", "Bitobacterin", "Phytoverm", "Lepidocide". Nyob rau hauv qhov nrov thiab nrov herbal tshuaj, xws li Txoj kev lis ntshav ntawm ntsim wormwood, ib tug decoction ntawm lws suav nplooj. Lawv yuav siv tawm tsam tag nrho cov nplooj ntoos tawm, tab sis lawv yuav tsum tau siv ntau zaus, nyiam dua txhua lub lim tiam.
Tshaj tawm kom lom caterpillars rau ntawm ib qho kua-ntoo, nyob ntawm tsis ntau ntau rau lawv cov tsiaj, tab sis nyob rau hauv degree ntawm kev puas tsuaj rau tsob ntoo. Qhov loj qhov teeb meem yog tias cov pests sai hloov mus rau active khoom uas yog ib feem ntawm cov tshuaj, thiab mus txuas ntxiv ua kom puas tsob ntoo. Yog li, lub cuab tam yuav tsum tau hloov lub sijhawm, tshwj xeeb tshaj yog tias koj pom tias nws tsis tshua zoo.
Thaum pom nyob rau hauv underside ntawm nplooj ib tso ntawm silkworm qe, kho cov ntoo nrog tus kab mob Virin-ENZH. Yog hais tias qhov no tau tshwm sim ua ntej lub paj tawg, nws yog kev tso cai los kho cov kua ntoo nrog nitrafen, thiab twb tau ua ntej paj, koj tuaj yeem thov "Metaphos", "Carbophos" los yog "Zolon".
Nws yog ib qho tseem ceeb kom paub hais tias cov txiv hmab txiv ntoo puas los ntawm caterpillars ua qhov ua rau muaj tus kab mob nrog txiv hmab txiv ntoo rot. Yog li, tus kab hlau yuav tsum raug tswj kom sai li sai tau
Ntxiv nrog rau cov tshuaj tua kab thiab tshuaj tua kab, siv cov khoom siv tua hluav taws ntawm cov kab ntsig. Rau qhov no, nyob rau hauv tsob ntoo nteg ib lub teeb zaj duab xis, thiab co lub pests on nws. Qhov no yog tshwj xeeb tshaj yog nyob rau hauv springtime tawm tsam me me caterpillars nyob rau hauv lub tsob ntoo kua, uas tuav tightly.
Nyob rau hauv Autumn, tom qab lub caij nplooj ntoos zeeg nplooj, tag nrho cov poob nplooj los ntawm xws li Kua ntoo tau sau thiab hlawv, raws li tau zoo raws txheej ntawm bark, thiab lub stems yog sprayed nrog ib tug daws ntawm chlorophos.