Nws yog qhov nyuaj rau tshem ntawm koj lub vaj teb los ntawm lub larva ntawm May kab. Cov kab no zoo siab rau lub hauv paus ntawm cov nroj tsuag uas muaj kev lom zem, tab sis lawv nyiam nrog kev hlub tshwj xeeb nrog strawberries - lawv tuaj yeem tua tag nrho txaj hauv ib lub sij hawm luv luv. Cia peb paub sai dua li cas txuag strawberries los ntawm larvae ntawm May beetle.
Txhais tau tias ntawm combating lub larvae ntawm May beetle
Nyob rau hauv thawj xyoo tom qab hatching qe yog qaug zog thiab tsis muaj kev txaus ntshai. Tab sis los ntawm lub caij tom ntej lawv tau ua ib qho teeb meem tiag tiag. Lub larvae ntawm May May beetle noj nrog zoo Library lub keeb kwm ntawm Strawberry, uas mus rau kev tuag ntawm bushes.
Cov tawm tsam nrog lub larvae ntawm May beetle on strawberries boils down rau cov nram qab no ntsuas:
- Av khawb nrog cov ntawv tshem tawm ntawm rog dawb kab laum. Hom no yog qhov zoo tshaj plaws. Ua li no nyob rau lub caij nplooj ntoo hlav thiab caij nplooj zeeg, thiab koj yuav tsum khawb tob txaus.
- Thaum lub khawb yog tsis yooj yim sua, koj muaj peev xwm cog ib tug dawb clover rau ntawm qhov chaw. Vim nws qhov kev ua si tseem ceeb, nws ua rau cov av tsis haum rau kev nrhiav kab laum ntawm no.
- Strawberries yuav watered nrog ib tug daws ntawm cov dej nrog ammonia (20 ml ib 10 liv dej).
- Nyob rau hauv aisles ua tob grooves (txog li 40 cm) thiab sau lawv nrog "Decis" los yog "Carbophos".
- Lwm proven txoj kev yuav ua li cas deduce lub larva ntawm May beetle los ntawm strawberries yog mus ncuav nyob rau hauv lub bushes ib tug daws ntawm dos tev (100 g ib 10 liv dej sov, hais 3-5 hnub, ces dilute 1: 1).
- Ib txoj hauv kev zoo yog siv lub "Nemabakt", uas yog muaj nyob rau hauv lub tiav lawm biogrut. Hauv qhov no, koj yuav tsum tau soj ntsuam xyuas kom zoo ntawm biograft ntawm qhov point of purchase.
- Pab nyob rau hauv kev sib ntaus tawm tsam larvae ntawm insecticide "Aktara" , "Zemlin", "Rehabilitation" thiab thiaj li nyob rau.
Rau ib tug zoo tshaj tawm tsam nrog lub larvae, ib tug yuav tsum kuj them sai sai rau cov neeg laus cov neeg - May beetles. Yuav kom txo lawv cov pejxeem tuaj yeem cog rau cov laus, lupine, turnips lossis turnips. Kab tsuag hauv lub vaj zaub nrog dej qab zib yuav pab tau.