Cov nplooj ntsuab ntsuab ntawm cov txiv hmab txiv ntoo birch yog lub tsiab peb caug rau kab tsuag. Txhawm rau kom ua tiav cov kab tsuag, cov tsos mob yuav tsum tau txhais kom raug. Nyob rau hauv ntau zaus tsis tas yuav siv tshuaj tua kab. Cov lus piav qhia no muab cov ntaub ntawv tseem ceeb txog cov kab tsuag kab tsuag ntawm Benjamini nrog cov lus qhia rau kev siv tshuaj hauv tsev.
Kuv tuaj yeem tswj cov kab tsuag ntawm Ficus Benjamini li cas?
Cov tshuaj hauv tsev pab nrog Ficus Benjamini kab tsuag: kho aphids nrog xab npum mos, rub cov kab kab nrog cawv thiab tiv thaiv thrips los ntawm da dej thiab tshuaj tsuag txhua hnub. Whiteflies tuaj yeem ntes tau nrog cov ntxiab nplaum thiab cov larvae tuaj yeem tswj tau nrog cov tshuaj tua kab rapeseed.
Aphids tso rau xab npum - qhov no yog nws ua haujlwm li cas
Lawv muaj txhua yam hauv lub vaj, ntawm lub sam thiaj thiab ntawm windowsill. Lawv tsis ntshai cov tshuaj lom cov kua txiv hmab txiv ntoo. Aphids pierce nplooj ntawv nrog lawv lub qhov ncauj thiab nqus cov kua mis nyuj. Thaum koj tau pom cov kab me me 1-3 hli, cov tshuaj xab npum mos saum cov tshuaj tua kab. Cov tshuaj tsuag muaj 1 liter dej thiab ib tablespoon ntawm xab npum mos thiab ntsuj plig.
Pests with shells - tua scale kab zoo
Txoj kab kab ua raws tib lub tswv yim zoo li aphids. Ua kom qhov teeb meem tsis zoo, cov kab no tiv thaiv lawv tus kheej nrog lub plhaub. Cov kab mob tuaj yeem pom tau los ntawm cov pob me me ntawm nplooj thiab tua. Ntawm chav kawm, cov tsiaj nyaum tsis muaj dab tsi los tiv thaiv cov cawv cawv. Yog li ntawd, RUB qhov cuam tshuam ntawm cov nroj tsuag nrog ib daim ntaub soaked nyob rau hauv cawv.
Tau thrips yam tsis muaj tshuaj - qhov no yog nws ua haujlwm
Silvery specks on the leaf of your birch fig is a tswb signal because the thrips larvae are sucking the life out of the plant. Cov noog fringed winged ua rau mischief feem ntau thaum lub caij ntuj no ntawm qhov sov windowsill. Yuav ua li cas tiv thaiv kab tsuag:
- cais cov Benjamini cuam tshuam los ntawm lwm cov nroj tsuag
- Da dej cov nroj tsuag upside down (tiv thaiv lub hauv paus pob nrog ntawv ci)
- Txij no mus, txau cov nplooj thiab hauv qab txhua hnub nrog dej mos
Nyob rau theem siab, muaj ntau yam ntawm cov tshuaj xab npum mos tau ua pov thawj ua tiav hauv kev sib ntaus sib tua thrips thiab lawv cov larvae. Ntxiv 20 grams ntawm xab npum mos, 30-50 milliliters ntawm ntsuj plig thiab ib nrab ib teaspoon ntsev thiab pob zeb hmoov rau 1 liter ntawm boiled dej. Txau cov txiv hmab txiv ntoo txhua txhua 2 mus rau 3 hnub kom txog thaum thrips tsis tshwm sim lawm.
Tip
Yog cov huab dawb ntawm cov kab sawv ntawm qhov kev vibration me ntsis, tus kab dawb tau ntaus koj Benjamini. Ib qho tseem ceeb qhia txog kev kis kab mob yog daj speckles ntawm nplooj, qhov twg cov kab tsuag extract cov nroj tsuag kua. Los ntawm dai cov nplaum nplaum rau hauv daim duab birch, koj tuaj yeem ntes cov poj niam tis. Cov tshuaj tua kab raws li cov roj rapeseed tau ua pov thawj zoo tiv thaiv kab mob.
