Hibiscus: txheeb xyuas cov kab tsuag thiab tawm tsam lawv zoo

Cov txheej txheem:

Hibiscus: txheeb xyuas cov kab tsuag thiab tawm tsam lawv zoo
Hibiscus: txheeb xyuas cov kab tsuag thiab tawm tsam lawv zoo
Anonim

Hibiscus, tshwj xeeb tshaj yog cov marshmallow, feem ntau tawm tsam los ntawm kab tsuag xws li aphids, kab laug sab mites lossis whiteflies. Los ntawm kev ua sai sai, kev puas tsuaj loj rau hibiscus thiab kis mus rau cov nroj tsuag nyob sib ze yuav zam tau.

Cov kab mob hibiscus
Cov kab mob hibiscus

Cov kab tsuag twg tua hibiscus thiab koj tua lawv li cas?

Hibiscus kab tsuag muaj xws li aphids, kab laug sab mites thiab whiteflies. Kev tswj xyuas muaj xws li kev sau, da dej nrog dej, thov cov dej soapy, nettle infusion, tshuaj tua kab lossis tshuaj lom neeg thiab, yog tias tsim nyog, siv cov kab zoo xws li ladybirds lossis predatory mites.

Aphids

Cov tua tshiab ntawm hibiscus tshwj xeeb feem ntau poob raug tsim txom rau tag nrho cov cheeb tsam ntawm aphids. Lub teeb ntsuab los yog dub ntshauv, uas muaj txog li 2 hli nyob rau hauv loj, nyob rau ntawm tua, nplooj thiab paj thiab nqus tawm cov nroj tsuag kua. Qhov no ua rau tua tuag, nplooj ua stunted thiab unopened paj ntog.

Combat

  • Tam sim tso cov hibiscus sab hauv ib tus zuj zus los tiv thaiv kev kis ntawm cov nroj tsuag nyob sib ze
  • Sau cov aphids lossis da dej nrog lub dav hlau dej
  • nco ntsoov kho cov hauv qab ntawm nplooj li aphids kuj nkaum ntawm no
  • +

  • nrog cov kua txiv hmab txiv ntoo, ua los ntawm tws nettles thiab dej, saib cov lus qhia
  • Ladybirds pub rau aphids. Yog li ntawd, sau ladybugs thiab muab tso rau ntawm qhov cuam tshuam hibiscus.
  • Sib ntaus sib tua nrog cov tshuaj lom neeg los ntawm lub vaj chaw, xws li. Aphid-dawb los ntawm Neudorff (€ 31.00 ntawm Amazon) lossis cov khoom nrog Neem
  • Siv cov tshuaj uas nws cov khoom xyaw nquag dhau los ntawm cov nroj tsuag. Kev tiv thaiv kav ntev li ob peb lub lis piam.

Kev tiv thaiv

Nrog Suav hibiscus, koj yuav tsum xyuas kom meej tias muaj av noo txaus thiab txau cov nroj tsuag tsis tu ncua. Koj tuaj yeem cog lub vaj marshmallow nrog tshuaj ntsuab xws li savory, sage, thyme thiab lavender.

kab laug sab mites

chav cua uas qhuav dhau tuaj yeem ua rau kab laug sab mite. Kab laug sab mites yog me me, daj, txiv kab ntxwv los yog xim liab arachnids nrog 4 khub ob txhais ceg uas feem ntau muab lawv tus kheej mus rau hauv qab ntawm nplooj thiab tawm me me webs qab. Cov nplooj nplooj tig daj thiab poob tawm.

Combat

  • Yuav nrog dej
  • So cov nplooj nrog tshuaj ntxuav tais diav
  • pom cov da dej thiab da dej nrog lub hnab yas rau ob peb hnub; cov av noo siab tua kab laug sab mites
  • nrog tshuaj tua kab los ntawm cov khw muag khoom tshwj xeeb
  • nrog mites

Kev tiv thaiv

Hibiscus sab hauv tsev yuav tsum tau txau tsis tu ncua kom tiv thaiv kab laug sab mite. Cov av noo hauv chav yog nce los ntawm qhov cua tsis tu ncua.

Whiteflies

Cov nplooj cuam tshuam los ntawm whiteflies tuag. Koj tuaj yeem paub qhov kab mob los ntawm yellowish me ntsis ntawm nplooj. Txhawm rau tiv thaiv whiteflies, koj tuaj yeem siv cov ntawv nplaum daj lossis cov laug cam uas yoov lo. Cov tshuaj tua kab tso tawm lawv cov khoom xyaw nquag rau hauv cov nroj tsuag thiab yog li tawm tsam whiteflies.

Tips & Tricks

Daim ntawv qhia rau nettle infusion:

  • ua ib lub decoction ntawm tws nettles thiab dej nyob rau hauv ib tug ratio ntawm 1:9
  • cia nws tso rau hauv lub thawv kaw sab nraum chav tsev li 3 hnub
  • Lim thiab hliv dej rau hauv lub raj mis tsuag

Pom zoo: