Muaj feem ntau yog peb hom kab tsuag uas ua rau cov nroj tsuag lub neej nyuaj rau clematis. Koj tuaj yeem tshawb pom ntawm no seb cov kab tsuag twg peb tab tom tham txog thiab lawv tuaj yeem sib ntaus tau siv li cas ib puag ncig tus phooj ywg.
Cov kab tsuag dab tsi cuam tshuam rau clematis thiab koj tua lawv li cas?
Clematis tuaj yeem tawm tsam los ntawm aphids, weevils thiab thrips. Sib ntaus aphids nrog tshuaj hauv tsev xws li dej, xab npum thiab ci dej qab zib; Rau cov weevils dub, sau los yog baiting ntxiab nrog nematodes pab; Ib puag ncig cov tshuaj tua kab xws li neem roj thiab curd xab npum yog tsim rau thrips.
Yuav ua li cas tua cov ntshauv ntawm clematis
Tsuas yog lub sijhawm pib lub caij zoo nkauj, lawv nyob ntawd thiab nqus cov ntshav tawm ntawm lub clematis. Txhawm rau tshem tawm aphids, peb cov tshuaj hauv tsev hauv qab no tau ua pov thawj tias muaj txiaj ntsig zoo:
- Nyob rau theem pib kis kab mob, tshuaj tsuag clematis nrog lub dav hlau dej uas muaj zog li sai tau
- Kho cov kab mob clematis rov qab nrog 1 tablespoon ntawm ci dej qab zib, yaj hauv 1 liter dej nrog 1 txaws ntawm xab npum tais
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Qhov twg muaj kev pheej hmoo ntawm clematis wilt thiab lwm yam kab mob, tua cov ntshauv nrog pob zeb hmoov av los yog algae txiv qaub es tsis txhob ua kua. Siv txhua ob peb hnub nrog cov hmoov syringe, tus kab mob plague yuav sai sai no.
Tsev tuab-lub qhov ncauj weevils - qhov no yog nws ua haujlwm li cas
Lub ci ntsa iab dub weevils, txog li 10 mm ntev, gnaw paj thiab tawm mercilessly. Txij li thaum cov kab pom tau yooj yim, cov kab tsuag nocturnal tuaj yeem sau tau. Yog tias koj tsis xav siv hmo ntuj tua kab, nteg cov kab nuv ntses.
Cov no yog cov kev tsim tshwj xeeb nrog cov nematodes thiab cov attractant. Yog tias cov kab nkag mus rau hauv kev sib cuag nrog cov nematodes, lawv tas sij hawm hauv 24 mus rau 48 teev.
Txhim kho thiab sib ntaus sib tua thrips - qhov no yog nws ua haujlwm li cas
Yog hais tias silvery dots tshwm rau ntawm nplooj ntawm clematis, thrips feem ntau qab lawv. Cov me me fringed tis ua raws li nqus cov kab tsuag thiab ua kom tawg. Cov tshuaj tua kab raws li cov roj neem thiab curd xab npum, xws li Celaflor Pest Free Neem, tau ua pov thawj ua tiav hauv kev tswj hwm ib puag ncig.
Tips & Tricks
Thaum earwigs scurry nyob ib ncig ntawm lub vaj, lawv tsuas ua rau cov nroj tsuag puas thaum lawv tshwm nyob rau hauv loj. Qee zaum cov kab yog cov kab zoo uas tua aphids thiab lwm yam kab tsuag tiag tiag. Txhawm rau tshem tawm pob ntseg hauv lub vaj, sau lub lauj kaub paj qub nrog ntoo shavings lossis straw thiab dai nws upside down. Thaum cov tsiaj sib sau ua ke, lawv tuaj yeem hloov chaw yooj yim.
