Raws li cov ntoo txiv ntoo, tag nrho cov kab tsuag ua rau muaj teeb meem nrog tsob ntoo pear. Yuav ua li cas koj tuaj yeem qhia qhov teeb meem vaj tsiaj uas koj tab tom ua nrog thiab koj tuaj yeem ua li cas txog nws.
Puas muaj kab tsuag tuaj tua tsob txiv ntoo?
Cov kab tsuag uas muaj nyob rau ntawm tsob ntoo pear yog npauj npaim, pear gall midges, pear jewel beetles, pear nplooj suckers thiab voles. Rau kev tiv thaiv, cuam tshuam cov txiv hmab txiv ntoo los yog nplooj tuaj yeem raug tshem tawm, cov yeeb ncuab ntuj tuaj yeem qhia tau, los yog cov vaj tse tuaj yeem tsim rau cov larvae. Cov tshuaj yuav tsum zam.
Pests nquag pom ntawm tsob ntoo pear
Pests tiv thaiv pear harvests thiab feem ntau ua rau tag nrho cov ntoo. Feem ntau hom muaj xws li:
- codling npauj
- Pear gall midge
- Pear jewel beetle
- Pear nplooj sucker
- Voles
codling npauj
Txawm hais tias nws lub npe, cov kab no kuj nyiam tua pears. Nws yoov los ntawm lub Tsib Hlis mus rau lub Cuaj Hli thiab tso nws cov qe ntawm txiv hmab txiv ntoo thiab nplooj. Lub larvae hatch hauv ob lub lis piam thiab noj cov txiv hmab txiv ntoo. Cov no poob tom qab ib ntus.
qhwv lub cev ntawm tsob ntoo pear nrog folded corrugated cardboard. Cov larvae nrhiav chaw nyob ntawd thiab tuaj yeem sau tau yooj yim thiab rhuav tshem.
Pear gall midge
Pear gall midges tawm hauv av thaum lub Plaub Hlis. Lawv nteg lawv cov qe nyob rau hauv lub pear paj. Cov larvae noj txiv hmab txiv ntoo. Qhov no hloov xim, ua dub thiab poob tawm.
Thaum koj pom cov txiv hmab txiv ntoo dub ntawm tsob ntoo, tshem tawm tam sim ntawd thiab khaws cov txiv hmab txiv ntoo uas twb poob lawm. Muab pov tseg nrog tsev neeg pov tseg.
Pear jewel beetle
Pear beetle lays nws qe nyob rau hauv daim tawv nqaij ntawm lub cev thiab ceg. Cov larvae noj los ntawm cov tawv ntoo, ua rau nws tawg thiab tsim cov kab mob scabby. Cov kab noj zaub mov yooj yim pom yog tias koj nqa cov tawv ntoo.
Txiav tawm tej thaj chaw muaj kev cuam tshuam. Tam sim no tsis muaj kev tswj hwm uas tsis muaj teeb meem rau txiv hmab txiv ntoo thiab kab.
Pear nplooj sucker
Pear nplooj suckers yog grey aphids uas nqus tawm nplooj thiab ua rau lawv stunted. Daim ntawv qhia meej yog txheej nplaum nplaum nplaum uas ua rau ntawm nplooj.
Tshem tawm tag nrho cov kab mob ntawm tsob ntoo lossis hauv av. Paj kab yog cov yeeb ncuab ntawm aphids thiab tuaj yeem pab tau zoo hauv kev tawm tsam lawv.
Voles
Lawv noj cov cag su ntawm tsob txiv ntoo thiab ua rau nws puas tsuaj mus ntev.
Tshem cov voles nrog ntxiab (€ 31.00 ntawm Amazon) lossis bait.
Tips & Tricks
Yog tias koj muaj kab mob kab tsuag, tsis txhob siv tshuaj tua kab mob tam sim ntawd. Qee lub sij hawm tsuas yog khaws cov khoom pab. Cog decoctions yog ib qho yooj yim los ua thiab siv los tua kab thiab kab mob.
