Thaum cov kab mob phem tuaj rau hauv cherries, cov txiv hmab txiv ntoo yoov ua rau muaj kev tsis zoo hauv lub vaj. Nyeem phau ntawv qhia no yuav ua li cas paub txog cov kab tsuag thiab tiv thaiv nws los ntawm kev siv ntuj tsim. Field-tested cov lus qhia piav qhia txog cov kev tswj hwm twg tiv thaiv Rhagoletis cerasi ua haujlwm rau cov kua txiv hmab txiv ntoo uas tsis muaj maggots.
Yuav ua li cas kom tshem tau cov txiv hmab txiv ntoo yoov lawm?
Txhawm rau tiv thaiv cov txiv hmab txiv ntoo yoov, npog hauv av ib ncig ntawm tsob ntoo nrog fleece, siv cov nets tiv thaiv thiab cov laug cam daj thiab siv cov tshuaj tsuag ntuj xws li nematodes lossis wormwood tshuaj yej, nrog rau cov kab muaj txiaj ntsig xws li kab mob cab thiab qaib.
- Cherry txiv hmab txiv ntoo ya yog 3-5 hli me me, dub, muaj ib tug daj tag rau nws nraub qaum thiab muaj pob tshab tis nrog dub-xiav kab rov tav kab.
- Sib ntaus cherry txiv hmab txiv ntoo yoov yog ua tau nrog kev tiv thaiv nets, daj boards, av fleece thiab cov kab uas muaj txiaj ntsig parasitic wasps thiab qaib.
- Natural sprays yog nematodes hauv dej thiab tshuaj yej wormwood.
Dab tsi yog cov txiv hmab txiv ntoo yoov?
Tus tswv qab qab cov txiv ntoo uas lwj tag nrho ntawm maggots yog cov txiv hmab txiv ntoo yoov (Rhagoletis cerasi) los ntawm tsev neeg laum ya (Tephritidae). Cov yoov yog cov kab tsuag txaus ntshai ntawm cov ntoo cherry vim cov poj niam siv cov txiv hmab txiv ntoo ua qhov chaw yug me nyuam rau lawv cov brood. Cov tsos mob no ua rau cov txiv hmab txiv ntoo ya tsis tuaj yeem:
- Twill ntev: 3-5 mm
- Lub cev xim: dub nrog daj dots ntawm lub taub hau thiab lub cev
- tis: pob tshab nrog dub-xiav hla bands
- Qhov muag: ci ntsuab ntsuab ob lub qhov muag
- Special feature: daj tag sab nraub qaum
Tus larva ntawm cherry txiv hmab txiv ntoo yoov yog 4 mus rau 6 mm ntev nrog creamy dawb, lub cev zoo li cab.
Nov yog li cas maggots tau mus rau hauv cherries
Maggots nyob rau hauv cherries yog heev unpleasant
Lub caij davhlau pib thaum nruab nrab lub Tsib Hlis. Txog thaum ntawd, cherry txiv hmab txiv ntoo yoov tau overwintered nyob rau hauv cov av ntawm qhov tob ntawm txog 5 centimeters. Cov kab ya lub hom phiaj rau tsob ntoo cherry thiab pib muab lawv tus kheej rau 14 hnub ntawm ripening. Freshly ntxiv dag zog, cov txiv hmab txiv ntoo yoov tig mus rau kev npaj tsev neeg. Mated poj niam ua siab ntev tos rau cov xim ntawm ripening cherries hloov ntawm ntsuab mus rau daj, teeb tawm lub voj voog vicious nram qab no:
- Tsev qe: nrog ib tug stab rau hauv ib tug cherry hauv qab cov txiv hmab txiv ntoo tev
- Hatching of a larva: hauv ib lub lis piam (5 mus rau 8 hnub)
- First action: Larva pierces the cherry to the core
- Maggot eating: 30 hnub ntev noj orgy hauv pulp
- Damaging image: txiv hmab txiv ntoo lwj uas poob ib nrab ripe
Fed up maggots fall down with the spoiled cherries or abseil down. Nyob rau hauv tsis muaj sij hawm nyob rau hauv tag nrho, txhua tus neeg laus larva faus nws tus kheej hauv av, qhov twg nws pupates thiab hibernates. Qhov kev puas tsuaj loj rau kev cog qoob loo ntawm cov qab zib thiab qaub cherries yog vim muaj kev loj hlob tawg. Ib tug poj niam cherry txiv hmab txiv ntoo ya lays 50 mus rau 80 qe thaum lub sij hawm ya davhlau nruab nrab ntawm lub Tsib Hlis thiab Lub Xya Hli, yog li tsuas yog ob peb tus qauv txaus los rhuav tshem tag nrho cov qoob loo ntawm tsob ntoo cherry.
Sib ntaus cherry txiv hmab txiv ntoo ya - tshuaj lom neeg tswj ntawm ib nrais muag
Kev sib raug zoo ntawm lub sij hawm ya davhlau thiab daj ntawm cov txiv hmab txiv ntoo ua rau cov txiv hmab txiv ntoo yoov yooj yim. Vim hais tias cov tshuaj chemical yog frowned raws li nyob rau hauv lub vaj tsev, lub hom phiaj yog nyob rau hauv lub biological tswj. Cov lus hauv qab no muab cov lus qhia me me ntawm yuav ua li cas koj tuaj yeem tiv thaiv poj niam txiv hmab txiv ntoo yoov los ntawm kev tso qe tuag siv txoj hauv kev:
| Mechanical txhais tau tias | Natural sprays | Nyob zoo kab |
|---|---|---|
| Protective net | Nematodes | Parasitic wasps |
| Yellow boards | Wormwood tshuaj yej | Chickens |
| Fleece cover floor |
Nyob hauv cov yeeb yaj kiab hauv qab no los ntawm tsob ntoo Schreiber thiab vine chaw zov me nyuam, kev tswj xyuas tau zoo tiv thaiv cov txiv hmab txiv ntoo yoov tau piav qhia qhov ua tau zoo:
Mechanical control - cov lus qhia rau cov neeg nyiam ua vaj zaub
Qhia paub txog kev nyiam ua vaj teb paub: Tiv thaiv cherry txiv hmab txiv ntoo yoov los ntawm kev tso qe thiab koj cov cherries yuav nyob twj ywm tsis muaj kab mob maggot. Cov txheej txheem tswj kev siv tshuab yog qhov kev xaiv zoo tshaj plaws hauv vaj tsev. Lub sijhawm tsim nyog tsuas yog qhov tseem ceeb raws li daim ntawv thov raug. Cov lus qhia hauv qab no piav qhia cov kauj ruam yog kauj ruam yuav ua li cas kom cov kab tsuag kom deb ntawm koj tsob ntoo muaj txiaj ntsig kom koj thiaj li muaj peev xwm txaus siab rau cov txiv hmab txiv ntoo uas tsis muaj kab mob phem:
Sib ntaus cherry txiv hmab txiv ntoo ya nrog net
Mesh loj ntawm cov nets tiv thaiv cov txiv hmab txiv ntoo yoov yuav tsum tsis txhob ntau tshaj 1.3 mm
Yog tias muaj kab lis kev cai tiv thaiv ib puag ncig tsob ntoo cherry, cov txiv hmab txiv ntoo yoov tsis muaj kev nkag mus. Cov poj niam raug tsis lees paub lub sijhawm los tso lawv cov qe rau ntawm cov txiv hmab txiv ntoo ripening. Npaj cov nets tiv thaiv (€ 13.00 ntawm Amazon) los ntawm cov khw muag khoom tshwj xeeb muaj zipper. Qhov no yuav cawm koj kev ntxhov siab nce toj ntawm tus ntaiv thaum koj tso lub vas los yog tshem tawm.
Nets nrog mesh loj ntawm 0.8 mus rau 1.3 hli muab kev tiv thaiv zoo meej. Kev tiv thaiv net yog siv tom qab lub sijhawm paj kom muv, bumblebees thiab butterflies tuaj yeem ua tiav lawv lub luag haujlwm ua pollinators. Cov ntoo cherry yuav tsum tau nruab nrog kev tiv thaiv kab lis kev cai ntawm qhov tseeb ua ntej cov txiv hmab txiv ntoo ntsuab hloov xim mus rau daj. Tso lub hood rau ntawm tsob ntoo cherry kom txog thaum ntxov ua ntej sau.
Excursus
Nyob cherry fruit fly maggots - ua phem rau kev noj qab haus huv?
100 feem pua tiv thaiv cov txiv hmab txiv ntoo yoov tseem tsis tau tsim. Txhua lub sijhawm tam sim no thiab tom qab ntawd, cov txiv hmab txiv ntoo ntse ntse yoov los ntawm thiab tawm cov txiv hmab txiv ntoo qab. Kev txhawj xeeb txog kev nyiam ua vaj teb yog nug lawv tus kheej: yuav ua li cas nrog cov kab mob cherries? Koj puas tuaj yeem noj cherry txiv hmab txiv ntoo ya maggots lossis nws puas txaus ntshai rau koj txoj kev noj qab haus huv? Cov kws paub txog kev noj zaub mov muaj peev xwm muab txhua qhov tseeb. Kev mob siab rau lossis tsis txhob txwm noj cov maggots tsis muaj teeb meem rau kev noj qab haus huv. Qhov tseeb, ntau tus neeg nyob ib ncig ntawm lub ntiaj teb xav txog kab larvae los ua zaub mov thiab ib qho tseem ceeb ntawm cov protein.
Siv cov laug cam kom raug
Cherry txiv hmab txiv ntoo yoov tuaj yeem txo qis siv daim hlau daj
Rau cov poj niam cherry txiv hmab txiv ntoo yoov, cov xim hloov ntawm ntsuab mus rau daj yog lub teeb liab los nteg qe rau qab zib thiab qaub cherries. Yellow panels siv qhov tshwm sim no los ntes cov txiv hmab txiv ntoo ya cov poj niam. Cov no yog cov nplaum nplaum nplaum nrog cov khoom tshwj xeeb uas tsis muaj tshuaj ntxiv. Hauv kev lag luam cog txiv hmab txiv ntoo, daim hlau daj yog siv los txiav txim siab theem ntawm kev kis kab mob. Ntawm ib tsob ntoo cherry hauv koj lub vaj tsev, koj tuaj yeem siv cov paj daj kom txo tau cov kab mob mus txog 50 feem pua yog tias koj ua raws li hauv qab no:
- Tau cov kab daj daj nyob hauv tsob ntoo cherry thaum ntxov/mid May
- Txiav yam tsawg kawg yog 8 mus rau 10 lub nplaum nplaum sib npaug ntawm cov ntoo
- Tseem ceeb: Txog thaum kawg ntawm lub caij davhlau (Lub Xya Hli kawg), hloov daim hlau daj tsis tu ncua raws li cov chaw tsim khoom cov lus qhia
Koj tuaj yeem ua rau kom muaj kev ntxim nyiam ntawm lub rooj tsavxwm daj nrog kev ua kom yuam kev yooj yim. Txhawm rau ua qhov no, sau me ntsis organic kua chiv rau hauv lub raj mis PET me me. Dai lub raj mis yam tsis muaj lub hau ncaj qha rau hauv qab cov kua nplaum daj. Cov ntxhiab tsw ntxhiab ntawm cov ntsiab lus ua kom zoo dua qhov zoo nkauj ntawm cov kua nplaum tshwj xeeb.
Floor fleece repels cherry txiv yoov
Nyob li qub yuav tsum tau muab tso rau ntawm thaj chaw loj thiaj li yuav tiv thaiv tau cov txiv hmab txiv ntoo yoov yoov
Koj tuaj yeem ntes cov txiv hmab txiv ntoo yoov nrog cov av hauv av ntawm cov hauv paus hniav thaum cov kab tawm hauv lawv lub caij ntuj no hauv qab ntawm lub ntiaj teb. Cov huab cua-resistant vaj fleece uas kuj suppresses annoying weeds yog zoo suited. Tsis tas li ntawd, npog cov ntoo disc nrog ib qho kev tiv thaiv kab lis kev cai los yog ib zaj duab xis mulching. Thov kho cov npoo npoo nrog lub ntiaj teb lossis pob zeb kom tsis txhob muaj qhov khoob.
Yog hais tias muaj maggots ntawm cherries xyoo tas los, thov npog tag nrho cov ntoo hlais nyob rau hauv ib lub vojvoog ntawm 200 meters nrog fleece, net los yog ntawv ci. Nws yog qhov yuav tsum tau ntshai tias cunning cherry txiv hmab txiv ntoo yoov yuav nkaum hauv av ntawm qhov deb. Cov npog tsuas yog tshem tawm tom qab sau qoob.
Zoo paub: Lub hau npog hauv av yog qhov kev daws zoo tshaj plaws yog tias tsob ntoo loj dhau rau kev tiv thaiv qoob loo. Yog tias koj tsis xav kom plam qhov kev ua tau zoo ntawm kev tiv thaiv kab mob cherry txiv hmab txiv ntoo yoov, koj yuav tsum tsis tu ncua muab koj cov ntoo cherry pruning tu.
Natural sprays tiv thaiv cherry txiv hmab txiv ntoo yoov
Ob lub tshuaj tsuag ntuj muab kev pab zoo hauv kev tswj cov kab mob cherry txiv hmab txiv ntoo yoov. Ib qho kev kho mob muaj cov kab uas muaj txiaj ntsig zoo uas rhuav tshem cov larvae tag nrho thaum lawv tawm ntawm tsob ntoo cherry. Qhov kev kho thib ob yog tshuaj yej tsob ntoo uas yuav tsum tiv thaiv poj niam txiv hmab txiv ntoo yoov los ntawm kev tso qe. Cov lus qhia hauv qab no piav qhia yuav ua li cas kom raug:
Nematodes vs cherry fruit fly
Kos nematodes ntawm hom Steinernema feltiae rau hauv dej sov. Ncuav cov kua rau hauv ib lub lauj kaub nrog dej. Thaum pib ntawm lub rau hli ntuj, dej lub hauv paus hlais ntawm tsob ntoo Cherry on ib tug me me, qhuav thaum sawv ntxov. Cov nematodes parasitize larvae thiab tiv thaiv koj kom tsis txhob yws txog cov kab mob maggot-infested cherries dua xyoo tom ntej. Nematodes tsis txaus ua ib tus neeg saib xyuas kev noj qab haus huv. Tom qab tag nrho, qhov kev vam meej nce txog 50 feem pua tau raug kaw.
Tip
Rau qhov kev nyiam ua haujlwm rau cov neeg ua teb, siv tshuaj tua kab los tiv thaiv cov txiv hmab txiv ntoo yoov tsis yog ib qho kev xaiv. Muaj qhov txaus ntshai heev uas cov tshuaj tua kab mob yuav raug khaws cia rau hauv cov txiv ntoo thiab noj thaum noj. Saib hauv online database ntawm BVL (Tsoomfwv Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Kev Nyab Xeeb Khoom Noj) qhia tias tam sim no tsis muaj tshuaj tua kab raug pom zoo rau lub vaj tsev lawm.
Wormwood tshuaj yej rau maggot-free cherries
Wormwood yog ib tug pov thawj ntuj tshuaj tiv thaiv cherry txiv hmab txiv ntoo yoov
Npaj ib lub tshuaj yej nrog 150 grams ntawm wormwood nplooj thiab 5 liv dej. Qhov zoo tshaj plaws, cia lub brew steep rau 24 teev thiab lim tawm cov nplooj overcooked. Tom qab ntawd sau cov tshuaj yej wormwood rau hauv lub siab sprayer thiab tshuaj tsuag tsob ntoo cherry crown. Thaum koj txau yog qhov tseem ceeb rau kev ua tiav ntawm kev tswj. Hauv plaub lub lis piam tom qab cherry blossoms, tshuaj tsuag cov txiv hmab txiv ntoo ntsuab thawj zaug. Txuas ntxiv kev kho mob kom txog rau thaum lub ilv theem ntawm daj-dawb tawv cherries dhau lawm.
kab kab tsuag – organic trump card tiv thaiv cherry txiv hmab txiv ntoo yoov
Hauv lub vaj ntuj, cov kab muaj txiaj ntsig ua haujlwm luv luv ntawm cov txiv hmab txiv ntoo yoov. Nyob qhov twg cov noog, cov kab hauv av, kab laug sab thiab cov kab mob cab muaj kev nyab xeeb, cov kab tsuag tsis muaj feem tsawg ntawm lawv lub caij ntuj no hauv av. Sib xyaw hedges nrog cov txiv hmab txiv ntoo hauv hav zoov, cov phab ntsa ntsuab qhuav, cov nplooj thiab ntoo tuag caw ntau cov kab uas muaj txiaj ntsig zoo. Raws li kev txhawb nqa, cov neeg ua teb hauv tsev ntiav cov qaib ua haujlwm hnyav thiab cov ducks uas txaus siab tua cov txiv hmab txiv ntoo yoov thiab lwm yam kab tsuag hauv lub vaj.
Ntuj nug nug tau
Yuav ua li cas yog tsob ntoo cherry loj dhau rau kev tiv thaiv kab lis kev cai?
Thaum paub tab, tsis tshua muaj lossis tsis tau pruned cherry ntoo, cov crowns feem ntau loj dhau rau kev tiv thaiv kab lis kev cai. Nyob rau hauv cov ntaub ntawv no, peb pom zoo kom npog av nrog vaj fleece, tiv thaiv net los yog ntawv ci. Kev npog tag nrho ntawm lub hauv paus disc tiv thaiv overwintered cherry txiv hmab txiv ntoo yoov ya mus rau hauv tsob ntoo tom qab hatching hauv av.
Cov tshuaj tua kab mob puas pab tiv thaiv cov txiv hmab txiv ntoo yoov thaum lub sijhawm paj?
No. Nws yog ib qho kev xav tsis zoo ntawm cov neeg nyiam ua vaj tsev uas txau tawm tsam cherry txiv hmab txiv ntoo yoov thaum lub sijhawm paj. Pom zoo cog cov khoom tiv thaiv rau tsob ntoo cherry thaum lub sij hawm flowering lub sij hawm sib ntaus sib tua ntawm cherry blossom npauj. Txawm li cas los xij, cov kab no tsis nteg qe ntawm cov txiv hmab txiv ntoo thiab yog li tsis muaj lub luag haujlwm rau maggot-infested cherries.
Koj tuaj yeem ua dab tsi los tiv thaiv maggots hauv qab zib thiab qaub cherries?
Hauv lub vaj organic koj tuaj yeem ua ntau yam kev ceev faj ua ntej tiv thaiv cov txiv hmab txiv ntoo yoov hauv tsob ntoo cherry. Npog lub hauv paus hlais nrog ib tug fleece. Qhov kev ntsuas no tiv thaiv cov kab los ntawm ya mus rau tsob ntoo cherry tom qab overwintering hauv av. Ib qho kev cog qoob loo ntawm Lily ntawm hav thiab rov ua dej nrog tansy lossis wormwood decoction pab tiv thaiv cov kab tsuag. Tom qab sau qoob, tshem tag nrho cov txiv hmab txiv ntoo los ntawm tsob ntoo thiab hauv av thiab muab pov tseg rau hauv cov organic pov tseg thiab tsis nyob rau hauv compost.
Tip
Cov txiv hmab txiv ntoo thaum ntxov muaj kev tiv thaiv rau cov maggots phem. Thaum cov txiv hmab txiv ntoo yoov pib nws lub sijhawm davhlau, thaum ntxov-ripening qab zib thiab qaub cherries tau ntev txij li ua tiav qhov txaus ntshai, daj ripening theem. Cov txiv hmab txiv ntoo ntau yam 'Red May Cherry', 'Giorgia', 'Burlat' thiab 'Earlise' cog lus rau kev lom zem txiv hmab txiv ntoo yam tsis muaj kab mob maggot.'Kassins Early Heart Cherry' muab rau koj muaj kua, qab zib cherries nyob rau hauv hwm zoo yam tsis muaj ib tug larva unappetizing.
