Kab Mob Thiab Kab Tsuag Ntawm Ntoo Qhib (16 Duab): Lawv Kho, Walnut Thiab Galls, Ntoo Thiab Hawk, Kab Mob Ntawm Nplooj, Weevil Thiab Lwm Yam

Cov txheej txheem:

Video: Kab Mob Thiab Kab Tsuag Ntawm Ntoo Qhib (16 Duab): Lawv Kho, Walnut Thiab Galls, Ntoo Thiab Hawk, Kab Mob Ntawm Nplooj, Weevil Thiab Lwm Yam

Video: Kab Mob Thiab Kab Tsuag Ntawm Ntoo Qhib (16 Duab): Lawv Kho, Walnut Thiab Galls, Ntoo Thiab Hawk, Kab Mob Ntawm Nplooj, Weevil Thiab Lwm Yam
Video: mus saib me nyuam nkaum kab mob thiab txiav ceg ntoo Los pha 2024, Plaub Hlis Ntuj
Kab Mob Thiab Kab Tsuag Ntawm Ntoo Qhib (16 Duab): Lawv Kho, Walnut Thiab Galls, Ntoo Thiab Hawk, Kab Mob Ntawm Nplooj, Weevil Thiab Lwm Yam
Kab Mob Thiab Kab Tsuag Ntawm Ntoo Qhib (16 Duab): Lawv Kho, Walnut Thiab Galls, Ntoo Thiab Hawk, Kab Mob Ntawm Nplooj, Weevil Thiab Lwm Yam
Anonim

Ntoo qhib - deciduous ntoo loj heev. Feem ntau nws tuaj yeem pom ntawm txoj kev hauv nroog, hauv chaw ua si, xwmfab thiab ntau qhov chaw ua si, tus kheej thaj av. Tsob ntoo no, zoo li lwm hom tsiaj, muaj feem cuam tshuam rau kab mob thiab kab tsuag. Yog tias tsis muaj kev ntsuas kho raws sijhawm, nws yuav tuag. Txhawm rau tiv thaiv qhov no los ntawm qhov tshwm sim, nws yog ib qho tseem ceeb ua ntej tshaj plaws kom kawm paub yuav ua li cas thiaj paub cov ntoo qhib ntoo.

Duab
Duab

Txheej txheem cej luam ntawm kab mob

Oak yog tus yam ntxwv ntawm 2 hom kab mob sib kis - rot thiab rot … Thawj qhov suav nrog ntau yam kab mob vascular, kev loj hlob ntawm lub hauv paus thiab ceg, mob txhab, necrosis. Cov kab mob tsis rotting feem ntau ua rau kom qhuav ntawm tsob ntoo thiab nws tuag tas. Ib qho ntxiv, cov neeg sawv cev ua rau mob necrosis tuaj yeem kis mus rau tsob ntoo ntoo loj hlob sai nyob ze. Cov kab mob vascular yog qhov txaus ntshai tshaj plaws rau ntoo. Lawv kis tau cov ntaub so ntswg sai thiab tuaj yeem rhuav tshem cov ntoo qhib hauv ob peb lub hlis. Cov tsos ntawm kev tsim thiab mob txhab feem ntau tshwm sim los ntawm kev tawm tsam los ntawm cov kab mob hu ua fungi thiab kab mob. Hauv qhov no, cov ntaub so ntswg puas tsuaj qeeb, txawm li cas los xij, yog tias koj tsis ntsuas ntsuas rau kev kho mob, cov ntoo qhib yuav ploj mus.

Cov kab mob tseem suav nrog qhov pom ntawm rot ntawm ceg, hauv paus, tawv thiab hauv paus system. Tsis tas li ntawd, ntoo tuaj yeem tua kab tsuag. Lawv tau muab faib ua thawj thiab theem ob. Yav dhau los tawm tsam cov qoob loo noj qab haus huv, tom kawg feem ntau tawm tsam cov ntoo qhib uas tsis muaj kev tiv thaiv kab mob thiab cog ntoo hluas. Tsis tas li ntawd, ntau yam kab mob parasitic tuaj yeem loj hlob ntawm cov ntoo. Lawv cov myceliums tuaj yeem loj hlob sai, nkag mus rau hauv cov ntoo tuab - vim li ntawd, nws cov qauv ua xoob.

Kab mob sib kis muaj xws li hypocreia, tinder fungus, curly griffin. Nov yog qee yam ntawm cov kab mob feem ntau.

Duab
Duab
Duab
Duab

Gallica

Kab mob tshwm sim los ntawm kev tawm tsam ntawm cov kab ntawm tib lub npe, pom zoo ib yam li midge me. Cov tsos ntawm nplooj ntawm cov paj liab daj daj loj ntawm cov txiv ntoo - galls - yuav qhia txog tus kab mob no … Lawv tau nrov npe "txiv ntoo ntoo qhib". Kev loj hlob zoo li no yog tsim los ntawm kab tom thiab tso qe hauv cov nplooj. Sij hawm dhau los, lub pob me tshwm nyob hauv qhov chaw no, sab hauv uas muaj kab tua kab.

Ib tsob ntoo uas muaj kab mob gall midge tuaj yeem "npog" nrog cov ntawv zoo li no. Gauls ua rau muaj kev cuam tshuam ntawm cov txheej txheem ntuj ntawm photosynthesis. Lawv muaj peev xwm hloov pauv cov tub ntxhais hluas cog thiab ua rau tuag ntawm cov zes qe menyuam thiab cov paj tawg.

Duab
Duab

Powdery mildew

Lwm lub npe yog peronosporosis … Qhov no yog kab mob fungal uas cuam tshuam rau cov ntoo ntawm tsob ntoo, cov tub ntxhais hluas tua, thiab nyob rau theem kawg - cov tawv ntoo. Nws tshwm sim los ntawm cov kab mob hu ua Microsphaera. Yog tias nplooj tau npog nrog cov xim dawb, zoo ib yam li hmoov nplej lossis hmoov av, peb tuaj yeem tham txog kev kis tus ntoo qhib nrog peronosporosis.

Thaum tsob ntoo cuam tshuam los ntawm cov kab mob me me, nws cov nplooj qhuav tawm thiab maj mam poob qhov peev xwm rau photosynthesize. Oaks ntawm txhua lub hnub nyoog muaj feem cuam tshuam rau tus kab mob, txawm li cas los xij, cov hnoos qeev qis dua 30 xyoos muaj kev pheej hmoo ntau dua . Kev tiv thaiv tsis muaj zog ntawm tsob ntoo los ntawm ntau yam kab thiab lwm yam kab mob tuaj yeem ua rau qhov xwm txheej hnyav dua. Thiab tseem nyob hauv thaj chaw muaj kev pheej hmoo yog cov ntoo qhib loj hlob hauv cov xwm txheej tsis zoo, piv txwv li, hauv hav zoov tuab lossis hauv qhov chaw tsaus, hauv cov av nrog dej tsis nyob.

Duab
Duab

Mycosis

Qhov no yog kab mob sib kis, uas yog tus yam ntxwv puas tsuaj rau cov dej hauv cov ntoo qhib. Ntau tshaj 20 hom ntoo qhib yog cov muaj feem ua rau muaj kab mob. Nws tshwm sim los ntawm marsupial nceb ntawm cov genus Ophiostoma .… Tus kab mob feem ntau tshwm sim nyob rau hauv daim ntawv ntev, tsis tshua mob heev. Daim ntawv tom kawg yog tus yam ntxwv ntawm wilting ntawm cov ntoo los ntawm cov ceg thiab nthuav tawm sai sai ntawm qhov txhab thoob plaws hauv lub crown. Thaum xub thawj, cov nplooj ntoo nyob ib ncig ntawm ntug, tom qab uas nws tig daj thiab ntog tawm tom qab ob peb lub lis piam. Tsis ntev cov tub ntxhais hluas tua tuag, tus kab mob kis mus rau hauv cov ntoo ntawm tsob ntoo, thiab nws tuag.

Hauv daim ntawv ntev ntawm tus kab mob, lub crown tuag tawm maj mam .… Hauv qhov no, txheej txheem kom qhuav pib los ntawm cov ceg ntoo. Tib lub sijhawm, cov nplooj ntoo ntawm lawv txo qis, tig daj thiab ntog tawm. Oak kab mob nrog vascular mycosis tshwm sim los ntawm kab kab kab kab, uas nqa cov kab mob fungal ntawm lawv cov paws.

Thiab tseem kis tus kab mob los ntawm tsob ntoo uas muaj kab mob mus rau cov noj qab nyob zoo los ntawm kev sib tham hauv paus system. Ib qho ntxiv, cov kab mob ntawm cov ntoo tuaj yeem nqa los ntawm cua lossis dej.

Duab
Duab

Brown qhov chaw ntawm ntoo qhib

Tus kab mob no tshwm sim los ntawm cov kab mob hu ua Discula umbrinella … Ntau hom ntoo qhib yog raug rau nws. Cov cim sab nrauv:

  • tsim cov xim daj-ntsuab 2-4 hli loj, muaj puag ncig lossis tsis xwm yeem;
  • maj mam tau txais cov xim av;
  • tsim ntawm lub txaj conical (daj daj xim av) rau sab sab hauv ntawm nplooj.

Sij hawm dhau mus, qhov chaw kis thoob plaws qhov chaw nplooj. Cov pwm kuj feem ntau kis mus rau txiv hmab txiv ntoo. Nws hibernates ntawm nplooj poob. Nyob rau lub caij nplooj ntoo hlav, perithecia tshwm rau ntawm nplooj poob, uas spores paub tab.

Duab
Duab

Lwm yam

Ntau hom ntoo qhib feem ntau cuam tshuam rau necrosis. Lawv yog cov yam ntxwv los ntawm kev tuag zuj zus ntawm cov tawv ntoo. Cov kab mob zoo li no tshwm sim los ntawm cov kab mob hu ua fungi uas nkag mus rau cov nqaij los ntawm kev puas tsuaj rau cov tawv ntoo. Feem ntau hom necrosis suav nrog:

  • willeminium - ua rau tawg ntawm cov tawv ntoo thiab tsim cov nplaum daj lossis xim av zaj duab xis;
  • kolpomovy - ua rau tuag ntawm thaj chaw ntawm cov tawv ntoo hauv daim ntawv ntawm kab txaij.

Kab mob vascular ntau yam kuj tshwm sim los ntawm cov kab mob thiab kab tsuag . Lawv ua rau lub hauv paus txheej txheem ntawm cov ntoo qhib - hauv qhov no, pom qhov tsaus ntuj lossis lub ntsej muag tuaj yeem pom ntawm kev txiav ntoo.

Oak ntoo feem ntau raug mob qog noj ntshav - hauv qhov no, mob txhab thiab loj hlob ntawm ntau qhov ntau thiab tsawg ntawm lawv lub cev thiab ceg ntoo. Qhov feem ntau yog xws li ntau yam.

  • Mob qog noj ntshav. Tus kab mob no yog tus yam ntxwv los ntawm kev tuag ntawm lub cortex, ua raws los ntawm kev tsim cov kauj ruam. Qhov loj ntawm qhov txhab sib txawv thiab tuaj yeem ncav cuag 1 meter.
  • Mob qog noj ntshav. Cov cim qhia sab nraud ntawm tus kab mob yog qhov pom ntawm kev loj hlob ntawm lub cev, uas loj hlob thiab tawg, vim qhov qhib qhov txhab raug tsim.
Duab
Duab
Duab
Duab

Neoplasms ntawm pob tw tsis muaj peev xwm ua rau tsob ntoo tuag . Kev txhim kho mob qog noj ntshav yog qeeb heev - nws yuav siv sijhawm ntau dua kaum xyoo rau kev loj hlob ntawm kev kis mob. Txawm li cas los xij, kev loj hlob ntawm tsob ntoo feem ntau tawg, thiab qhov qhib qhov txhab tuaj yeem nkag mus rau cov kab mob fungal, nrog rau kab tsuag uas tuaj yeem rhuav tshem tsob ntoo.

Oaks kuj tseem raug rau cov kab mob rotting cuam tshuam rau cov hauv paus hniav thiab cov hauv paus hniav. Feem ntau, rot kis rau hauv qis qis. Yog tias koj tsis siv sijhawm ntsuas los kho tsob ntoo, nws yuav qhuav sai thiab qhuav.

Rot, uas cov ntoo qhib raug rau:

  • sapwood dawb;
  • tsaus xim av;
  • liab-xim av;
  • suab dawb thiab lwm tus.

Nws nyuaj rau paub txog qhov muaj qhov lwj los ntawm cov paib sab nraud, tab sis lawv pom meej meej ntawm kev txiav ntoo - nws yog mos thiab khov. Tsob ntoo cuam tshuam yooj yim tawg mus rau hauv qhov tawg. Cov tsos ntawm kev puas tsuaj rau cov tawv ntoo, piv txwv li, kev tsim cov hollows thiab qhov chaw nqes hav qhuav, tseem yuav qhia txog tus kabmob.

Duab
Duab
Duab
Duab

Kev piav qhia ntawm kab

Ntau cov kab pests cuam tshuam rau ntoo qhib. Ntawm no yog cov feem ntau.

  • Common ntoo qhib walnut … Qhov no yog kab, qhov ntev uas mus txog 2-3 hli. Nws muaj xim dub, lub plab yog tiaj los ntawm ob sab. Tus txiv ntseej lays qe hauv cov tuab ntawm nplooj, los ntawm cov kab dawb dawb 1.5 hli ntev tshwm. Lawv pub rau ntawm cov nqaij ntawm cov qia, uas tom qab tuaj yeem qhuav tawm thiab tawg.
  • Oak hawk npauj . Nov yog npauj npaim tsev neeg. Lub cev ntawm kab yog mos, npog nrog pw. Poj niam, tsis zoo li txiv neej, muaj qhov tshwj xeeb los ntawm qhov loj dua - lawv qhov ntev tuaj yeem ncav cuag 11 cm. Tus tsim kab ntsig noj tsuas yog ntoo qhib nplooj (thaum npauj npaim nws tus kheej tsis pub - nws nyob ua tsaug rau kev muab cov as -ham sau los ntawm kab ntsig).
  • Cocoon npauj … Butterflies muaj qhov loj me ntawm 26-38 mm. Cov poj niam nteg qe los ntawm uas kab ntsig hatch. Lawv nquag noj cov ntoo qhib ntoo, ua rau nws qhuav.
  • Goldtail … Npauj npaim dawb uas nws cov larvae noj cov ntoo ntawm cov ntoo qhib ntoo. Kab ntsig muaj xim dub-grey ci ntsa iab, lawv qhov ntev mus txog 4 cm. Muaj coob tus neeg muaj peev xwm tawm ntawm tsob ntoo qhib yam tsis muaj nplooj ntoo.
  • Daim ntawv ntsuab … Npauj npaim ntsuab daj. Qe qe rau ntawm tsob ntoo ntoo qhib. Cov kab ntsig hatched tua cov buds, cov kab loj hlob nquag noj cov nplooj ntoo.
  • Kab tsuag ntawm cov tawv ntoo thiab pob tw ua rau muaj kev phom sij loj rau tsob ntoo ntoo qhib . Qhov feem ntau ntawm cov no yog sapwood (subspecies ntawm weevil). Cov kab no belongs rau subfamily ntawm bark beetles. Muaj thaj chaw dav. Kab mob kis thoob plaws hauv Russia thiab Europe. Feem ntau, sapwood cuam tshuam rau cov ntoo ntoo ntoo uas muaj lub cev pob tw tsis siab tshaj 20 cm. Tsawg tsawg zaus lawv "tua" cov ntoo qub lossis ntoo tsis muaj zog los ntawm ntau yam kab mob.
  • Nrov kab kab kab kuj tseem suav nrog kab ntoo qhib ntoo qhib .… Cov no yog kab me me, qhov ntev uas tsis tshaj 15 hli. Lawv tso larvae, pub rau ntawm cov ntoo thiab ntoo ntawm ntoo qhib. Lawv feem ntau tawm tsam cov ntoo tiv thaiv kab mob.

Tsis tshua muaj hom kab tsuag ntawm cov hauv paus ntoo suav nrog ntoo qhib motley barbel. Poj niam kab nteg qe hauv tsob ntoo ntoo qhib. Hatching, larvae tom rau hauv cov tawv ntoo thiab ua cov kab hauv cov ntaub so ntswg. Lawv nyob hauv qhov tuab ntawm cov ntoo tau 2 xyoos, thiab los ntawm 3 lub larva hloov mus ua pupa. Kab kab noj ntawm cov ntoo qhib ntoo rau qee lub sijhawm, tom qab uas nws ya tawm mus rau mating thiab tso qe.

Duab
Duab
Duab
Duab

Kev kho tus yam ntxwv

Ntau tus neeg ua teb nug lawv tus kheej: yuav ua li cas nrog tus ntoo qhib ntoo, yuav ua li cas nrog ntau yam kab tsuag? Nws yuav tsum tau sau tseg tias nws tsis tuaj yeem kho tsob ntoo ib txwm muaj. Yog tias nplooj nplooj tig, tig dub, ci lossis lo, koj yuav tsum tau kho cov ntoo qhib sai li sai tau - txwv tsis pub, qhov muaj feem ntawm nws rov zoo yog txo qis . Nws raug nquahu kom kho cov kab mob fungal xws li cov hmoov me me los yog xim av thaum pom thawj cov tsos mob. Hauv qhov no, koj yuav tsum tau txau tsob ntoo nrog kev npaj cov tshuaj sulfur lossis cov kab mob fungicides. Yog tias tus kab mob tau tshwm sim nws tus kheej ntau dua li ib lub lim tiam dhau los, nws yog qhov tsim nyog kom tshem cov ntaub so ntswg puas tsuaj thiab nplooj, thiab tseem hloov cov txheej txheej saum toj kawg nkaus ntawm cov av hauv lub voj voos ze. Tom qab ntawd, koj tuaj yeem kho cov ntoo qhib nrog cov kev npaj hauv qab no: Vitaros, Topaz, Fundazol.

Kev siv tshuaj tua kab yuav pab tshem tawm ntau yam kab . Txhawm rau ua qhov no, koj yuav tsum tau dilute cov khoom raws li cov lus qhia, thiab tom qab ntawd txau cov ntoo qhib nrog lub raj mis tsuag. Thaum cov tshuaj lom nkag mus rau hauv lub larva lossis tus neeg laus, kab tsuag tuag. Cov kws paub dhau los cog lus pom zoo kho cov ntoo rau kev tiv thaiv. Nws yog qhov zoo tshaj los tsuag cov ntoo nyob rau lub caij nplooj ntoo hlav . Yog tias necrosis lossis kab mob vascular tshwm ntawm tsob ntoo qhib, tsob ntoo yuav pab tsis tau ntxiv lawm. Txhawm rau zam qhov tshwm sim ntawm cov kab mob no, nws yog ib qho tseem ceeb kom ua tiav kev tiv thaiv kom raws sijhawm, uas suav nrog kev txiav ntoo tsis tu ncua, kho qhov txhab nrog cov kua roj vanish hauv vaj lossis kho kev raug mob nrog kev npaj tua kab mob.

Txhawm rau txo qhov kev pheej hmoo ntawm kev tawm tsam kab thiab kis kab mob fungal, nws yog ib qhov tsim nyog los rhuav tshem nplooj txhua xyoo, ntxiv rau tshem tawm thiab hlawv cov ntoo thiab ceg ntoo cuam tshuam.

Pom zoo: