Tau Tshem Ntawm Cov Hauv Paus Leafhoppers

Cov txheej txheem:

Video: Tau Tshem Ntawm Cov Hauv Paus Leafhoppers

Video: Tau Tshem Ntawm Cov Hauv Paus Leafhoppers
Video: Graphocephala coccinea, Leaf Hopper 2024, Tej zaum
Tau Tshem Ntawm Cov Hauv Paus Leafhoppers
Tau Tshem Ntawm Cov Hauv Paus Leafhoppers
Anonim
Tau tshem ntawm cov hauv paus leafhoppers
Tau tshem ntawm cov hauv paus leafhoppers

Cov hauv paus ntoo nplooj ntoo puas ntau tus qoob loo - cereals, zaub qhwv nrog qos yaj ywm, taum pauv, beets thiab ntau yam ntxiv. Qhov no yog kab tsuag uas txaus ntshai heev, uas yog tib lub sijhawm muaj tus kab mob muaj teeb meem qab zib beet mosaic virus. Hauv cov xwm txheej ntuj, cov hauv paus nplooj ntoo feem ntau nyob ntawm tsob ntoo. Kev nqus cov kua txiv los ntawm cov nroj tsuag, cov cab no rhuav tshem cov tub ntxhais hluas tua, thiab tseem prune kev sib tw tua nrog ovipositor. Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tsum ua txhua qhov kev ntsuas tsim nyog tawm tsam lawv raws sijhawm

Ntsib kab tsuag

Cov hauv paus hniav yog cov kab uas muaj lub cev ntais, nruab nrog lub dav thiab luv pem hauv ntej nraub qaum, ib puag ncig puag ncig me ntsis, thiab lub taub hau luv. Thiab qhov loj me ntawm qhov xav tau ntawm cov cag ntoo hauv paus yog nyob ntawm thaj tsam ntawm 6 txog 9 hli. Qhov ntev ntawm lub teeb grey tiaj-tiaj tis me ntsis me dua qhov ntev ntawm lub plab. Cov scutes ntawm cov kab no yog xim dub, ob txhais ceg tom qab dhia, thiab lub plab me me ua ntu zus thiab luv.

Qhov loj ntawm cov qe dawb ci ntawm cov hauv paus nplooj ntoo yog kwv yees li 0.6 hli. Thiab nyob rau hauv lub teeb xim av xim av 7-10 hli ntev, sab xub ntiag ntawm lub cev yog me ntsis tsaus dua li sab nraub qaum.

Larvae ntawm peb thiab plaub caug xyoo feem ntau hibernate ntawm qhov tob ntawm tsib txog nees nkaum centimeters hauv av. Nrog tuaj txog ntawm lub Plaub Hlis thaum tshav kub kub, lawv pib pub zaub mov rau beet keeb kwm sab laug hauv cov av. Thiab me ntsis tom qab lawv tig lawv mloog mus rau lub hauv paus ntawm cov zaub sown tom qab ntawm beets. Cov menyuam yaus uas tau mus txog rau xyoo pua tsib thaum lub Rau Hli pib hloov pauv mus rau cov neeg laus hauv kev tawg hauv av. Lawv pib ya los ntawm nruab nrab Lub Rau Hli thiab ua qhov no kom txog rau thaum pib lub Yim Hli, pub mis rau ntawm nplooj ntawm qab zib beet thiab lwm cov qoob loo. Cov cheeb tsam puas lawm yog xim thiab zoo li cov kab dawb.

Duab
Duab

Cov poj niam pib nteg qe hauv kab tawg hauv av thaum kawg ntawm Lub Rau Hli, ntxiv rau thaum Lub Xya Hli. Lawv feem ntau ua qhov no ntawm qhov tob ntawm plaub txog kaum centimeters. Txhua qhov oviposition, npog nrog cov nplaum mos mos mos, muaj li 60 - 70 qe. Tag nrho kev yug menyuam ntawm poj niam ib lub caij yog txog 170 lub qe.

Tom qab 14 - 16 hnub, cov hauv paus nplooj ntawm cov noob kab rov ua dua, uas pib nthuav cov qoob loo cog qoob loo nrog rau tag nrho cov cheeb tsam, txhua tus ntawm lawv suav los ntawm kaum rau nees nkaum tus neeg.

Cov pheromones ntawm cov qaub ncaug qhia los ntawm cov hauv paus nplooj ntoo rau hauv cov ntaub so ntswg ntawm cov nroj tsuag, nrog rau kev nqus ntawm cov kua txiv hmab txiv ntoo ntawm cov neeg laus thiab cov kab mob tsis zoo, pab txwv kev loj hlob thiab kev loj hlob ntawm cov qoob loo, cov ntsiab lus qab zib ntawm ntau cov hauv paus qoob loo thiab txo qis hauv tawm los. Noob germination kuj tseem ceeb.

Kev pub mis ntawm cov menyuam tsis zoo tsis nres kom txog rau thaum pib ntawm huab cua txias. Cov menyuam yaus uas tau mus txog rau peb lossis plaub xyoos tseem nyob hauv av kom txog thaum caij nplooj ntoo hlav. Thiab thaum qhov kub nyob hauv qhov chaw sov tau poob qis txog tsib degrees, cov kab menyuam tuag. Ib feem tseem ceeb ntawm lawv kuj yuav tuag yog tias lub caij nplooj ntoo hlav los nag thiab txias. Thoob plaws hauv lub xyoo, ib tiam neeg ntawm cov hauv paus nplooj ntoo hlob tuaj.

Muaj ntau dua kaum ob yam ntawm nplooj ntoo uas ua rau puas qab zib beet. Feem ntau pom tau tias yog cov nplooj ntoo tsaus, cov nplooj ntoo daj, cov nplooj ntoo daj, cov nplooj ntoo sib txawv thiab lwm tus.

Yuav ua li cas sib ntaus

Duab
Duab

Cov nteg qe, kab menyuam, thiab tseem xav txog ntawm cov hauv paus nplooj ntoo uas txaus siab ua kom muaj ntau yam kab zauv ntau ntxiv, ntxiv rau cov yoov los ntawm tsev neeg Antocoridae thiab Nabidae, lom zem kab kab, kab laug sab thiab lwm yam kab mob. Thiab hauv lub plab ntawm cov vaj kab no, kab laug sab, sawv cev rau tsev neeg ntawm yoov hu ua Pipunculidae, feem ntau ua rau cab.

Thaum loj hlob ntau yam qoob loo hauv vaj, nws yog ib qho tseem ceeb heev uas yuav tsum ua raws cov cai ntawm kev hloov qoob loo. Kev tswj cov nyom thiab kev cog qoob loo thaum caij nplooj zeeg tseem yog suav tias yog kev tiv thaiv zoo. Qab zib beet cov hauv paus hniav yuav tsum tau tshem tawm tag nrho los ntawm thaj av.

Hauv thawj ob txog peb xyoos, txhawm rau ua kom ntshai tshem cov cag ntoo tawm ntawm kab nrog cog qoob loo hauv vaj, nws raug nquahu kom cog dos thiab qej. Tsis tas li ntawd, kev cog ntoo tau txau nrog cov tshuaj infusions thiab decoctions ntawm chamomile, wormwood, burdock thiab burdock.

Lawv hloov mus rau tshuaj tua kab thaum tsib feem pua ntawm cov cog lossis ntau dua tau puas los ntawm cov hauv paus ntoo. Nyob rau tib lub sijhawm, sab nraub qaum ntawm nplooj yuav tsum tau ua tiav nrog kev saib xyuas tshwj xeeb, txij li nws nyob ntawd tias kev tso qe yog ua los ntawm cov kab tsis zoo. Kev npaj xws li "Benzophosphate", "Aktara", "Fozalon", "Malathion", "Nitrofen", "Faskord" thiab "Karbofos" tau ua pov thawj lawv tus kheej zoo hauv kev tawm tsam cov hauv paus ntoo nplooj.

Pom zoo: