Kunyange zvazvo akazvarwa kuIndia neChina, kudzu yave yava dambudziko idzva kune dzimwe nyika dzeEastern, kunyanya Tennessee, pamwe neFlorida, Alabama, North uye South Carolina. Iyo kudzu ichokwadi chegciwane, kwete bheetle sezvinotarisira vamwe. Ichokwadi, ine dambudziko rakaoma uye dzimwe nguva rinopesana nemakumbo emakumbo. (Ichokwadi, dzimwe nguva inonzi chironga chinonzi globular stink bug .) Nokuti ichi chitsva kuThe States, vatsvakurudzi vachiri kushanda kuti vawane nzira yekudzora uye kuparadzwa kwegomba.
Kudzu Bug Identification
- Iyo kudzu bug inenge 1 1/6 inch kusvika 1/4 inch kwenguva yakareba-inenge yakafanana neye ladybug.
- Muchimiro, inenge yakazara oblong.
- Mune ruvara, ndeyomuorivhi-ruvara rwehuni nemavhuni maduku.
- Kana yakapwanyika, chirwere chinogona kukonzera nzvimbo uye kunokonzera kunhuwa kunhu.
- Icho chinonyanya kunetseka apo vanhu vanowedzera kukura.
Ichangobva kuendeswa kuUnited States, kudzu bug yakatanga kuwanika pano paderm plant pedyo neAtlanta, Ga., Muna 2009. Yakakurumidza kuenda kuGeorgia neSouth Carolina, ichikonzera kukuvadza kwakakura kwesoya; muna 2011 yakawanikwa muNorth Carolina, Alabama, neVirginia; uye na2012 iri kuwanika mune dzimwe nyika mbiri, iyo yeFlorida neTennessee.
Kudzu Bug Damage
Miti yacho, kudzu inowanzodyarwa kuderedza kudengenyeka, asi, pasinei nezita rayo, kudzu bug inodya kupfuura zvinomera izvi chete. Zvirwere izvi zvinodyawo ma soya uye zvinogona kukanganisa kushandiswa kwezvirimwa. Inosvina mumasvikiro emashizha emiti kuti inywe mishonga, zvichiita kuti mashizha aome uye aome uye chirongwa chokurasikirwa nechikafu.
Iyo kudzu bug feeds uye inoisa mazai mukati mezhizha kusvika pakuwa, zvino inotsvaka nzvimbo dzakachengetwa iyo inogona kupfuura munguva yechando, zvakadai pasi pegark kana matombo, kana mumashizha emashizha, kana kumashure kwekunyura kana mumapapanhi kana kuputika kwezvivako.
Zvakafanana nehove dzinokonzera, bhokeri bhugs , uye bugs bgash , kudzu bug inogona kuva dambudziko rinoshungurudza remisha.
Mukutanga kwekuwa, chirwere chinowanzounganidza pamasvingo ane mavara akadzivirira, ndokuenda kumapapanhi uye kuputika kutsvaga pokugara uye kunotonhora umo kunowedzera . Zvadaro, sezvinorondedzerwa neNorth Carolina State University (NCSU), "Mumazuva anotevera, zvipembenene zvinoshanda zvekare uye zvinotanga kuenda kune dzuzi nemimwe michero yemiti, zvikurukuru wisteria.Sezvo chikonzero, iyo mbhutsi dzakapinda mukati memisha (mukati masvingo, attics, nezvimwewo) zvinogona kuguma mukati memba panzvimbo pokuenda kune zvokudya.Vangagonawo kutarisa uye vanoisa mazai avo pane zvisingasimari zvakadai sezvidhina, vinyl, nezvimwe zvinhu zvinogadzirwa. "
Kudzu Bug Control
Nokuti chirwere chacho chitsva ku tsvakurudzo yeUnited States ichiri kuitiswa pamusoro payo. Maererano neshoko reClemson University Cooperative Extension, masayendisiti ari kutsvakurudza tsika netsika dzehupenyu uye kushanda nemakemikari makambani kuti awedzere kudzu bug kune mavara emishonga. Zviratidzo zvekutanga ndezvokuti neonicotinoid and pyrethroid insecticides inogona kudzora dambudziko racho, asi kutsvakurudza kwakawedzerwa kunoda kuziva zvirwere zvakanaka.
Sezvakaita squash, shink, uye mabhogi, mabhakitiriya ane simba risina simba rekumisa mishonga kupinda mumisha, saka kutungamirirwa kwakanaka kwezvipembenene zvinopinda mumba ndezvokudzivirirwa kwakanaka.
Maererano neNCSU, dzimba dziri pedyo neyesiya masango kana kuti mapepa eudzu zvinowanzova pangozi, saka inorayirwa kuti varidzi vepamba vanocherechedza zviratidzo zvekufamba kwezvikwata kuenda (uye kune) dzimba pakuwa, kunyanya kana kutonhora kunotanga kuderera.
Kuti abatsire kudzivisa kupinda,
- Ongorora imba kana chivakwa chekunze kuti uwane uye chisimbise kuputika kwose, zvipembenene, uye kuvhura.
- Kukonzera zvakapoteredza pipipu dzinoshandiswa, michina yekushandisa, uye cables.
- Kugadzirisa hwindo nemasuo machena; chengetedza zvivharo zvemukova nehwindo zvisina kumira.
- Kana zvipembenene zvinowanikwa mumusha, zvinogona kubviswa. Kana imwe yakatorwa, bhagi rinenge risina kubhururuka kana zviri mukati maro rinofanira kunge rakanyoroveswa kwemazuva mashomanana kuti riuraye mishonga. Inogonawo kukandwa mumvura ine sipo.
- Mukuwa, kunze kweimba iyo mishonga inowanika inogona kudirwa nehura inogamuchirwa.
- Nguva dzose verenga nekutevera mazano mazano paunenge uchishandisa chero chepiriniki .