Kuwedzerwa KwemaIndaneti Kunobatanidza Nezvakaitika Zvenguva
Amai Asianbugs ( Harmonia axyridis) akashongedzwa muUnited States mumazana ekutanga kwezana remakore rechi20 senzira yekurapa. Kunyange zvazvo zvipembenene zvine mavara zvaive zvakakosha pakutsvaira aphid populations, vakanga vasingafananidzi kuti vararame kutonhora kutonhora uye vakakurumidza kutamira mumba.
Pakazosvika makore makumi mapfumbamwe nemazana makumi mana, vanhu veAsia vagadziriswa vakawedzera kukura zvokuti vanhu vakawanda vomumaruwa uye mumaguta ekumaruwa vakanga vatanga kuva nehutano hwakanyanya uye hune ngozi hwekumba.
Mazuva ano, izvi zvinyorwa zvakave zvichinyorwa kose kumabvazuva kweEast Coast kusvika kumaodzanyemba seGeorgia uye mune dzimwe nyika seWisconsin, Kentucky, Missouri, uye West Virginia. Izvozvi zvakauya nemishumo yokuti vanhu vatanga kukura miviri yepamusoro mukupindura kwakananga kune zvisizvo zvisiri zvisikwa.
Cause of Ladybug Mishonga
Kunyange zvazvo vashandi vezvehutano pakutanga vakanga vasinganetseki pamusoro pemashoko okuti mhandara isina kukanganisa inogona kukonzera zviratidzo zveanoric rhinitis , conjunctivitis , asthma , uye mikoko , humwe uchapupu muna 1998 hwakagadzirisa hukama hwakajeka.
Maererano nekutsvakurudza, Asian ladybug inobereka ikemikari inonzi isopropyl methoxy pyrazine (IPMP) iyo inoshandisa kudzivirira zvikara. Icho chemikemikari inowanikwa muzvipembenene "ropa" (rinozivikanwa sehemolymph) iyo inofungidzirwa inoburitsa chero painenge ichirwadza. Izvo zvinhu hazvina kungova nekunhuhwirira kwakashata (zvakaenzana neyekusvibira kunotonhora), inobvisa tsvina yakaonekwa, inotarisa pamakona uye micheka.
Zvakaitwa nevasayendisiti ndezvokuti iyo ladybug hemolymph inogona kukonzera kugadzirisa mune zvimwe. Izvi zvakaratidzwa neruzivo rweropa rwuri kuratidza kuvapo kwezvirwere zvinokonzera zvirwere zvinokonzerwa nePMP kune vanhu vakavhiringidzika.
Mukuwedzera kune "reflex bleeds," madhizimusi anogonawo kuruma vanhu, zvichida kuwana munyu kubva paganda.
Kunyange zvazvo kurira kusinganzwisisiki, dzimwe nguva zvinogona kukonzera kushungurudzika kwepamunharaunda uye zvinokonzera kugadzirwa (ganda) kuita.
Frequency of Ladybug Mishonga
Mune dzimwe nzvimbo dzenyika, dzakadai seWest Virginia, zviratidzo zvekurwisa zvirwere kuAsia matebugs zvinokwana 21 muzana. Mutengo wemigumisiro yakanaka inenge yakanyanya kufanana neyemapuro (27 muzana) uye zvishoma kudarika hafu yeguruva mite (40 muzana).
Kurwara kunoratidzika semwaka sezvavanowanzoitika mumwedzi yechando uye yechando. Zvichienderana nenharaunda yacho, nguva yacho inogona kupera chero kubva munaSeptember kusvika muna March.
Kudzivirira uye Kuchivirira
Nzira yakanakisisa yekudzivirira hutachiona hwekudzivirira hutachiona ndeyekuvhara matanho ose uye kuzarurirwa kwavanogona kukwira. Izvi zvinosanganisira kuwedzera kushandiswa kwemukova uye mahwindo ewindo kuti chisimbiswe zvachose mumba.
Kana pane zvipukanana mukati meimba, shandisa mudziyo wechenesa panzvimbo pemutsara kuti uvaunganidze. Kuvhara kunogona kukonzera ropa re reflex. Mukuwedzera, isa nylon yakavhara pamusoro pevhavha inovhara pasi kuti igadzire iyo pane kurega kuunganidza mukati memashini. Nenzira iyi, unogona kuzvirambidza nekukurumidza nekunonoka. Shamba maoko ako neswa inodziya nemvura shure kwekudaro.
Kana zvipembenene zvikaitika, zvinofanirwa kutarisirwa nenzira imwecheteyo seyekuita kune guruva mite, munguva, kana pet dander.
Izvi zvinogona kusanganisira kushandiswa kwema antihistamine nemamwe mishonga yekurapa. Kunyange zvazvo pasina hutano hwemakumbo evanhukadzi pamusana pega, kupisa kwemazuva ose kwakave kuongororwa kune vanhu vane chirwere chekushaya mitezo yakanaka.
> Kwakabva:
> Goetz, W. "Harmonia axyridis ladybug > kukuvadza > uye kurwisa." Allergy Chirwere Proc. 2008; 29 (2): 123-9. DOI: 10.2500 / aap.2008.29.3092.