California Shield: tsanangudzo uye nzira dzokurwa

ICalifornia nhoo inyoka inokuvadza iyo inokonzera parasitizes pamasero anopfuura 150 emiti yakadyarwa. Muchizoro chemukati, miti yemichero inowanzonyangarika: maapuro, apricots, pears, cherries akanaka. Chikamba cheCalifornia, chinyorwa chaicho chinowanikwa munyaya iyi, chinokuvadza matanda emiti, uye matavi, uye mashizha.

Females

Mukadzi asina mapapiro, antennae nemakumbo, akasiyana muhupo hwehudziro hwemuviri wakazara. Salifornia yakadaro scutum inosvika kusvika 2 mm. Chikora chekotinous chinowana mumvuri wakafanana neyekudya kwefodya. Mumitauro yakasiyana, ukuru, urefu uye chimiro chemuviri wechikadzi chinogona kusiyana. Zivai vanhu vemunhu uyu vanogona kunge vari pane ganda rinomucheka rine ruvara rune mhepo yakachena iri pakati pe scutellum.

Varume

Taurus varume vane ovali, yakareba maitiro. Kureba kwechikwereti kunobva kubva kuna 0,6 kusvika 1 mm. Ruvara - kubva kune tsvuku uye mutsvuku kusvika kuchena grey. Maturere California murume nheyo ane bhandi rakasvibirira riri pahombe.

Kusiyana nevakadzi, vanhurume vane mapapiro akavakwa zvakanaka, makumbo uye antennae. Inosimbisa kuvapo kwavo kwekutumidzwa kwemavara matsvuku-mavara. Mune dzimwe nzvimbo, varume vasina mapapiro vanowanikwa.

Larvae

Kune marudzi mazhinji emapuranga eCalifornia nhoo:

1. Mutambo wacho ndeye munhu achangobva kuchinjwa. Iine chimiro chemuviri we-oblong-oval, kureba kwayo kunobva ku 0.2 kusvika ku3 mm. Ane makumbo, maziso, zvakanyatsogadziriswa nemagetsi, hukuru hwahwo hunogona kudarika urefu hwemuviri.
2. Iyo nymph ndiyo danho rekutsvaga remarva, iyo iyo chitinous shield inoumbwa. Muviri unowana maitiro akaoma. Mune nguva ino yekufambira mberi, California inhoo inoshandura ruvara kubva ku grey kusvika kune rima rima.

Ndeipi inokuvadza iyo ganda rinoita?

California billboard haina kunyatsoteerera mune zvinovaka muviri. Kukura nokukurumidza kwevanhu uye kushingaira kubereka kunobatanidzwawo nekusavapo kwevanhu vemazuva ose. Ndokusaka zvipembenene zvakasimbiswa pachavo muAmerica neEurope minda.

Zvivharo zviri munzvimbo dzakawanda mumatavi, michero uye mashizha emiti yakadyarwa. Muchigadziriro chekusimudzika, maruva aya anonwisa juisi kubva pamiti, iyo inotungamirira pakuputika nekufa kwebark. Kubviswa kwemiti kunodzivirira kukura kwavo, kunokonzera kushanduka uye kuderera kwezvibereko.

Miti, inotambudzwa nemakona makuru emakona, inowanzorasikirwa nekwanisi yekuita zvirimwa, sezvo zvigadzirwa zvemuviri zvinoshandiswa kugadzirisa maitiro emashizha nemakwenzi.

Kurwisana neCalifornia nhoo inonyanya kukosha, sezvo michero inobatwa nehosha inouraya kunyange mu frosts. Zvisarudzo zvinotarisirwa kuchengetedza miti yemichero zvinoitwa kutanga kweMarch, apo mashizha asati aumba mabhuti.

Iyo inorasikirwa nehutachiona

Mavanga eCalifornia mazhizha echando pamazhenje emapazi nemagunisi, achivanza kubva kunze kwemasimba pasi pemasimba akaoma, akavharwa zvakanaka. Nekuuya kwekupisa munguva yejicing, zvipembenene zvinomutswa ndokutanga kudyisa. Pashure pemitsetse yakawanda kwemazuva makumi maviri nemaviri kusvika makumi maviri nemaviri, mapuropa acho anopedzisa kushanduka kuva vanhu vakuru.

Varume vanoratidzira basa mukuberekwa pakati peMay. Nhamba yavo inenge 10% yehuwandu hwevanhu. Mukadzi mumwe nomumwe anogadzira mapapiro zana kwemwedzi inoverengeka. Izvozvo zvinoputika muzvizhinji zvakakura pamatavi emiti, kunamatira kune bark uye kuvhara nehove, iyo inoshumira sekudzivirira kwayo chaiyo.

Kurega nhovo, varume vakaroorana, uye vozofa. Mukutanga kwaAugust, vakadzi vanonamatira kumiti, vachienderera kudya zvikafu, uye nekutanga kwechando kunopinda muhubernation, kuvharwa nenhoo yakasimba.

Zviratidzo zvekukundwa kwezvirimwa nemaganda

Chiratidzo chikuru chekuonekwa kwechirwere ndechekuumbwa pamashizha emiti yemwenje uye mavara akaoma. Iyo yekupedzisira yakaoma kuparadzanisa kubva kumusoro. Kuratidzwa kwakadaro kunoratidza kuvapo kwevakuru veCalifornia mhuru.

Chiratidzo chekupararira kwezvipembenene zvinouraya ndiko kurasikirwa kwemafuro emiti yemiti yakasikwa. Kukundwa kwezvirimwa kuburikidza nekugadzira zvipembenene kunokonzera kubuda kwemafuro pamatavi nemiti, kubatana kwemashizha. Pazvinhu zvakakanganiswa zvehuni, maruva uye mavara matsvuku anoumbwa. Kana kusavapo kwezviito zvinotarisirwa kuparadzwa kwezvipembenene zvezvipembenene, nzvimbo idzi dzinobva dzafa, izvo zvinotungamirira pakuomeswa kwechimiro chacho zvishoma nezvishoma.

California Shield: Kurwisa Mitezo

Kuparadza dambudziko nekupfira miti. Vanoshandisa nzira iyo iyo inotonhorera mumhepo usiku inenge isina kuderera kupfuura 4 ^о С. Zvimwe, iyo mvura iri mukushanda yakashanda inogona kuoma.

Ndeipi makemikari inouraya California shield? Furai miti uye korona yemiti neonythionides, pyrethroids, mazamu ane organophosphorus makemikari. Mushonga unoitwa nekushamba mbeu. Mune mamwe mazwi, miti yacho yakazara zvakakwana nemakemikari emvura. Nzira iyi chete inotibvumira kuti tifunge nezvekuparadzwa kwakakwana kwemaruva uye kusikwa kwemamiriro ezvinhu anodzivisa kubereka kwevanhu vakuru.

Tichifunga nezvekutarisana neCalifornia nhoo, zvakakosha kucherechedza shanduro yakadaro seyamamineral oil. Mugumisiro wekurapwa kwemiti yakadyarwa neyiyi mhinduro ndeyekuumbwa kwepamusoro pekupedzisira yefinnest firimu isina kufanira. Kuvhara miti ine chinhu chakadaro kunokonzera rufu rwekukurumidza kwezvipuka zveyero nemhaka yekushaya kwomweya. Mafuta emaminari ekugadzira miti yakachengeteka kuvanhu. Inogona kushandiswa kunyange kana kune michero yakawanda pamatavi.

Chinhu chinodiwa kuti kugadziriswa kwemiti yemishonga yemakemikari ndeyekutanga kubviswa kwekakisi yakafa nematavi akaomeswa, mashizha, midzi yemidzi, kuponda korona. Iyo yakagadzirwa yakachena inounganidzwa munzvimbo imwe, mushure mokunge inopisa.

Mukupedzisa

Saka takatarisa kuti iyo California yakavharwa sei. Nzira dzokudzivirira zvirwere zvinowanika kune vose. Panguva imwecheteyo, munhu anofanira kunzwisisa kuti kushandiswa kwemakemikari kakawanda kwemiti kunotambudza hakusi kungoita chete zvipembenene, asiwo mbeu, inodzivirira kugadzirwa kwechigarire chechibereko. Nokudaro, zvipembenene hazvikurudzirwi kuti zvishandiswe kupfuura zvishoma zvishoma pagore.

Kuti urege kudzivirira bindu nemashiripiti, iwe unofanirwa kutenga sampuli yemichero chete muzvivako zvinoratidzwa. Kana zvakakosha kudyara miti mumatunhu uko ganda reCalifornia riri rakajairika, zviri nani kupa zvakasarirwa kune zvirimwa zvinokonzerwa nekudzivirira kwenyama.

Matanho ekudzivirira uye kutarisira miti inokosha zvakakosha mukurwisana nenhoo. Nokudaro, bark rakafa, matavi ematope uye matangi ekare anofanira kucheneswa munguva yakakodzera, kupisa masara. Kudiridza kwakanyanya, kudyisa miti, kuchengetedza michero yakaora mwoyo inovabvumira kuti vadzoke nokukurumidza kubva pakakuvadzwa kunokonzerwa nezvipembenene.