Zvirimwa zvine chimwe chikamu chinodyiwa kazhinji ndidzo dzinopedzisira dzave netupukanana nezvirwere zvakanyanya. Kune mhando dzakasiyana dzezvipembenene, fungi, hutachiona uye hutachiona hunovabata. Muzambiringa, iye anonyanya kufarirwa anokwira panguva dzeKisimusi ine nhamo yekuve ari panjodzi yemhando yeaphid inozivikanwa se phylloxera.
Iri idenda rinotyisa rakapotsa kutsakatisa minda yemizambiringa yeMalaga muna 1878. Kunyangwe nezvose, tinogona kuwana midzi isingagumi, asi ... Tingaziva sei kuti chirimwa chedu chine phylloxera?
Chii chinonzi muzambiringa phylloxera?
Iyo phylloxera yemuzambiringa, ine zita resainzi iri viteus vitifoliae) ndeye aphid yemuno kuUnited States, uko inodya mashizha nemidzi yemuzambiringa weAmerica. Kutenderera kwake pazvirimwa izvi zvinotevera:
- Izai rinowedzera pamusoro payo mumuti wemuti.
- Inobvarura munaKurume-Kubvumbi (Maodzanyemba Hemisphere), ichionekera kava.
- Makonye anoenda kumashizha ndokuaruma pazasi, panogadzirwa nduru yero, uye inokandira mazai anosvika mazana matanhatu.
- 10% yemazai aya anoramba achiumba galls pamashizha (ayo angave neogallic-huku aphids), nepo 90% ichienda kumidzi (neogallic-root aphid).
Iyo phylloxeras yakadzika kubva pamidzi hibernate mumidzi kusvika Chikumi, inova nymphs. Mukadzi mumwe nemumwe anoisa zai muchikamu, nekudaro achitanga kutenderera kutsva.
Ndezvipi zviratidzo / kukuvara kwazvinokonzera?
Izvo zvinokuvadza zviri, kazhinji, zvakakomba zvakanyanya. Tinogona kuvaona mu:
- Mashizha: kutaridzika kwemagill ehumwe ukobvu, yero, pazasi pezasi.
- Estate: mabhuru muchimiro chemapfundo kana tuberosities anokanganisa mafungu emvura.
Pakati pegore rekutanga tinogona kusaziva kuti rinaro, asi panguva yechipiri, tichaona kuti mativi emashizha anorasa sei chlorophyll, kuti michero inodonha isati yaibva uye kuti, pakupedzisira, chirimwa chinofa nekuda kwekuora kubva pamidzi .
Inogona kudzivirirwa here?
Neraki, hongu. Kudzivirira kunosanganisira tora marudzi emuzambiringa eEuropean pamidzi yemidzi isingagadzirwe nephylloxera, seRiparia, Rupestris kana Berlandieri, ingave yakachena kana yakasanganiswa.