Mundawo

Kuteteza mtengo wa ma apulo ku matenda oyamba ndi bakiteriya

  • Gawo 1 1. Fungal and virus virus of apple apple
  • Gawo 2. Kuteteza mtengo wa maapulo ku matenda oyamba ndi bakiteriya
  • Gawo 3. Tizilombo ta Apple - njira zoyendetsera

Matenda ofala kwambiri ndi awa: kuwotcha mabakiteriya, khansa ya mizu ya bakiteriya, necrosis ya bakiteriya, kuwonera ma bakiteriya.

Zizindikiro za kachilomboka

Kuyatsidwa kwa bakiteriya kwa mtengo wa maapozi. © Ninjatacoshell

Zizindikiro za mabakiteriya awonongeka pamtunda wa mitengo ya apulo:

at khansa ya bacteria kapena bakiteriya necrosis Ndizowoneka zamasamba pamiphukira yaying'ono yomwe imatseguka, ndikuwonetsa minyewa yamkati ya mbewu. Masamba okutidwa ndi mawanga bulauni. Mokulira, ziwalo zomwe zimakhudzidwa ndi chomeracho zimakhala ndi utoto m'maluwa ofiira otuwa ndi m'malire a utoto.

at bakiteriya otentha Nthambi za mitengo zomwe zimakhudzidwa zimawoneka ngati zapsereza ndi moto. Mawonekedwe a matendawa amayamba kumayambiriro kwa kasupe (budding) mwa mawonekedwe a browning ndi khungu la ma genative komanso omasulira, kuchepa kwa kukula ndi chitukuko. Mtengo ukhoza kufa mwadzidzidzi kapena kuphimbidwa ndi matuza osiyanasiyana osiyanasiyana odzaza ndi mabacteria. Amayenda kuchokera mabala, mazira, ming'alu mu kotoni, kuphulika thovu. Amakulunga ziwalo zomwe zakhudzidwa ndi imvi kapena imayimira mawonekedwe a madontho oyera oyera. Mabakiteriya ochulukirachulukira amasintha kuchokera ku chomera kupita ku ziwalo zikuluzikulu kudzera m'matumbo, zomwe zimapangitsa kufa kwa mbewu yonseyo,

at bakiteriya wa mizu matendawa amatha kuwoneka pathupi ndipo kenako pamtengo ndi pamtengo ngati mitengo yokhazikika, yomwe pamapeto pake imapweteka komanso kukhala ndi bulauni kapena mtundu wakuda. Bacteria, yomwe ikulowera mu minyewa kudzera mabala, ming'alu, mabala (kuwononga macheka), kuwonongeka kwa kukhulupirika kwa kotekisi ndi tizilombo, ikukula. Amayambitsa kugawanika kwamaselo am'mimba ndipo, monga chotulukapo chake, kuchuluka ndi mapangidwe a sag. Amayamba kuwola pakapita nthawi, mabakiteriya amalowa m'matumbo amoyo pansi ndi ziwalo zapansi panthaka, kuphatikizapo mizu. Kukula pamizu, chotupacho chimakhala cholimba. Ziwalo zakumtunda ndi zapansi panthaka sizitha kugwira ntchito moyenera ndipo mtengowo umafa.

Zithandizo za kuwonongeka kwa bakiteriya

Khansa pamtengo wachinyamata. © Marko L.

Monga matenda ena, njira zikuluzikulu ndikulondola kwa ukadaulo wamundawo. Kuti akhale ndi "thanzi", ndikofunikira kuti azigwiritsa ntchito munthawi yake, komanso kuchitapo kanthu kuti tizilombo toyambitsa matenda tisalowe m'mundamo. Kuti muchite izi, muyenera:

  • pobzala, gwiritsani ntchito mitundu yobzala yonse yazipatso zosavuta, yogulidwa bwino ku malo odziwika bwino.
  • Nthawi zonse muzigwiritsa ntchito zida zothandizira kuphatikiza, makamaka ndikalumikiza, kudulira ndi njira zina zosemphana ndi chilungamo cha masamba,
  • Ngati chithandizo cha mankhwala osokoneza bongo sichimapereka zotsatira zabwino, mtengowo uyenera kuwonongedwa kunja kwa dimba, ndipo malowo ali m'mundamo ndi ophera tizilombo toyambitsa matenda, njira zothetsera feteleza, mkuwa kapena chitsulo sulfate.

Tizilombo tating'onoting'ono tomwe tili ndi vuto kukonzekera zamkuwa: Bordeaux madzi, vitriol, mankhwala ena amkuwa. Kugwiritsa ntchito kwawo motsutsana ndi matenda a fungus nthawi yomweyo kumateteza mitengo ya maapulo ku matenda a bacteria.

Zogulitsa zingapo zamasulidwa ndikugwira ntchito bwino. bactericidal tizilombo mankhwala malangizo: pentofag-C, haupsin, phytolavin (phytobacteriomycin), phytosporin, buair (bactericide), alirin-B. Zopangidwa mwachilengedwe zomwe zimapangidwa zimachokera ku spore bacteria. Mankhwalawa alibe vuto lililonse kwa anthu am'banja, nyama komanso tizilombo topindulitsa. Malingaliro, njira ndi nthawi yoyambitsa mankhwalawa zimafotokozedwa mwatsatanetsatane pazomwe zimaphatikizidwa ndi malingaliro othandizira kuti agwiritse ntchito matenda enaake ndi chikhalidwe chanu.

  • Gawo 1 1. Fungal and virus virus of apple apple
  • Gawo 2. Kuteteza mtengo wa maapulo ku matenda oyamba ndi bakiteriya
  • Gawo 3. Tizilombo ta Apple - njira zoyendetsera