Nzira yekurapa miti yemichero sei mukuwa?

Kuti zvibudirire zvehusiku hwemiti yemichero, dzinoda kurapwa kubva pakwindiswa kubva kune zvirwere nezvirwere. Kutora kushivirira kwemiti chikamu chinokosha chekugadzirira kwechando chiri kuuya. Iko, sei uye sei-muhurukuro yedu.

Nguva yekupfira miti yemichero

Kutora kupomera kunofanira kuitika pakarepo kusati kwatanga kwechando, apo mashizha ose atowa. Pakutanga kurapwa kunogona kutungamirira kumigumisiro yakaipisisa, yakadai sekupisa kwemashizha uye kudonhedzwa kwemashizha kusingatarisirwi.

Izvi hazvizoiti chete kuti zvive nemigumisiro yakanaka, asiwo zvinotungamirira ku kuora simba kwebindu, risina nguva yekuwana michero yose uye kunyatsogadzirira munguva yechando.

Tanga kupomera munaNovember, apo pasina ngozi yekukuvadza mashizha nemakemikari ekugadzirira. Usati washandiswa, miti yakare inoda kubvisa mazaya uye bark rekare rine brashi resimbi.

Kupera miti yemuti mukutonhora kubva kune zviduku uye zvirwere

Kurapa kwemunda wemichero kune mhando dzakasiyana dzemishonga. Kazhinji kacho, varimi vemizambiringa vanoshandisa izvozvi chinangwa chendarira nemashizha esimbi, Bordeaux mvura, urea uye diesel fuel.

Chiito chemishonga imwe neimwe chinangwa chekugadzirisa imwe dambudziko, saka zvakakosha kusarudza kuti kudimbura sei michero yemichero mukuvhura maererano nezvinodiwa zvebindu.

Ngationgororei zvakasiyana-siyana zvinoshandiswa pakutsvaira uye kutungamirirwa kweizvi kana kuti zvinodhaka:

1. Kusvibira kwemiti yemichero muchikwata Bordeaux mvura . Izvi zvichaponesa miti kubva kune fungal zvirwere zvakadai seyenga, spotting, moniliasis, cladosporyosis nezvimwe zvakadaro. Kuchengeta kunokosha mushure mekuwa kwemashizha. Kuti udimbure, shandisa 3% mvura. Gadzirira gadziriro mumapurasitiki kana kuisa chigadziko (asi kwete galvanized uye metallic, kuitira kuti mhinduro irege kuita)
2. Kusvibira kwemiti yemichero mukutenga nemhangura sulfate . Mukupera kwaOctober, unogona kubata mapeari, plums nemapuro miti ine mhinduro yemhangura sulfate. Plums inobatwa nechinangwa ichi inodzivirirwa kubva kune zvirwere zvakadai se moniliosis, kupisa, klyasterosporoz uye coccomicosis. Pamapuranga uye mapearari anoputira nemhangura sulfate mukwata ndiko kudzivirira uye kurapwa kwemavara, phyllosticosis, curlew, moniliosis. Kune micheche minuku, 2 malita emhinduro kuburikidza ne 1 mbeu yakakwana, uye muti mukuru wemichero unoda kusvika 10 litita.
3. Kusvibira kwemiti yemichero mukutenga nesimbi sulfate . Yakabudiswa mumakore ekupedzisira, iyo munda uri kutotadzirira kugadzirira nguva yechando. Mishonga iyi nemishonga ine zvinangwa zviviri: kutanga, munda unogamuchira iron inodiwa yekufema, uye yechipiri, simbi inodzivirira zvirwere zvakasiyana-siyana. Kunyanya inoda vitriol yecimbi, mapindu emichero yemapuro, pamwe nemaperesi uye plums. Kusakosha kwesimbi iyi kunoratidzwa mavari nenzira yehupuriki chakaderera uye kusimba kusina kukwana kwechibereko. Nekubatsira kwesimbi sulphate, unogonawo kurwisana nezvirwere zvakadai sedhena, moss, ganda, kenza yakasviba, cytosporosis, septospore. Somugumisiro, gore rakatevera matavi emiti ichakura nokukurumidza, uye zvibereko zvemuti zvichawedzera.
4. Inopera miti yemichero mukwata ne urea (carbamide). Zvakanaka sekupedzisira kugadzira miti yechando. Kutora kushandiswa ne carbamide kunogona kuitwa kana hafu yemashizha ichiwa kubva pamiti. Mafungiro ekugadzirisa munyaya iyi anofanira kuva 5%. Nekurasikirwa kwakakwana kwemashizha, maitiro acho anogona kuwedzerwa kusvika pa7-10%.
5. Kugadzirwa kwemiti yemichero ine mafuta dizeli . Mafuta aya anoshandiswa pakugadzirwa kwekuvhura kwebindu kunodzivirira kuora kwemiti - aporo miti uye plums. Solar inoshandiswa kwete nenzira yakachena, asi mushure mekunyanya kukurukura nemvura.