1. Kusakura nekusunungura ivhu
Kudzivirira kushomeka kweuswa chikamu chakakosha chetii gadheni manejimendi muzhizha. Varimi vetii vachashandisaweeding machinekuchera matombo, masora nemasora mukati me 10 cm ye drip line ye canopy uye 20 cm ye drip line, uye kushandisa.rotary muchinakuputsa mavhinga evhu, kusunungura ivhu, kuita kuti rive nemhepo uye ripinde, kunatsiridza kugona kuchengeta nekupa mvura nefotereza, kukurumidzira kukura kwevhu, kuumba danda rekurima rakapfava uye rakaorera, kukurudzira kukura kwemiti yetii nekukurumidza, uye kuwedzera tii. kugadzirwa muzhizha uye autumn.
2. Topdressing yezhizha fetereza
Mushure mokunge tii yechirimo ichitorwa, chikafu chiri mumuviri wemuti chinopedzwa muhuwandu hwakawanda, nhungirwa itsva dzinomira kukura, uye midzi inokura yakasimba, saka zvakakosha kuisa mufudze nenguva kuti uwedzere mishonga mumuviri wemuti. Organic fetiraiza senge makeke emiriwo, manyowa, manyowa emudura, mupfudze wegirinhi, nezvimwewo, kana sefotereza yekutanga gore rega rega kana gore rega rega, inogona kuiswa mune mamwe mitsara, uye yakasanganiswa nephosphorus uye potassium fetereza. Mukurongedzerwa kwemapindu etii, kuwanda kwekushongedza kwepamusoro kunogona kuve kwakakodzera zvakanyanya, kuitira kuti kugovaniswa kweiyo nitrogen yemukati muvhu kuenzane, uye zvimwe zvinovaka muviri zvinogona kubatwa pane imwe neimwe yepamusoro yekukura, kuitira kuti iwedzere kuburitsa kwegore. .
3. Cheka korona
Kuchekerera miti yetii mukugadzira tii magadheni kazhinji kunongotora kuchekerera kwakareruka uye kuchekerera kwakadzika. Kuchekerera kwakadzika kunonyanya kushandiswa kune miti yetii ine matavi ekorona yakanyanya kuoma, uye kune matavi ehuku claw uye matavi akafa kumashure, nhamba huru yemashizha ekuvhara kunoitika, uye goho retii rinoderera zviri pachena. Miti yetii inogona kudururwa nyore neTea Pruning muchina. Kudzika kwekuchekerera kwakadzika ndiko kutema 10-15 cm yematavi pamusoro pekorona. Kuchekerera kwakadzika kune imwe mhedzisiro pagoho regore, uye inowanzoitwa makore ese 5-7 mushure mekunge muti wetii watanga kuchembera. Kuchekerera kwechiedza kutema matavi akabudikira pamusoro pekorona, kazhinji 3-5 cm.
4. Dzivirira tupukanana nezvirwere
Muzhizha tii magadheni, chinhu chakakosha kudzivirira uye kudzora chirwere chetii cake uye tii bud blight. Kutarisa kwezvipembenene zvipembenene ihonye yetii uye tei looper. Kudzora kwezvipembenene kunogona kudzorwa nekutonga kwemuviri uye kutonga kwemakemikari. Kudzora kwemuviri kunogona kushandisamidziyo yekuteya zvipembenene. Kemikari kushandiswa kwemishonga, asi ine zvishoma zvishoma pamhando yetii. Chirwere chekeke yetii chinonyanya kukuvadza nhungirwa itsva nemashizha maduku. Chironda chinonyura pamberi peshizha uye chinobuda muchimiro chebhandi rinopfungaira kumusana, uye chinoburitsa zvipfukuto zvichena zvehupfu. Nekudzivirira uye kurapwa, inogona kupfapfaidzwa ne 0.2% -0.5% yemhangura sulfate solution, yakapfapfaidzwa kamwe chete mazuva manomwe, uye kupfapfaidza ka2-3 mumutsara. Mashizha ane hosha anokonzerwa netii bud blight anotsveyama, asina kurongeka uye anopiswa, uye maronda ari matema kana kusviba. Zvinowanzoitika pamashizha maduku etii yezhizha. 75-100 magiramu e70% thiophanate-methyl inogona kushandiswa pa mu, yakasanganiswa ne50 kg yemvura uye yakapfapfaidza mazuva manomwe ega ega.
Nguva yekutumira: Jul-24-2023