Pruning Ib tsob ntoo Guava: Thaum twg thiab Yuav Ua Li Cas Prune Guava Tree

Cov txheej txheem:

Pruning Ib tsob ntoo Guava: Thaum twg thiab Yuav Ua Li Cas Prune Guava Tree
Pruning Ib tsob ntoo Guava: Thaum twg thiab Yuav Ua Li Cas Prune Guava Tree

Video: Pruning Ib tsob ntoo Guava: Thaum twg thiab Yuav Ua Li Cas Prune Guava Tree

Video: Pruning Ib tsob ntoo Guava: Thaum twg thiab Yuav Ua Li Cas Prune Guava Tree
Video: kua txob ntsuag nos by nuj xeem nkauj tawm tshiab 2020-2021 2024, Kaum ib hlis
Anonim

Guavas yog ib pawg ntawm cov ntoo kub hauv Psidium genus uas tsim cov txiv hmab txiv ntoo qab. Guava muab tshuaj txhuam, kua txiv hmab txiv ntoo, thiab khaws cia yog qhov tseem ceeb hauv cov zaub mov ntawm Caribbean thiab cov teb chaws Esxias sab hnub tuaj, thiab cov txiv hmab txiv ntoo tau noj tshiab los yog siav. Niaj hnub no, feem ntau guava (Psidium guajaba) tau loj hlob nyob rau hauv qhov chaw deb li Florida, Hawaii, Is Nrias teb, Egypt, thiab Thaib teb. Zoo pruning ib tsob ntoo guava yog ib feem tseem ceeb ntawm nws txoj kev saib xyuas. Yog tias koj xav paub yuav ua li cas los yog thaum twg prune guava ntoo, kab lus no yog rau koj.

Yuav ua li cas prune kuv tsob ntoo Guava?

Guava yog tsob ntoo tsob ntoo uas loj hlob ntom ntom thiab yuav sim nthuav dav kab rov tav hauv av. Yog li ntawd, koj tuaj yeem xaiv prune Guavas rau hauv cov duab ntawm tsob ntoo lossis ib tsob ntoo, lossis txawm tias lawv loj hlob raws li hedge.

Yog tias koj txiav koj cov txiv nkhaus taw rau hauv daim ntawv, cov ceg yuav tawm los ze rau hauv av. Yog tias koj cob qhia koj cov guava rau hauv tsob ntoo los ntawm xaiv ib lub pob tw, cov txiv hmab txiv ntoo yuav tawm ntawm 2 ko taw (0.5 m.) tawm hauv av thiab nce. Txawm li cas los xij, nws yog qhov zoo tshaj kom tsis txhob tso cai rau koj cov guava kom siab dua 10 feet (3 m.), lossis nws tuaj yeem ua rau cua daj cua dub.

Tam sim no, cia peb kawm yuav ua li cas txiav txiv lws suav kom zoo txhawm rau txhawb nws txoj kev loj hlob thiab loj hlob txiv hmab txiv ntooproduction.

Guava Tsob Ntoo Pruning Techniques

Peb hom kev txiav yog siv rau ntawm tsob ntoo guava: thinning cuttings, heading back, and pinching. Thinning pab tiv thaiv tsob ntoo txoj kev loj hlob kom cia lub teeb thiab cua rau hauv cov ceg sab hauv, uas pab kom lawv noj qab nyob zoo thiab tsim khoom. Nws kuj ua rau cov txiv hmab txiv ntoo yooj yim mus cuag. Txhawm rau nyias, tsuas yog tshem qee cov ceg los ntawm kev txiav lawv ntawm lawv lub hauv paus.

Pinching txhais tau tias tshem tawm cov lus cog qoob loo. Rov qab rov qab txhais tau hais tias pruning tus kheej ceg kom txo lawv qhov ntev. Cov tswv yim no tso cai rau koj los tswj kev sib kis kab rov tav ntawm tsob ntoo. Guava paj ntawm kev loj hlob tshiab, yog li cov kev txiav no kuj txhawb cov ntoo kom tsim tau paj thiab txiv hmab txiv ntoo ntau dua.

Nws yog ib qho tseem ceeb uas yuav tsum tau txiav cov ntoo tsis tu ncua kom tiv thaiv kom tsis txhob kis ntawm qhov chaw cog thawj. Guavas tau dhau los ua ntoo cuam tshuam hauv qee thaj tsam ntawm Florida, Hawaii, thiab lwm qhov. Tshem tawm tej qhov nqus dej uas tshwm ntawm lub hauv paus ntawm tsob ntoo lossis saum cov hauv paus hniav, thiab txiav cov ceg ntoo uas kis mus deb dhau.

Thaum Prune Guava Trees

Prune guavas 3 mus rau 4 lub hlis tom qab cog los cob qhia lawv kom zoo li qhov xav tau. Yog tias koj tab tom pruning koj li rau tsob ntoo, xaiv ib lub pob tw thiab 3 los yog 4 lateral (sab) ceg. Tshem tag nrho lwm cov tua. Pinch rov qab cov lus qhia ntawm cov ceg ntoo xaiv thaum lawv ntev 2 mus rau 3 feet (1 m.) ntev. Qhov no yuav txhawb kom lawv tsim cov ceg ntxiv.

Tom qab no, prune koj tsob txiv ntoo ib xyoos ib zaug kom tswj nws qhov sib luag thiab tshem tawm kev loj hlob ntau dhau. Guava ntoo pruning yuav tsum tau ua nyob rau hauv liglub caij ntuj no los yog thaum ntxov caij nplooj ntoos hlav. Cov kab mob thiab cov kab mob tuaj yeem raug tshem tawm txhua lub sijhawm xyoo.

Cov neeg cog qoob loo kuj tseem ua "kev caij tsheb kauj vab" hnyav heev kom ncua kev ua qoob loo ntawm cov ntoo hauv lub caij tom ntej. Qhov kev xyaum no tso cai rau cog qoob loo kom tsim tau cov txiv hmab txiv ntoo ntev dua.

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