Vim li cas ib tsob ntoo willow tuag?
Vim li cas ib tsob ntoo willow tuag?

Video: Vim li cas ib tsob ntoo willow tuag?

Video: Vim li cas ib tsob ntoo willow tuag?
Video: Vim kev pluag thiaj swb koj rau luag. 10/31/2017 2024, Kaum ib hlis
Anonim

Yog tias koj pib cuam tshuam cov av nyob ib ncig ntawm cov hauv paus hniav, los ntawm kev khawb tob, cog, hnyav mulching, lossis yog tshuaj tua kab, koj tuaj yeem tua nws. Lwm qhov laj thawj willows tuag yog tias lawv siv dej ntau, dhau sijhawm ntev, txawm tias qee lub caij ntuj no. Ntau cov daus los yog dej khov rau ntawm cov hauv paus hniav uas tsis muaj kev tiv thaiv tuaj yeem ua mob rau lawv thiab.

Raws li txoj cai, yog vim li cas kuv tsob ntoo willow tuag?

Mos, rotting ntoo thiab ib tug abundance ntawm boring kab nyob ib ncig ntawm lub hauv paus teeb liab a tuag quaj tsob ntoo willow . Koj tseem tuaj yeem thawb rau ntawm tsob ntoo ; Cov ntoo lwj feem ntau yog mos txaus kom koj pom kev txav ntawm lub cev thaum koj thawb lub tsob ntoo.

Tom qab ntawd, lo lus nug yog, ua li cas koj revive ib tsob ntoo willow? Kev saib xyuas sai yuav tsum tau muab rau lub willow yog tias koj pom tias muaj nplooj hloov pauv, stunted loj hlob lossis defoliation.

  1. Ncuav 70 feem pua dej cawv thiab 30 feem pua dej rau hauv lub raj mis tsuag.
  2. Khawb ib sab ntawm txhua qhov suckers loj hlob los ntawm cov hauv paus pob ntawm koj tsob ntoo willow.

Ib tug kuj yuav nug, dab tsi yog tua kuv tus quaj willow?

quaj willows raug rau ntau yam kab mob fungal thiab ob peb kab mob, tab sis tsuas yog paj rwb hauv paus rot feem ntau ua rau lawv tuag nyob rau hauv ib teev los yog hnub. Cytospora canker (Cytospora chrysosperma), crown gall (Agrobacterium tumefaciens) thiab tsis muaj hlau kuj tuaj yeem tua quaj willow.

Lub neej ntawm ib tug quaj quaj yog dab tsi?

Qhov siab tshaj plaws Kev ua neej nyob A quaj willow yog luv luv-nyob piv rau tej ntoo. Qhov nruab nrab siab tshaj plaws lub neej yog 50 xyoo, txawm tias nyob rau hauv cov xwm txheej zoo, a quaj willow tuaj yeem nyob ntev li 75 xyoo.

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