Ntev npaum li cas quaking aspen cag hlob?
Ntev npaum li cas quaking aspen cag hlob?

Video: Ntev npaum li cas quaking aspen cag hlob?

Video: Ntev npaum li cas quaking aspen cag hlob?
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Vim aspens muaj ntiav keeb kwm uas mus down tsuas yog 12 ntiv tes tob , ib qho barrier kwv yees li 24 ntiv tes tob yuav tsum khaws feem ntau ntawm keeb kwm los ntawm sprouting tshiab tua nyob rau hauv koj lub vaj.

Hauv qhov no, cov cag ntoo aspen puas cuam tshuam?

Yog li txawm tias tom qab kev tuag ntawm niam txiv cog, lub keeb kwm tuaj yeem ua rau Ramets (clone) uas tsis ua rau cov nroj tsuag tuag thiab ua rau cov nplooj muaj sia nyob tau ntau xyoo. Cov no keeb kwm yog ntxeem tau thiab yog li no zoo heev rau kev tiv thaiv av yaig.

Ib sab saum toj no, yuav ua li cas tua aspen tsob ntoo cag? Txoj kev raug tshem tawm aspen yog to tua tus tsob ntoo thiab cov hauv paus system nrog tshuaj tua kab mob thiab txiav nws tom qab nws tuag. Rau tua aspens siv cov tshuaj tua kab mob Roundup rau lub hauv paus ntawm lub cev. Laum ib lub qhov rau hauv lub cev ntawm lub kaum sab xis 45 degree thiab sau cov qhov nrog cov tshuaj tua kab mob.

Yog li ntawd, kuv puas tuaj yeem hloov pauv aspen tua?

Aspen ntoo (populus tremuloides) ntxiv kev zoo nkauj rau kev kho kom zoo nkauj nrog lawv cov tawv dawb du thiab cov nplooj zoo nkauj, uas hloov los ntawm tsaus ntsuab mus rau lub caij nplooj zeeg. Muaj ntau gardeners hloov pauv hauv paus nqus raws li ib txoj kev ntawm propagation txij li thaum lawv sai sai muab tso rau tshiab kev loj hlob yog cog nyob rau hauv ib tug moist, ib nrab ntxoov ntxoo.

Puas yog quaking aspen kis tau?

Cov quaking aspen loj hlob mus rau qhov siab ntawm 40-50' thiab a kis mus ntawm 20-30' ntawm maturity.

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