Puas yog hybrid willows muaj invasive keeb kwm?
Puas yog hybrid willows muaj invasive keeb kwm?

Video: Puas yog hybrid willows muaj invasive keeb kwm?

Video: Puas yog hybrid willows muaj invasive keeb kwm?
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Anonim

nroj tsuag muaj ib pawg ntoo thiab shrubs uas yog hardy, loj hlob sai heev txawm nyob rau hauv cov av tsis zoo thiab yog tsis thab los ntawm kab tsuag thiab kab mob. Willow hybrids tuaj yeem pab decontaminate av thiab dej hauv wetlands thiab ua tau tau sau los ua bio-zog.. Hybrid willows yog tsis yog ntxeem tau thiab ntau yam yog tsis muaj menyuam.

Tsis tas li ntawd, puas hybrid willows kis?

Hybrid willow (Salix spp.) cov nroj tsuag muaj ib pawg ntawm cov ntoo thiab cov nroj tsuag uas muaj zog, loj hlob sai txawm nyob rau hauv cov av tsis zoo thiab tsis cuam tshuam los ntawm kab tsuag thiab kab mob. Hybrid willows tsis yog invasive thiab ntau ntau yam yog sterile.

Tsis tas li ntawd, kuv yuav tsum cog hybrid willows nyob deb li cas? Hybrid willow nrug peb mus rau tsib taw sib nrug yog ib txoj cai zoo ntawm tus ntiv tes xoo rau ib qho screen ceev ceev ceev.

Tseem yuav paub yog, puas willows muaj invasive cag?

quaj willow tsob ntoo cag yog txhoj puab heev, ntxeem tau thiab ntiav, thiab lawv tuaj yeem kis tau mus txog peb npaug ntawm qhov ntev ntawm tsob ntoo (los ntawm lub cev mus rau lub canopy). Cov keeb kwm feem ntau pw ze ntawm cov av saum npoo, ua rau pob hauv cov nyom, uas cuam tshuam nrog mowing.

Ntev npaum li cas cov cag willow loj hlob?

Cov keeb kwm ntawm Weeping Willow tsob ntoo tuaj yeem kis tau tshaj 100 feet ntev . Yog hais tias tsob ntoo tau mus txog maturity thiab foliage nyob nruab nrab ntawm 45 mus rau 70 ko taw ntev ces cov hauv paus qhov system tuaj yeem kis tau tawm tshaj 100 feet.

Pom zoo: