Dab tsi yog qhov txawv ntawm Cottonwood thiab Poplar?
Dab tsi yog qhov txawv ntawm Cottonwood thiab Poplar?

Video: Dab tsi yog qhov txawv ntawm Cottonwood thiab Poplar?

Video: Dab tsi yog qhov txawv ntawm Cottonwood thiab Poplar?
Video: Qhov Sib Txawv Ntawm Allergy, Flu & Coronavirus Yog Dab Tsi 2024, Plaub Hlis Ntuj
Anonim

Cottonwoods muaj ntau daim duab peb sab lossis lub plawv zoo li nplooj poplars , thiab cov npoo yog me ntsis serrated. Poplar nplooj muaj ntau oval mus rau oval-lance-zoo li nplooj. Cottonwoods kuj siab dua, xws li nruab nrab 80 thiab 200 feet, whereas balsam poplar tsuas yog 80 feet thiab dub xwb poplar ib 40a50.

Hauv qhov no, cov ntoo cog ntoo puas txaus ntshai?

Lawv zoo nkauj heev ntoo , cov zoo paj rwb . Lawv sawv siab nyob rau hauv gnarled magnificent thoob plaws lub nroog Rapid. Lawv kuj yog ntoo txaus ntshai uas tuaj yeem tsim kev puas tsuaj rau cov khoom ntiag tug thiab pej xeem, tshwj xeeb tshaj yog thaum cua tshuab.

Ib yam li ntawd, poplar thiab aspen zoo ib yam? Cov tswv cuab ntawm pawg ntoo no tuaj yeem hu ua paj ntoo, poplars , los yog aspens, nyob ntawm seb lawv yog hom twg. Tsis yog-tus-tsawg, lawv yog cov tswv cuab ntawm cov ib yam genus, Populus.

Tsis tas li ntawd, paj rwb yog dab tsi?

Cottonwoods (Populus deltoids) yog cov ntoo ntxoov ntxoo loj heev uas loj hlob zoo thoob plaws hauv Tebchaws Meskas. Koj tuaj yeem paub lawv ntawm qhov deb ntawm lawv cov pob tw dav, dawb. Lawv muaj lustrous, ci ntsuab nplooj nyob rau hauv lub caij ntuj sov uas hloov mus rau ci daj nyob rau hauv lub caij nplooj zeeg. Nyeem ntxiv kom paub ntxiv paj rwb ntoo qhov tseeb.

Lub neej ntawm tsob ntoo paj ntoo yog dab tsi?

Lawv kuj nyob ntev ntoo , nrog qhov nruab nrab lub neej tsawg kawg yog 40 lossis 50 xyoo. Qee hom, xws li Fremont thiab cov nplooj nqaim paj rwb , nyob mus txog 150 xyoo.

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