Ferns loj hlob nyob qhov twg?

Cov txheej txheem:

Ferns loj hlob nyob qhov twg?
Ferns loj hlob nyob qhov twg?

Video: Ferns loj hlob nyob qhov twg?

Video: Ferns loj hlob nyob qhov twg?
Video: Es Lis: Nyob Qhov Twg 2024, Kaum ib hlis
Anonim

Ecologically, cov ferns feem ntau yog cov nroj tsuag ntawm shaded damp forests ntawm ob temperate thiab tropical zonesQee hom fern loj hlob sib npaug ntawm cov av thiab hauv pob zeb; Lwm tus raug kaw nruj me ntsis rau cov chaw nyob hauv pob zeb, qhov chaw uas lawv tshwm sim hauv qhov sib tsoo thiab cov pob zeb ntawm lub ntsej muag, pob zeb, thiab taluses.

ferns nyob qhov twg?

Muaj plaub yam chaw nyob uas muaj ferns nyob rau hauv: moist, shady forests; crevices nyob rau hauv pob zeb ntsej muag, tshwj xeeb tshaj yog thaum sheltered los ntawm tag nrho cov hnub; acid wetlands nrog rau bogs thiab swamps; thiab cov ntoo kub, qhov twg ntau hom yog epiphytes (ib yam dab tsi zoo li ib lub hlis twg rau ib feem peb ntawm txhua hom fern).

cov nroj tsuag fern nyob qhov twg zoo tshaj?

Feem ntau cov ferns nyiam qhov chaw shady qhov chaw, tab sis lawv tsis ua zoo hauv qhov ntxoov ntxoo tob. Qhov ntxoov ntxoo dabbled muab los ntawm cov ceg ntoo muab cov xwm txheej zoo tshaj plaws. Xav txog yuav ua li cas lawv loj hlob hauv hav zoov thiab sim nrhiav cov xwm txheej zoo sib xws hauv koj lub vaj.

Pob ferns hlob nyob txhua qhov chaw?

Tam sim no, ferns tuaj yeem ua tau pom nyob rau hauv yuav luag txhua lub ntiaj tebTxhua qhov koj mus, koj tuaj yeem pom lawv loj hlob, thiab yog tias koj ua tsis tau, txhais tau tias koj tsis tshawb nrhiav. txaus. Ferns tuaj yeem pom nyob rau hauv tej thaj chaw deb roob siab, hauv hav zoov, driest deserts, dej cev, thiab txawm qhib teb.

Yuav nyob ntawm ferns yog dab tsi?

Fern hom thiab kev loj hlob ntawm ntau haiv neeg ncov nyob rau hauv tropical rainforests Nyob rau hauv tej hav zoov, ferns feem ntau ua si tseem ceeb ecological luag hauj lwm. Txawm li cas los xij, kev faib tawm thiab kev sib txawv ntawm cov qauv kev loj hlob sib txawv (piv txwv li, epiphytic vs. terrestrial ferns) tsis tau muaj ntau qhov ntau.

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