Yuav ua li cas cog qoob loo piav qhia meej txog Hydrosere?
Yuav ua li cas cog qoob loo piav qhia meej txog Hydrosere?

Video: Yuav ua li cas cog qoob loo piav qhia meej txog Hydrosere?

Video: Yuav ua li cas cog qoob loo piav qhia meej txog Hydrosere?
Video: teb lus qhia kev fiv yeem pov qoob hauv teb. part 1 2024, Kaum ib hlis
Anonim

A hydrosere yog a cog succession uas tshwm sim nyob rau hauv ib cheeb tsam ntawm cov dej tshiab xws li nyob rau hauv lub pas dej oxbow thiab kettle pas dej. Nyob rau tib lub sijhawm, thaj chaw qhib dej tshiab yuav qhuav tawm, thaum kawg ua ntoo. Thaum lub sijhawm hloov pauv no, ntau hom av sib txawv xws li swamp thiab marsh yuav ua tiav ib leeg.

Ib sab ntawm no, koj txhais li cas los ntawm Hydrarch succession?

Hydrarch Succession . Hydrarch : Tsob ntoo kev vam meej pib ntawm cov dej ntiav, xws li cov pas dej thiab pas dej, thiab ua rau hauv hav zoov uas paub tab.

Ib yam li ntawd, Hydrarch yog dab tsi? Hydrarch yog ib tsob nroj succession uas pib nyob rau hauv cov dej ntiav, xws li pas dej thiab pas dej thiab culminating nyob rau hauv ib tug paub tab hav zoov, piv txwv li. phytoplankton, Hydrilla, Vallisneria.

Kuj tseem paub, Hydrosere thiab Xerosere yog dab tsi?

Hydrosere yog ib qho kev cog qoob loo nyob rau hauv uas qhib dej tshiab ib txwm qhuav tawm, tsis tu ncua los ua swamp, marsh, thiab lwm yam thiab hauv hav zoov kawg. Xeroser yog kev vam meej ntawm cov zej zog ib puag ncig uas tshwm sim hauv thaj chaw qhuav qhuav xws li cov suab puam xuab zeb, xuab zeb dunes, ntsev suab puam lossis pob zeb suab puam.

Tus txheej txheem ntawm kev ua tiav yog dab tsi?

Ecological kev vam meej yog cov txheej txheem ntawm kev hloov hauv cov qauv qauv ntawm ib lub zej zog ecological dhau sijhawm. Nws yog phenomenon los yog txheej txheem los ntawm qhov uas cov zej zog ecological tau dhau los ua ntau dua lossis tsawg dua thiab kev hloov pauv tau tshwm sim tom qab muaj kev cuam tshuam los yog thawj zaug colonization ntawm qhov chaw nyob tshiab.

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