Cov yam ntxwv lom muaj xws li cov nroj tsuag, tsiaj txhu, thiab microbes; Qhov tseem ceeb ntawm abiotic yam muaj xws li hnub ci nyob rau hauv ecosystem, cov pa oxygen thiab cov as-ham yaj hauv dej, qhov sib thooj rau thaj av, qhov tob, thiab qhov kub thiab txias. Hnub ci yog ib qho tseem ceeb tshaj plaws abiotic yam rau marine ecosystems.
Dab tsi yog 6 abiotic yam ntawm cov dej ecosystems?
Rau cov dej ecosystems, cov yam ntxwv no suav nrog teeb theem, dej ntws tus nqi, kub, yaj oxygen, acidity (pH), salinity thiab tob.
Dab tsi yog cov kab mob abiotic uas cuam tshuam rau ecosystem?
Ib qho tshuaj abiotic yog tsis muaj sia nyob ntawm ib puag ncig uas ua rau nws ib puag ncig. Hauv thaj av thaj av, piv txwv yuav suav nrog qhov kub, lub teeb, thiab dej. Nyob rau hauv ib tug marine ecosystem, abiotic yam yuav suav nrog salinity thiab dej hiav txwv tam sim no.
4 piv txwv ntawm abiotic yam yog dab tsi?
Piv txwv ntawm abiotic yam yog dej, huab cua, av, hnub ci, thiab minerals. Biotic yam tseem ceeb yog cov kab mob nyob los yog ib zaug nyob rau hauv lub ecosystem.
Dab tsi yog qhov tseem ceeb ntawm cov kab mob abiotic nyob rau hauv ib qho chaw ecosystem?
Abiotic yam yog qhov tsis muaj sia nyob ntawm ib puag ncig uas muaj kev cuam tshuam loj rau cov kab mob nyob. Lawv tuaj yeem pab txiav txim seb cov ntoo siab npaum li cas loj hlob, pom tsiaj thiab nroj tsuag, thiab yog vim li cas noog tsiv teb tsaws. Qhov tseem ceeb tshaj plaws abioticyam muaj xws li dej, hnub ci, oxygen, av thiab kub.
