Ukushisa komhlaba jikelele kuthinta izimbali zamathumbu

Izimbali zamathumbu ngaphansi kwesibonakhulu

Ngaphandle kwama-bacterium nama-virus, akukho silwane ebesizophila. Yize kuneziningi ezingadala izifo, eziningi zazo ezingabulala, iqiniso ukuthi kunezinye eziningi ezisiza umphathi ukuba abe nempilo enhle. Empeleni, ngisho nomuntu angaphila ngaphandle kwezinhlobo ezingama-2000 zamagciwane ahlala ngaphakathi kuwo.

Kodwa ukufudumala kwembulunga yonke kuthinta wonke umuntu, kufaka phakathi izimbali zamathumbu, ngokusho kocwaningo olushicilelwe ephephandabeni i-'Nature Ecology and Evolution '.

Izimbali zamathumbu noma i-microbiota yilezo ezakhiwe ngamagciwane ahlala emathunjini agcina ubudlelwane be-symbiotic, bobabili bobabili kanye nokuhlangana ngokubamba kwabo. Ngaphakathi kuye, ingakhula futhi yande endaweni efudumele cishe ngama-2 degrees Celsius kunangaphandle.

Nokho, kuyaziwa ukuthi kungashintshwa uchungechunge lwezinto ezingaphakathi (uketshezi lwamathumbu) futhi okungaphandle (njengokuguga, ingcindezi, imishanguzo umphathi ayiphuzayo, nohlobo lokudla olulandelwayo). Kepha manje kunesici esisha: ukushisa kakhulu komhlaba, okungathi ngokocwaningo kungayiqeda.

Isibonelo seLizard

Ukufinyelela kulesi siphetho, abacwaningi benze ucwaningo nezibankwa esikhungweni esibizwa ngeMetatron, lapho bekwazile ukulawula izinga lokushisa nokubona ukuthi izilwane zisabela kanjani, kanye nezimbali zazo zamathumbu. Ngale ndlela, zikwazile ukuqinisekisa ukuthi indawo enamazinga okushisa 2 kuya ku-3ºC aphezulu kunamanje, okulindeleke ukuthi kube sekupheleni kwekhulu leminyaka, ukwehluka kokuphila kwamagciwane amancane kwehliswe ngama-34% ngonyaka owodwa nje.

Ngenxa yalokho, izibankwa zaziphila isikhathi esifushane kunezinye ezingafakwanga ingcindezi yesimo sezulu esilingisayo, okunika okuningi okufanele ucabange ngakho, ngoba ochwepheshe bathi lezi zinkinga zingatholakala kwezinye izinhlobo eziningi zezinto eziphilayo.

Ungasifunda isifundo lapha (ngesiNgisi).


Okuqukethwe yi-athikili kunamathela ezimisweni zethu ze izimiso zokuhlelela. Ukubika iphutha chofoza lapha.

Yiba ngowokuqala ukuphawula

Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

*

*

  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.