1zIUK2Y
1zIUK2Y
1zIUK2Y
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Kremenasta ogrodja diatomej se ne<br />
razgradijo, temveč se nalagajo na<br />
dno morij in jezer.<br />
Diatomejske usedline, v katerih so<br />
ohranjene mikroskopsko majhne<br />
»škatlice«, so za znanstvenike<br />
odprta knjiga o okoljskih razmerah,<br />
značilnih za določene zemeljske<br />
dobe.<br />
Za branje in razlago pa je potrebno<br />
veliko znanja različnih strok.<br />
The diatom silica cell walls do not<br />
decompose rather they deposit in the<br />
bottoms of oceans and lakes.<br />
In diatom sediments the microscopic<br />
“cases” are preserved and are as an<br />
“open book” available to scientists of<br />
different fields to read about environmental<br />
characteristics of particular<br />
historical periods.<br />
1µm<br />
Thalassiosira weissflogii (detajl)<br />
38