Photosynthetically active radiation
id:
photosynthetically-active-radiation-248-10705524
title:
Photosynthetically active radiation
text:
Photosynthetically active radiation (PAR) designates the spectral range of solar radiation from 400 to 700 nanometers that photosynthetic organisms are able to use in the process of photosynthesis. This spectral region corresponds more or less with the range of light visible to the human eye. Photons at shorter wavelengths tend to be so energetic that they can be damaging to cells and tissues, but are mostly filtered out by the ozone layer in the stratosphere. Photons at longer wavelengths do no
brand slug:
wiki
category slug:
encyclopedia
description:
Range of light usable for photosynthesis
original url:
https://en.wikipedia.org/wiki/Photosynthetically_active_radiation
date created:
date modified:
2023-12-14T17:44:26Z
main entity:
{"identifier":"Q900892","url":"https://www.wikidata.org/entity/Q900892"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/d6/Wavelength_Overview.svg","width":512,"height":337}
fields total:
13
integrity:
15