fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year agoMake like a tree and leaf!mander.xyzimagemessage-square6fedilinkarrow-up1381arrow-down17
arrow-up1374arrow-down1imageMake like a tree and leaf!mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year agomessage-square6fedilink
minus-squareEch@lemm.eelinkfedilinkEnglisharrow-up2·1 year ago refuse to elaborate further I’m no dendrologist, but I assume it’s just oxidization, no?
minus-squareTheOakTree@lemm.eelinkfedilinkEnglisharrow-up7·edit-21 year agoIIRC the change in temperature inhibits the production of chlorophyll (green), which means we see the other pigments which are yellow, orange, red. I remember the yellow/orange are carotenoids but can’t remember red.
minus-squarebaggachipzlinkfedilinkEnglisharrow-up2·1 year agoYeah but it’s not the temperature, it’s the change in sunlight. Almost all plants (and even animals) are affected by the seasonal change in daylight.
I’m no dendrologist, but I assume it’s just oxidization, no?
IIRC the change in temperature inhibits the production of chlorophyll (green), which means we see the other pigments which are yellow, orange, red. I remember the yellow/orange are carotenoids but can’t remember red.
The red pigment is anthocyanin
Interesting!
Yeah but it’s not the temperature, it’s the change in sunlight. Almost all plants (and even animals) are affected by the seasonal change in daylight.