Re:Menacing ‘famine weed’ grows more toxic as carbon levels ...
by orf on Sunday June 13, 2021 @11:53AM
(#27493601)
I think reading the article always helps.
> The researchers grew two types of famine weed, one invasive and the other non-invasive, and exposed them to the atmospheric levels of carbon dioxide recorded in 1950 and 2020. In the invasive variety, parthenin concentrations peaked at the highest carbon levels
> The researchers grew two types of famine weed, one invasive and the other non-invasive, and exposed them to the atmospheric levels of carbon dioxide recorded in 1950 and 2020. In the invasive variety, parthenin concentrations peaked at the highest carbon levels