Growth & DevelopmentTaxonomy & Evolution To C4 or not to C4 if you’re a tree? Some possible answers C4 photosynthesis is an efficient way of harnessing energy, yet trees rarely use it. Why is that? Liam ElliottMay 22, 2020
AoB PLANTS Frugal Euphorbia saves water Sometimes saving water is more important than fixing CO2. AJ CannApril 30, 2013