Fig. 3From: Phenomics for photosynthesis, growth and reflectance in Arabidopsis thaliana reveals circadian and long-term fluctuations in heritabilityExamples of images generated by the Phenovator. The first column shows false colour images of photosystem II efficiency (ΦPSII) running from 0 (black) to 1 (green). The second column shows the red–green–blue (RGB) output of the spectral measurements. The third column shows the images generated by near infrared imaging (NIR) at 790 nm. The rows correspond to four different genotypes, accessions Bur-0, Col-0, Can-0 and Ely. Ely is atrazine resistant, hence the much lower ΦPSIIBack to article page