BRWN is associated with increased phosphorus acquisition and this may have value for selection of genotypes with better performance in low-phosphorus soils.
Van Hoewyk provides a framework on plant selenium toxicity, showing that both malformed selenoproteins and oxidative stress drive selenium-induced stress.
Ortiz et al.critically review more than half a century of research in Paspalum, a genus that provides an excellent model for studying apomixis in grasses.