Most plants are polyploid due to whole-genome duplications (WGD) and can thus have duplicated genes. Following a WGD, paralogs are often fractionated (lost) and few duplicate pairs remain. Little attention has bee...
Dear Editor,Plant senescence is an integral part of plant development, with old organs senescing in association with the emergence and development of nascent ones. Rapid chlorophyll (Chl) degradation, the most promi...