Phylogenomics of rubber trees sheds light on latex production
Plant Science Research WeeklyNatural rubber, primarily derived from Hevea brasiliensis, is an essential global resource, but its production threatened by environmental changes and pest pressures. Fang et al. examined genome assemblies from eight high-quality Hevea accessions comprising different species. The results show unexpected…
Review: Complementing model species with model clades
Plant Science Research WeeklyWithout doubt, Arabidopsis thaliana has thoroughly demonstrated its usefulness as a model species. In this interesting article by Mabry et al. (with an impressive author list!), the authors propose to expand the Arabidopsis toolkit to encompass its entire order – its family of families, the Brassicales.…
Comparative phylotranscriptomics reveals ancestral and derived root nodule symbiosis programs
Plant Science Research WeeklyThere are about ~17,500 plants species that can participate in nitrogen-fixing root nodule symbioses. The majority of these (~17,300) are in the order Fabales, which includes the legumes. The remainder fall into three orders (Rosales, Fagales, and Cucubitales), leading to the question of whether this…
Opinion. Seed traits and phylogenomics: prospects for the 21st century ($) (Seed Sci)
Plant Science Research WeeklyIn August 2021, The International Seed Science Society hosted its 13th International Conference. The meeting had many exciting presentations, including the keynote lecture given by Dr. Hiroyuki Nonogaki, entitled “Seed traits and pylogenomics: perspectives for the 21st Century”. This paper synthesizes…