Wild pea seed dormancy is mediated by a water-impermeable seed coat. Using wild and domesticated pea (Pisum elatius, P. humile and P. fulvum), Abbo et al. show that the agronomic implications of wild pea hard-seededness are incompatible with millennia of unconscious selection leading to domestication: poor establishment and associated net yield loss in cultivation is likely to have resulted in abandonment of the species, rather than continued unprofitable cultivation.
Since the release of the first plant genome in 2000, the field of next-generation sequencing applied to botanical species has bloomed and expanded from model organism (Arabidopsis thaliana) to crops, thus becoming a...
What plants will be shaping botanical research in the future? Here are seven candidates.
What can you do with a light 10 billion times brighter than the sun? One thing you can do is examine 4000 year old seed coatings.
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