Rusted root: Weedy rice repeatedly evolves 'cheater' root traits

Weedy rice is neither wild rice nor crop rice, but rice gone rogue that has shed some traits important to people. It also is an incredibly aggressive, potentially detrimental weed that pops up almost everywhere rice is grown, ...

Machine learning for measuring roots

Researchers from the Centre for Research in Agricultural Genomics (CRAG) and La Salle-Ramon Llull University, both in Barcelona, Spain, have developed software that uses image processing and machine learning to semi-automate ...

New paper on the phylogeny of the Brassicaceae

The mustard family Brassicaceae (also known as Crucifers, from the cross-like form of their flowers) comprises ca. 4000 species, including economically important crops such as cabbage and canola, many species adapted to extreme ...

Sex differences in personality traits in Asian elephants

Scientists from the University of Turku, Finland, have found that male and female Asian elephants differ in their personality. Previous work on a timber elephant population from Myanmar has shown that Asian elephants have ...

The secret behind maximum plant height—water

Physiological coordination between plant height and xylem hydraulic traits is aligned with habitat water availability across Earth's terrestrial biomes, according to a new study. Ecologists from the South China Botanical ...

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