Some plants do not shed their leaves in autumn, for good reason

Retention of dead biomass by plants is common in the temperate herbaceous flora and can be related to certain plant traits, indicating relevance to ecosystem functioning. These are the main findings of an experimental study ...

Research finds taller trees are better able to cope with drought

A bibliographic review by CREAF and the UAB concludes that the tallest trees are more capable of overcoming droughts, at least in the short term, thanks to a series of adaptations developed as they grow. The findings are ...

Gene variation makes apple trees 'weep,' improving orchards

Plant geneticists have identified a mutation in a gene that causes the "weeping" architecture—branches growing downwards—in apple trees, a finding that could improve orchard fruit production.

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