Research news on pollination

Pollination is the transfer of pollen grains from the anthers (male structures) to the stigma (female receptive surface) of flowers, enabling fertilization and subsequent seed and fruit formation in seed plants. It can occur via abiotic vectors such as wind and water or biotic agents including insects, birds, bats, and other animals. Pollination biology investigates floral traits, plant–pollinator interactions, pollen viability and compatibility, and temporal/spatial patterns of pollen flow. It is central to studies of plant reproduction, gene flow, population genetics, coevolution, and community ecology, and underpins many agroecological and conservation research programs focused on pollinator services and plant reproductive success.

The best pollinators can drive evolutionary changes in flowers

A new study by plant biologists at the University of California, Santa Cruz, challenges a longstanding idea that stems from the large number of flowers in the mountains of Central and South America that have evolved to be ...

Beetle mating rituals key to Banksia populations

The nocturnal mating rituals of hairy scarab beetles are helping pollinate one of Perth's most common native trees, in a discovery that highlights the unusual adaptations of Australian plants and the unexpected pollination ...

Cities rethink beekeeping as honeybee boom may strain wild bees

The rising popularity of urban beekeeping has raised concerns about honeybee well-being and the impact they might have on wild bee populations in cities. A collaborative study by beekeepers, political stakeholders and research ...

Flies found to be effective pollinators of berry crops

Researchers at the University of New England have identified two fly species as promising pollinators for berry crops, offering a vital alternative to European honey bees in protected cropping systems. The results of their ...

It's OK to love all the bees (the honey bees, too)

North America's bee populations are in trouble, but don't blame the honey bees. While some people argue that an overabundance of managed honey bees—those raised to help pollinate crops and produce honey—is causing native ...

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