Posts Tagged: microbes
Have you ever thought about all those diverse pollinators you see foraging on flowers? Have you ever considered them as important vectors of floral...
Flowers bloom at this high elevation meadow, which was community ecologist Ash Zemenick's field study site in the Tahoe National Forest. (Photo by Ash Zemenick)
The Tahoe National Forest backgrounds community ecologist Ash Zemenick's field study site. (Photo by Ash Zemenick)
You're watching honey bees foraging in a field. They buzz toward a blossom, sip nectar, and then head for another blossom. Typical, right?...
A honey bee heads toward a lupine blossom. It's not just the nectar she's scented. UC Davis community ecologist Rachel Vannette has just published a paper in New Phytologist journal that shows nectar-living microbes release scents or volatile compounds, too, and can influence a pollinator's foraging preference. (Photo by Kathy Keatley Garvey)
Microbial stains (fungi and bacteria) isolated from floral nectar. (Photo by Rachel Vannette)
This is the electroantennogram (EAG) assay set-up. (Photo by Bryan Smith, USDA-ARS)
It's surprising what the microbes in nectar can reveal. Take the nectar of the sticky monkeyflower, Mimulus auranticus. UC Davis community...
Researchers studied the microbes in the nectar of the sticky monkeyflower, Mimulus auranticus. (Photo by Kathy Keatley Garvey)