The mechanisms that produce 'menopause' in plants identified

In those plants with a single reproductive episode, called monocarpics, the onset of reproduction is marked by the formation of the first flowers. The signals that control the start of flowering are highly studied (light, ...

New study shows benefits of ammonium for pine root growth

In ecological terms, coniferous formations represent the biggest terrestrial carbon sink, they play an essential part in the pollination of the ecosystems where they grow and, moreover, help improve agricultural production. ...

River ice can shape watershed ecology

River ice cover not only affects rivers during the winter but can also influence both physical and biological processes throughout the year, including the timing and duration of ecological productivity, under-ice light availability, ...

'Caramel receptor' identified

Who doesn't like the smell of caramel? However, the olfactory receptor that contributes decisively to this sensory impression was unknown until now. Researchers at the Leibniz Institute for Food Systems Biology at the Technical ...

Using yeast to create alternative petrochemical processes

As climate change continues to do more damage to our planet, scientists are working to find more efficient and cleaner ways to power the earth. One appealing alternative to common petrochemical processes that generate significant ...

What to call seafood made from fish cells?

Food companies, regulators, marketers, journalists and others should use the terms "cell-based" or "cell-cultured" when labeling and talking about seafood products made from the cells of fish or shellfish, according to a ...

Challenging Einstein's picture of Brownian motion

Around a decade ago, the discovery of Fickian yet non-Gaussian Diffusion (FnGD) in soft and biological materials broke up the celebrated Einstein's picture of Brownian motion. To date, such an intriguing phenomenon is still ...

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