Research Unravels How Potassium Bound to Soil Minerals is Made Bioavailable for Uptake by Plants

Newswise imageA multi-institutional group of scientists identified a particular signature of potassium organic acids that are some of the first of their kind.
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Extracts from two wild plants inhibit COVID-19 virus, study finds

Newswise imageTwo common wild plants contain extracts that inhibit the ability of the virus that causes COVID-19 to infect living cells, an Emory University study finds.
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Plants can be larks or night owls just like us

Plants have the same variation in body clocks as that found in humans, according to new research that explores the genes governing circadian rhythms in plants.
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Why are plants green?

When sunlight shining on a leaf changes rapidly, plants must protect themselves from the ensuing sudden surges of solar energy. To cope with these changes, photosynthetic organisms have developed numerous tactics. Scientists have been unable, however, to identify the underlying design principle. A physicist has now constructed a model that reproduces a general feature of photosynthetic light harvesting, observed across many photosynthetic organisms.
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DOE Announces $64 Million for Research on Plants and Microbes

The U.S. Department of Energy (DOE) announced $ 64 million in funding for 25 university-led genomics research projects on plants and microbes for bioenergy and bioproducts.
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Divining roots: Revealing how plants branch out to access water

New research has discovered how plant roots sense the availability of moisture in soil and then adapt their shape to optimise acquisition of water.
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Combining on and off switches, one protein can control flowering in plants

New research has discovered a previously unknown mechanism for controlling cellular decisions, one which combines an on-and-off switch in a single protein, either promoting or preventing the transition to flowering in plants.
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Trade in invasive plants is blossoming

Every day, hundreds of different plant species — many of them listed as invasive — are traded online worldwide on auction platforms. This exacerbates the problem of uncontrollable biological invasions.
Latest Science News — ScienceDaily