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'Green thumb' molecule helps leaf stalks grow in crowded conditions

Potassium (K) is one of the three essential nutrients for plants. It plays a critical role in a wide range of processes, including cell growth, photosynthesis and regulation of water balance. Plants take up K from the soil and circulate it throughout their bodies via molecules called K+ channels. The function of one such K+ channel (called AKT5) in the model plant Arabidopsis thaliana has remained a mystery, despite more than 30 years of study.

Phys.org

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Summary based on reporting from Phys.org.

'Green thumb' molecule helps leaf stalks grow in crowded conditions
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Signal breakdown

CurrentWire ranked this story 58.9 of 100 in the snapshot this page was rendered from.

Freshness
29.4 of 35
Source authority
14 of 20
Coverage breadth
4 of 20
Geographic relevance
3.5 of 10
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8 of 10
Velocity
0 of 5

Strongest signal: freshness, 29.4 of 35. How each signal is calculated.

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