How seeds decide whether to wake up in salty soil
Researchers at the Hebrew University of Jerusalem have identified a calcium-mediated mechanism that helps plant embryos maintain a healthy balance of potassium and sodium in salty soil. This discovery could lead to the development of more resilient crops capable of thriving in high-salinity environments.
Why it matters
Improving crop salt tolerance is vital for global food security as soil salinity increases due to climate change and irrigation practices.
edited by Sadie Harley , reviewed by Robert Egan
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