Hidden signals in water reveal disease early in tomato plants

Researchers from the Hebrew University of Jerusalem have developed an innovative method for the early detection of Fusarium wilt in tomato plants by monitoring subtle changes in the plants' water use. The study demonstrates ...

Gliding avalanches: Field monitoring tackles the great unknowns

In a gliding avalanche, the entire snowpack slides down a suitable substratum such as grass or slabs of rock. Such avalanches are always released naturally. This requires the snow on the ground to become moist. In winter, ...

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