New Spray Improves Plants' Cold Tolerance

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Although -3 degrees Celsius kills tropical foliage as demonstrated by the five control leaves the leaves sprayed with the formulation (bottom row middle and right) are unharmed by -6.4 degrees Celsius.
Although -3 degrees Celsius kills tropical foliage, as demonstrated by the five control leaves, the leaves sprayed with the formulation (bottom row, middle and right) are unharmed by -6.4 degrees Celsius.

Studies indicate a spray co-developed by a University of Alabama scientist increases plants’ tolerance of cold temperatures by several degrees.


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