Biologists May Have Solved a 30-Year-Old Mystery on Why Touch Stresses Plants Out - ScienceAlert

Scientists have long known that touching plants can set off a stress reaction in them – but until now it hasn't been exactly clear how that worked at a molecular level, something that a new study hopes to shed light on.

Scientists have long known that touching plants can set off a stress reaction in them but until now it hasn't been exactly clear how that worked at a molecular level, something that a new study hopes… [+3046 chars]

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