New discovery could stimulate plant growth and increase crop yields

Dr Ari Sadanandom with rice plants
Dr Ari Sadanandom with rice plants
We use cookies to ensure that we give you the best experience on our website. You can change your cookie settings at any time. Otherwise, we'll assume you're OK to continue. New discovery could stimulate plant growth and increase crop yields Scientists led by experts at Durham University have discovered a natural mechanism in plants that could stimulate their growth even under stress and potentially lead to better crop yields. Plants naturally slow their growth or even stop growing altogether in response to adverse conditions, such as water shortage or high salt content in soil, in order to save energy. They do this by making proteins that repress the growth of the plant. This process is reversed when plants produce a hormone - called Gibberellin - which breaks down the proteins that repress growth.
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