How a Plant Growth Hormone Predicted by Darwin Shapes Plants

The Power of Movement in Plants Most of a flowering plant’s development and physiology is regulated by plant hormones. The first of these chemical signals to be isolated and characterized was auxin. In the 1930’s, after the initial discovery of auxin by Frits Went in 1928, he, Kenneth Thimann, and…

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Plant “Gibberish” – Hormone (Gibberellin) May Play Critical Roles in Plant Response to Climate Change

What do a fungal disease of rice, dwarf plants, flowering, and beer have in common? Answer: They all may involve the action of the plant hormone gibberellin, a.k.a. gibberellic acid (GA). Let me explain….. This plant hormone was first discovered by Japanese scientists working on a rice disease called bakanae…

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