It was previously thought that the lateral organs of a plant, such as leaves on a branch, grew systematically one after another, staggered at a clearly defined angle. A team of researchers from eight research organizations and universities, including CIRAD, recently cast doubt on this assumption. Their results, published in the prestigious journal Nature, revealed a new mechanism that regulates organ production along the axis, or phyllotaxis. This is the story of that discovery, which boosts our knowledge of plants.
via CIRAD - Actualités / News http://ift.tt/ObENBz
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