This is a preview. Log in through your library . Abstract The leaf primordia of R. flabellaris have the genetic competence to develop in either an expanded or a dissected form, depending upon the ...
RECENT reports 1,2 show that gibberellic acid affects the production of the juvenile or adult leaf form in plants. In the course of a study of the effect of physiologically active substances on ...
A single gene, called PHANTASTICA (PHAN), controls whether a plant makes feathery leaves like a tomato or umbrella-like leaves like Oxalis. The same mechanism is shared by a wide group of flowering ...
THE green leaf of the flowering plant is perhaps the most important structure in the world, since upon it in large measure depends the maintenance of life upon the earth's surface. While the law of ...
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