Nutrition and the quiescent centre of ro
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F. A. L. Clowes
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Article
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1970
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Springer-Verlag
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English
โ 529 KB
Root apices were fed with tritiated thymidine from the endosperm and from labelled root caps placed on decapped roots. Supply from both sources reaches the meristem, but is attenuated by the demand of the dividing cells. The thymidine reaches the far sides of the quiescent centre from both direction