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Leaf Fall in Cassava

Published online by Cambridge University Press:  03 October 2008

C. Rosas
Affiliation:
Centro Internacional de Agricultura Tropical, Apartado Aereo 6713, Cali, Colombia
James H. Cock
Affiliation:
Centro Internacional de Agricultura Tropical, Apartado Aereo 6713, Cali, Colombia
G. Sandoval
Affiliation:
Centro Internacional de Agricultura Tropical, Apartado Aereo 6713, Cali, Colombia

Summary

Trials on leaf abscission of cassava led to the conclusion that the leaf lamina is necessary, and must receive light, to prevent abscission of the petiole. The abscission rate of old leaves is increased by the presence of an active apex, but is not affected by the carbohydrate requirements of the roots.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1976

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References

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