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Incipient Diœcy in Pimento

Abstract

Pimenta dioica (Linn.) Merrill, known as allspice or pimento, is an important Jamaican crop and the island is the world's chief supplier. Unfortunately, improvement of the crop is hindered by a characteristic type of unfruitfulness among certain trees. The problem has long been recognized and was mentioned by P. Browne1 in 1755.

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References

  1. Browne Patrick, The Civil and Natural History of Jamaica, 247 (1775).

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  2. Merrill, E. D., Contrib. Gray Herb., 165, 30 (1947).

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  3. Grisebach, A. M. R., Flora of the West Indian Islands, 240 (1864).

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  4. Ward, J. F., Pimento, Min. Agric. and Lands (Jamaica) Pub. (1961).

  5. Darwin, C., The Forms of Flowers, Chap. 8, 281 (1877).

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CHAPMAN, G., GLASGOW, S. Incipient Diœcy in Pimento. Nature 192, 1205–1206 (1961). https://doi.org/10.1038/1921205b0

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