Global ETD Search
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Showing 1 to 2 of 2 for “"Subdioecy"”.
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Evolution of gynodioecy and dioecy: theoretical issues and the case of Bidens sandvicensis and B. cervicata
… populations, resulting in the evolution of subdioecy or dioecy. Conditions for the evolution of subdioecy from two classes of nucleo-cytoplasmic gynodioecy are found to be similar to, and in some cases less stringent than, those required for evolution of sub dioecy from nuclear gynodioecy. …
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Systematics and reproductive biology of the genus Morus L. (Moraceae)
Morus L. (Moraceae) is a temperate and subtropical genus of ten to 15 species distributed in Asia, Africa, Europe, North, Central and South America. Despite its broad distribution and economic importance, it has received little attention from systematic botanists. Two species of this genus, the …