Variation in the mating system of Vincetoxicum hirundinaria (Asclepiadaceae) in peripherial island populations.
BACKGROUND AND AIMS: Self-fertility may be selected for in small and isolated plant populations of normally outcrossing species. In addition, adaptations for self-fertility are likely to arise in island populations and in populations that are located at the border of the species range. The mating sy...
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格式: | Journal article |
語言: | English |
出版: |
2004
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