Polyploidy in invasive plant species of Singapore
نویسندگان
چکیده
منابع مشابه
Species interactions and plant polyploidy.
Polyploidy is a common mode of speciation that can have far-reaching consequences for plant ecology and evolution. Because polyploidy can induce an array of phenotypic changes, there can be cascading effects on interactions with other species. These interactions, in turn, can have reciprocal effects on polyploid plants, potentially impacting their establishment and persistence. Although there i...
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We used flow cytometry and extensive geographic surveys of herbivore attack to test whether repeated evolution of autotetraploidy in the perennial herb Heuchera grossulariifolia Rydb. (Saxifragaceae) has created evolutionary barriers to attack by the specialist moth herbivore Greya politella (Prodoxidae). We found that the moth has colonized tetraploid as well as diploid populations, has coloni...
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ژورنال
عنوان ژورنال: Botanical Journal of the Linnean Society
سال: 2006
ISSN: 1095-8339,0024-4074
DOI: 10.1111/j.1095-8339.2006.00515.x