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Can changes in ploidy drive the evolution to allogamy in a selfing species complex?
2023Summary The evolution of mating systems in plants is central for understanding the rise of their diversity on Earth. The transition towards self-fertilization is a well-known example of convergent evolution although the opposite direction is expected to be forbidden ...
Ana García-Muñoz +8 more
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Reproductive and Molecular Evidence for Allogamy in Lotononis bainesii Baker
Crop Science, 2004Reproductive characteristics can influence seed production and the amount and distribution of genetic variation within populations. Lotononis bainesii Baker is a subtropical forage legume from southern Africa that earlier researchers reported as having a cleistogamous form of reproduction. More recent reports suggest that species in the genus Lotononis
Daniel Real +3 more
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Gene, 2014
Andrographis paniculata Nees. (AP) is a self-pollinated medicinal herb with a wide range of pharmaceutical properties, facing a low diversity in Malaysia. Cross-pollination of AP accessions leads to considerable rates of heterosis in the agro-morphological characteristics and anticancer phytochemicals of this eminent medicinal herb.
Valdiani, Alireza +5 more
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Andrographis paniculata Nees. (AP) is a self-pollinated medicinal herb with a wide range of pharmaceutical properties, facing a low diversity in Malaysia. Cross-pollination of AP accessions leads to considerable rates of heterosis in the agro-morphological characteristics and anticancer phytochemicals of this eminent medicinal herb.
Valdiani, Alireza +5 more
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The Journal of Agricultural Science, 1986
SUMMARYField assessments of varietal contamination from entomophilous outcrossing in okra revealed that the plant characters employed in such assessments influenced the estimate of contamination expressed as percentage of offtypes. In Nigeria, complex cropping systems, land use patterns and the abundance of insects associated with okra flowers make the
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SUMMARYField assessments of varietal contamination from entomophilous outcrossing in okra revealed that the plant characters employed in such assessments influenced the estimate of contamination expressed as percentage of offtypes. In Nigeria, complex cropping systems, land use patterns and the abundance of insects associated with okra flowers make the
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Allogamie und Autogamie bei der DiatomeeDenticula tenuis und die Geschlechtsbestimmung der Diatomeen
Österreichische Botanische Zeitschrift, 1953openaire +1 more source