Karyological and morphological variation within Petrosimonia brachiata Bunge in Bulgaria
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چکیده
منابع مشابه
Genetic Variation within Iranian Iris Species Using Morphological Traits
Iris belongs toIridaceae family and it is monocotyledon. Iris is one of the important ornamental and medicinal plants. 34 iris genotypes (14 species) collected from different provinces of Iran were planted at National Institute of Ornamental Plants (NIOP) Iran. All of the species evaluated for 15 quantitative traits and 30 qualitative traits. Results showed that the highest positive correlation...
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15 صفحه اولMorphological and genetic variation within Metrosideros polymorpha (Myrtaceae) on Hawai‘i
The highly polymorphic taxon Metrosideros polymorpha (‘ohi‘a) is the most abundant endemic tree in Hawai‘i, occupying a wide but fragmented range of habitats across Federal, State, and privately managed lands. Morphological character states of 342 herbarium specimens from the island of Hawai‘i distributed the five recognised varieties in ordinal space, but intermediate phenotypes were prevalent...
متن کاملA Cambrian peak in morphological variation within trilobite species.
Morphological variation within species is a raw material subject to natural selection. However, temporal change in morphological diversity has usually been studied in terms of variation among rather than within species. The distribution of polymorphic traits in cladistic character-taxon matrices reveals that the frequency and extent of morphological variation in 982 trilobite species are greate...
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ژورنال
عنوان ژورنال: Botanica Serbica
سال: 2019
ISSN: 1821-2158,1821-2638
DOI: 10.2298/botserb1901013g