Unisexual hybrids break through an evolutionary dead end by two‐way backcrossing
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چکیده
منابع مشابه
Clostridium chauvoei, an Evolutionary Dead-End Pathogen
Full genome sequences of 20 strains of Clostridium chauvoei, the etiological agent of blackleg of cattle and sheep, isolated from four different continents over a period of 64 years (1951-2015) were determined and analyzed. The study reveals that the genome of the species C. chauvoei is highly homogeneous compared to the closely related species C. perfringens, a widespread pathogen that affects...
متن کاملAn Experimental Study of Alkali-surfactant-polymer Flooding through Glass Micromodels Including Dead-end Pores
Chemical flooding, especially alkaline/surfactant/polymer flooding, is of increasing interest due to the world increasing oil demand. This work shows the aspects of using alkaline/surfactant/polymer as an enhanced oil recovery method in the porous media having a high dead-end pore frequency with various dead-end pore parameters (such as opening, depth, aspect ratio, and orientation). Using glas...
متن کاملCorrigendum: Clostridium chauvoei, an Evolutionary Dead-End Pathogen
[This corrects the article on p. 1054 in vol. 8, PMID: 28649238.].
متن کاملan experimental study of alkali-surfactant-polymer flooding through glass micromodels including dead-end pores
chemical flooding, especially alkaline/surfactant/polymer flooding, is of increasing interest due to the world increasing oil demand. this work shows the aspects of using alkaline/surfactant/polymer as an enhanced oil recovery method in the porous media having a high dead-end pore frequency with various dead-end pore parameters (such as opening, depth, aspect ratio, and orientation). using glas...
متن کاملIs floral specialization an evolutionary dead-end? Pollination system transitions in Ruellia (Acanthaceae).
Pollination systems frequently reflect adaptations to particular groups of pollinators. Such systems are indicative of evolutionary specialization and have been important in angiosperm diversification. We studied the evolution of pollination systems in the large genus Ruellia. Phylogenetic analyses, morphological ordinations, ancestral state reconstructions, and a character mapping simulation w...
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ژورنال
عنوان ژورنال: Evolution
سال: 2020
ISSN: 0014-3820,1558-5646
DOI: 10.1111/evo.13903