Three methods for the detection of endosymbionts were compared on Diuraphis noxia (Aphididae) and 8 genera of Adelgidae. Out of these methods (diagnostic PCR, RFLP, DGGE), DGGE was the most successful. In populations of Diuraphis noxia 12 bacterial species were detected with no geografical pattern but relation to host plant was suggested. In adelgids 11 species of bacteria were detected with no obvious pattern of coevolution.
Klíčová slova
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Klíčová slova v angličtině
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Rozsah průvodní práce
59 s.
Jazyk
CZ
Anotace
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Anotace v angličtině
Three methods for the detection of endosymbionts were compared on Diuraphis noxia (Aphididae) and 8 genera of Adelgidae. Out of these methods (diagnostic PCR, RFLP, DGGE), DGGE was the most successful. In populations of Diuraphis noxia 12 bacterial species were detected with no geografical pattern but relation to host plant was suggested. In adelgids 11 species of bacteria were detected with no obvious pattern of coevolution.