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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003471naa a2200493 4500
001oai:DiVA.org:lnu-57049
003SwePub
008161004s2016 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-570492 URI
024a https://doi.org/10.1007/s00114-016-1380-12 DOI
040 a (SwePub)lnu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Marshall, D. G.u AgResearch Ltd, New Zealand4 aut
2451 0a Morganella morganii bacteria produces phenol as the sex pheromone of the New Zealand grass grub from tyrosine in the colleterial gland
264 c 2016-06-28
264 1b Springer Science and Business Media LLC,c 2016
338 a print2 rdacarrier
520 a Costelytra zealandica (Coleoptera: Scarabeidae) is a univoltine endemic species that has colonised and become a major pest of introduced clover and ryegrass pastures that form about half of the land area of New Zealand. Female beetles were previously shown to use phenol as their sex pheromone produced by symbiotic bacteria in the accessory or colleterial gland. In this study, production of phenol was confirmed from the female beetles, while bacteria were isolated from the gland and tested for attractiveness towards grass grub males in traps in the field. The phenol-producing bacterial taxon was identified by partial sequencing of the 16SrRNA gene, as Morganella morganii. We then tested the hypothesis that the phenol sex pheromone is biosynthesized from the amino acid tyrosine by the bacteria. This was shown to be correct, by addition of isotopically labelled tyrosine (C-13) to the bacterial broth, followed by detection of the labelled phenol by SPME-GCMS. Elucidation of this pathway provides specific evidence how the phenol is produced as an insect sex pheromone by a mutualistic bacteria.
650 7a NATURVETENSKAPx Kemix Organisk kemi0 (SwePub)104052 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Organic Chemistry0 (SwePub)104052 hsv//eng
650 7a NATURVETENSKAPx Biologix Ekologi0 (SwePub)106112 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciencesx Ecology0 (SwePub)106112 hsv//eng
653 a Pheromone
653 a Bacteria
653 a Enterobacteriaceae
653 a Scarab
653 a Mutualism
653 a Phenol
653 a Ecological chemistry
653 a Ekologisk kemi
700a Jackson, T. A.u AgResearch Ltd, New Zealand4 aut
700a Unelius, C. Rikardu Linnéuniversitetet,Institutionen för kemi och biomedicin (KOB),New Zealand Inst Plant & Food Res Ltd, New Zealand4 aut0 (Swepub:lnu)nunri
700a Wee, S. L.u New Zealand Inst Plant & Food Res Ltd, New Zealand ; Univ Kebangsaan Malaysia, Malaysia4 aut
700a Young, S. D.u AgResearch Ltd, New Zealand4 aut
700a Townsend, R. J.u AgResearch Ltd, New Zealand4 aut
700a Suckling, D. M.u New Zealand Inst Plant & Food Res Ltd, New Zealand ; Univ Auckland, New Zealand4 aut
710a AgResearch Ltd, New Zealandb Institutionen för kemi och biomedicin (KOB)4 org
773t The Science of Natured : Springer Science and Business Media LLCg 103:7-8q 103:7-8x 0028-1042x 1432-1904
856u http://rdcu.be/os9Iy Fulltext (read only)
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-57049
8564 8u https://doi.org/10.1007/s00114-016-1380-1

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