ISSN:
1420-9071
Schlagwort(e):
Sexual pheromone
;
chemotaxis
;
Phaeophyceae
;
Analipus
;
ectocarpene
;
hormosirene
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
,
Medizin
Notizen:
Summary Female gametes of the marine brown algaAnalipus japonicus secrete a complex bouquet of olefinic C11-hydrocarbons. The major compound is ectocarpene, while hormosirene and dictyotene are present at levels of 2%. Although a minor constituent of the pheromone bouquet, hormosirene is 100 times more active as a male-attractant than ectocarpene. Thus, sex attraction inAnalipus is mediated by two compounds, which diverge largely in concentration and biological activity.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01954258
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