Uptake and assimilation of 15N-ammonium by the symbiotic sea anemones, Bartholomea annulata and Aiptasia pallida: conservation versus recycling of nitrogen.Reportar como inadecuado


 Uptake and assimilation of 15N-ammonium by the symbiotic sea anemones, Bartholomea annulata and Aiptasia pallida: conservation versus recycling of nitrogen.


Uptake and assimilation of 15N-ammonium by the symbiotic sea anemones, Bartholomea annulata and Aiptasia pallida: conservation versus recycling of nitrogen. - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.



Type of Resource: text

Genre: article

Issuance: single unit

Date Issued: 2001

Publisher: Springer-Verlag

Extent: 15 p.

Physical Description: pdf

Language(s): English

Identifier: 2783238 (digitool), FADT2783238 (IID), fau:5525 (fedora)

Note(s): The uptake of ammonium and subsequent movement of nitrogen between symbiotic dinoflagellates (zooxanthellae) and host tissue in the sea anemones Bartholomea annulata (Le Sueur) and Aiptasia pallida (Verrill) were studied in time course experiments using 15NHþ4 in 1994.Research data are consistent with the conservation paradigm that photosynthate from the zooxanthellae reduces the host catabolism of nitrogenous compounds for respiration so that there is little ammonium to be recycled. Although there was little support for nitrogen recycling in our studies, there is likely a continuum between the recycling and conservation paradigms that depends on the availability of photosynthate and hence the coupling between carbon and nitrogen cycles of the partners.This manuscript is a version of an article with the final publication found online at http://www.springerlink.com and may be cited as: Lipschultz, F. and C. B. Cook (2002) Uptake and assimilation of 15N-ammonium by the symbiotic sea anemones Bartholomea annulata and Aiptasia pallida: conservation versus recycling of nitrogen, Marine Biology 140:489–502 DOI: 10.1007/s00227-001-0717-1Florida Atlantic University. Harbor Branch Oceanographic Institute contribution #1456.

Subject(s): DinoflagellatesNitrificationNitrates --physiologyAmmonia--metabolismCoral reef --ecology

Persistent Link to This Record: http://purl.flvc.org/FCLA/DT/2783238

Links: http://dx.doi.org/10.1007/s00227-001-0717-1

Restrictions on Access: ©2001 Springer-Verlag.

Owner Institution: FAU



Autor: Lipschultz, F, creator Cook, C.B., creator

Fuente: http://fau.digital.flvc.org/islandora/object/fau%3A5525



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