Skip to main content

IMIS

A new integrated search interface will become available in the next phase of marineinfo.org.
For the time being, please use IMIS to search available data

 

[ report an error in this record ]basket (0): add | show Print this page

Productivity studies on Cladophora glomerata (L.) Kützing in the northern Baltic proper
Wallentinus, I. (1976). Productivity studies on Cladophora glomerata (L.) Kützing in the northern Baltic proper, in: Persoone, G. et al. (Ed.) Proceedings of the 10th European Symposium on Marine Biology, Ostend, Belgium, Sept. 17-23, 1975: 2. Population dynamics of marine organisms in relation with nutrient cycling in shallow waters. pp. 631-651
In: Persoone, G.; Jaspers, E. (Ed.) (1976). Proceedings of the 10th European Symposium on Marine Biology, Ostend, Belgium, Sept. 17-23, 1975: 2. Population dynamics of marine organisms in relation with nutrient cycling in shallow waters. European Marine Biology Symposia, 10(2). IZWO/Universa Press: Wetteren. ISBN 90-6281-002-0. 712 pp., more
In: European Marine Biology Symposia., more

Available in  Author 
Document type: Conference paper

Author  Top 
  • Wallentinus, I.

Abstract
    Using the in situ 14C technique, productivity studies were carried out on natural populations of Cladophora glomerata in the northern Baltic proper during the summer. Carbon, nitrogen, and phosphorus, as well as pigment analyses were made on material from the same populations. Significant correlations were found between productivity and the chlorpohyll a, carotenoid and nitrogen contents of the algae. These correlations suggest possible means of estimating the productivity in ecological studies. The productivity varied from 2.4-13.7 mg C/g dry wt/hr while the photosynthetic index varied from 0.8-6.0 mg C/mg chlorophyl a/hr. These variations are discussed in terms of gradients in environmental parameters (chiefly inorganic nutrients) across the study area.

All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Author