Contribution

Assimilation des acides aminés par Oscillatoria rubescens D.C. (Cyanophycée)

[The Amino acids uptake of Oscillatoria rubescens D. C. (Blue green Algae)]

Feuillade, Mauricette; Krupka, Hanna

p. 441-463, publié: Oct 13, 1986
7 figures, 6 tables

Contribution

Urea metabolism and its significance in the nitrogen cycle in the euphotic layer of Lake Biwa IV. Regeneration of urea and ammonia

Mitamura, Osamu; Saijo, Yatsuka

p. 425-440, publié: Oct 13, 1986
1 figures, 4 tables

Contribution

The influence of salinity on the distribution of Egeria densa in the Valdivia river basin, Chile

Hauenstein, Enrique; Ramirez, Carlos

p. 511-519, publié: Oct 13, 1986
5 figures, 3 tables

Contribution

Comments on fluorometric chlorophyll determinations in the field

Ernst, Dieter E. W.

p. 521-527, publié: Oct 13, 1986
3 figures, 1 tables

Contribution

Resource partitioning of food particles between associated larvae of Prosimulium rufipes and Eusimulium cryophilum (Diptera, Simuliidae) in Austrian mountain brooks

Schröder, Peter

p. 497-509, publié: Oct 13, 1986
4 figures, 5 tables

Contribution

Bestimmungsschlüssel der mitteleuropäischen Hydra-Arten (Cnidaria, Hydrozoa)

[A Key to the Middle-European Species of the Genus Hydra (Cnidaria, Hydrozoa)]

Heitkamp, Ulrich

p. 529-543, publié: Oct 13, 1986
7 figures

Contribution

Eine einfache Methode zur Aktivitätsmessung bei sessilen benthischen Invertebraten

[A simple method for activity-registration of sessile benthic invertebrates]

Schulz, Joachim

p. 563-566, publié: Oct 13, 1986
2 figures

Contribution

Observations on the population dynamics and distribution of the White Prawn Palaemon longirostris H. MILNE EDWARDS, 1837 (Crustacea, Decapoda, Natantia) in The Netherlands, with special reference to its occurrence in the major rivers

Van den Brink, F. W. B.; Van der Velde, G.

p. 465-495, publié: Oct 13, 1986
26 figures, 2 tables

Contribution

Lignin and fiber content of FPOM generated by the shredders Tipula abdominalis (Diptera: Tipulidae) and Tallaperla cornelia (NEEDHAM & SMITH) (Plecoptera: Peltoperlidae)

Ward, G. Milton; Woods, D. R.

p. 545-562, publié: Oct 13, 1986
5 figures, 3 tables

Compte-rendu

Rezensionen

Schwoerbel, J.

p. 567-568, publié: Oct 13, 1986

Contribution

Etude des populations de barbeaux, Barbus callensis VALENCIENNES 1842, dans trois cours d'eau du nordouest de la Tunisie

[The populations of barbel, Barbus callensis VALENCIENNES 1842, from three rivers of north-western Tunisia: A preliminary study]

Kraiem, M. M.; Bouvet, Y.; Pattee, E.; Persat, H.

p. 411-422, publié: Aug 21, 1986
10 figures, 5 tables

Contribution

Morphologie quantitative du foie des alevins de truite arc-en-ciel (Salmo gairdnerii) issus de gros ou de petits oeufs: incidence de la date du premier repas

[Quantitative morphology of liver in rainbow trout alevins (Salmo gairdnerii) originating from big and small sized eggs: influence of the first meal time]

Escaffre, Anne Marie; Bergot, P.

p. 331-348, publié: Aug 21, 1986
6 figures, 3 tables

Contribution

Seasonal anadromous migration of the pike (Esox lucius L.) in coastal areas of the northern Bothnian Sea

Müller, Karl

p. 315-330, publié: Aug 21, 1986
11 figures, 3 tables

Contribution

Wachstumsverhalten von Schilf (Phragmites australis TRIN. ex STEUDEL) in filter-beds loaded with sewage sludge]

[CAV.] TRIN. ex STEUDEL) in klärschlammbeschickten Filterbeeten [Growth characteristics of reed (Phragmites australis [CAV.]

Hofmann, Karlfriedrich

p. 385-409, publié: Aug 21, 1986
13 figures, 3 tables

Contribution

Patterns of carbon resource utilization by benthic invertebrates in two British river systems: a stable carbon isotope study

Winterbourn, M. J.; Rounick, J. S.; Hildrew, A. G.

p. 349-361, publié: Aug 21, 1986
2 figures, 4 tables

Compte-rendu

Rezensionen

Schwoerbel, J.

p. 423-424, publié: Aug 21, 1986

Contribution

Size exclusion chromatograms of dissolved humic materials in oligo-, meso- and polyhumic lakes and in ground water

Aho, Jorma

p. 301-314, publié: Aug 21, 1986
5 figures, 5 tables

Contribution

Typological value of the benthos of old beds of a large river Methodological approach

Richardot-Coulet, M.; Chessel, D.; Bournaud, M.

p. 363-383, publié: Aug 21, 1986
6 figures, 9 tables

Contribution

Urea metabolism and its significance in the nitrogen cycle in the euphotic layer of Lake Biwa III. Influence of the environmental parameters on the response of nitrogen assimilation

Mitamura, Osamu

p. 281-299, publié: Aug 21, 1986
6 figures, 1 tables

Contribution

Enzymatic decomposition of organic matter by bacteria in an eutrophic lake

Chrost, Ryszard J.; Wcislo, Ryszarda; Halemejko, Grazyna Z.

p. 145-165, publié: Aug 21, 1986
7 figures

Contribution

Daphnia's filters are not solid walls

Brendelberger, Heinz; Herbeck, Margot; Lang, Heinz and Lampert

p. 197-202, publié: Aug 21, 1986
2 figures

Compte-rendu

Rezensionen

Schwoerbel, J.

p. 279-280, publié: Aug 21, 1986

Contribution

Die Altersstruktur und die Artenzusammensetzung präimaginaler Populationen von Simuliiden auf künstlichen Substraten in Abhängigkeit von der Expositionsdauer (Simuliidae, Dipt.)

Rühm, Walter; Pegel, Manfred

p. 261-268, publié: Aug 21, 1986
2 figures, 3 tables

Contribution

Thermal stratification in a tropical African reservoir (the Guma Dam, Sierra Leone)

Mtada, Obed S. M.

p. 183-196, publié: Aug 21, 1986
7 figures

Contribution

Abbau von Cyaniden durch die Nitrogenasen freilebender diazotropher Bakterien im Alstersediment (Hamburg)

[Reduction of cyanides by the nitrogenase-systems of free-living diazotroph bacteria in the sediment of the river Alster (Hamburg)]

Jaeger, Dieter; Dotterweich, Elmar

p. 249-259, publié: Aug 21, 1986
4 figures, 1 tables

Contribution

Mikrobiologische Untersuchungen in Flüssen V. Taxonomische Analyse von Bakterienpopulationen aus Elbe und Trave zu verschiedenen Jahreszeiten

[Microbial investigations in rivers V. Taxonomical analysis of bacteria populations from the rivers Elbe and Trave at different seasons]

Bölter, Manfred; Meyer, Michael; Rheinheimer, Gerhard

p. 203-214, publié: Aug 21, 1986
2 figures, 5 tables

Contribution

Aerobic uptake of Fe(III)-precipitated phosphorus by microorganisms

Fleischer, Siegfried

p. 269-277, publié: Aug 21, 1986
5 figures

Contribution

Analyse der Ephemeroptera-Jahresemergenz des Breitenbaches bei Schlitz/Hessen (Bundesrepublik Deutschland)

[Analysis of the Ephemeroptera-emergence of the Breitenbach near Schlitz/Hesse (F.R.G.)]

Jacob, Udo

p. 215-247, publié: Aug 21, 1986
8 figures, 18 tables

Contribution

Urea metabolism and its significance in the nitrogen cycle in the euphotic layer of Lake Biwa II. Half-saturation constant for nitrogen assimilation by fractionated phytoplankton in different trophic areas

Mitamura, Osamu

p. 167-182, publié: Aug 21, 1986
2 figures, 4 tables

Contribution

The demise of meromixis in riverine lakes of the World Heritage wilderness of south-west Tasmania

Bowling, L. C.; Tyler, P. A.

p. 53-73, publié: Jul 18, 1986
9 figures, 3 tables

Contribution

Enzymatic hydrolysis of proteinaceous particulate and dissolved material in an eutrophic lake

Halemejko, Grazyna Z.; Chrost, Ryszard J.

p. 1-21, publié: Jul 18, 1986
14 figures

Contribution

Structure et fonctionnement des ecosystèmes du Haut- Rhône Français. 28. Estimation de production de gammares

[Structure and dynamics of the French Upper Rhone ecosystems 28. Production estimation of gammarids]

Dessaix, J.

p. 125-141, publié: Jul 18, 1986
6 figures, 7 tables

Contribution

Urea metabolism and its significance in the nitrogen cycle in the euphotic layer of Lake Biwa I. In situ measurement of nitrogen assimilation and urea decomposition

Mitamura, Osamu; Saijo Yatsuka,

p. 23-51, publié: Jul 18, 1986
8 figures, 8 tables

Contribution

Indicator value of the genus Epistylis (Ciliata)

Sládeček, Vladimír

p. 119-124, publié: Jul 18, 1986
1 figures, 1 tables

Contribution

The light climate of a small deep lake (Piburger See, Austria) and its influence on phytoplankton production

Rott, Eugen

p. 89-117, publié: Jul 18, 1986
12 figures, 2 tables

Contribution

Die Substratbesiedlung durch Kriebelmückenlarven und -puppen (Simuliidae, Dipt.)

[The substrate colonisation through black fly larvae and pupae]

Rühm, Walter; Pegel, Manfred

p. 75-87, publié: Jul 18, 1986
7 figures, 1 tables

Compte-rendu

Rezensionen

Schwoerbel, J.

p. 143-144, publié: Jul 18, 1986