Contribution

New coenobial Chlorococcales (Chlorophyceae) from Cuba

Comas Gonzalez, Augusto

p. 213-219, publié: Jan 1, 1981
4 figures

Contribution

Lobocystis dichotoma var. mucosa Bourrelly and Quadricoccus ellipticus Hortobágyi: new records for Lake Tanganyika

Kling, Hedy J.

p. 220-225, publié: Jan 1, 1981
6 figures

Contribution

Revision und Validierung von Desmidiaceen-Namen aus früheren Publikationen. 1.

[Revision und validation of Desmid names. 1.]

Förster, Kurt

p. 226-235, publié: Jan 1, 1981

Contribution

Revision und Validierung von Desmidiaceen-Namen aus früheren Publikationen. 2.

[Revision und validation of Desmid names. 2.]

Förster, Kurt

p. 236-251, publié: Jan 1, 1981

Contribution

A virus infection in the synchronized population of the Chlorococcum minutum zoospores

Gromov, Boris V.; Mamkaeva, Kira A.

p. 252-259, publié: Jan 1, 1981
17 figures

Contribution

Experimentelle Untersuchungen zur Autökologie von Aphanizomenon flos-aquae

[Experimental studies on the autecology of Aphanizomenon flos-aquae]

Uehlinger, Urs

p. 260-288, publié: Jan 1, 1981
19 figures, 5 tables

Contribution

Mass occurrence of the rare dinoflagellate Woloszynskia tenuissima (Lauterborn) Thompson in a small lake after restoration treatment

Steinberg, Christian

p. 289-297, publié: Jan 1, 1981
4 figures, 1 tables

Contribution

Cadmium repression of the growth of Coelastrum proboscideum Bohlin (Chlorococcales) and some counteracting factors

Hornung, Ursula; v. Witsch, Hans; Menke, F.

p. 298-312, publié: Jan 1, 1981
6 figures, 3 tables

Contribution

Amine in Algen. V. Das Vorkommen von Norspermidin und anderen Polyaminen in einigen Grünalgen

[Amines in algae. V. The occurrence of norspermidine and other polyamines in some green algae]

Hegewald, Eberhard; Kneifel, Helmut

p. 313-323, publié: Jan 1, 1981
1 figures, 1 tables

Contribution

Comparison of two different culture devices for mass production of microalgae at Firenze (Italy) and Dortmund (Germany). I. Yields of Scenedesmus obliquus and Coelastrum sphaericum at Firenze

Balloni, Waldemaro; Materassi, Ricardo; Pelosi, Enrico; Pushparaj, Benjamino; Florenzano, Gino; Stengel, Eberhard; Soeder, Carl J.

p. 324-331, publié: Jan 1, 1981
4 figures, 1 tables

Contribution

Demand for carbon dioxide during outdoor cultivation of mass algal culture

Lívanský, Karel; Prokeš, Bohumír

p. 332-336, publié: Jan 1, 1981
2 figures

Contribution

New books

Author, Anonymous

p. 337-342, publié: Jan 1, 1981