Published

1986-07-01

Observación de Propágulos en los géneros Ernodesmis y Struvea

Keywords:

Ernodesmis verticillata, Struvea anastomosans, Cultivos de laboratorio, Propágulos, Aplanósporas exógena, Siphonocladales (es)
Ernodesmis, Struvea, Ernodesmis verticillata, Kützing (en)

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Authors

  • Reinhard Schnetter Justus-Liebig-Universität
  • Sabine Bodenbender Justus-Liebig-Universität
  • Ute R. Krause Justus-Liebig-Universität

En cultivos de laboratorio de Ernodesmis verticillata (Kützing ) B¢rgesen y Struvea anastomosans (Harvey) Piccone & Grunow in Piccone se observó el desarrollo de propágulos (aplanósporas exógenas ) predominantemente a temperaturas por debajo de las que ocurren normalmente en la región del origen del material (costa cerca de Cartagena, Colombia). La formación de propágulos se considera como una respuesta a condiciones extremas. La producción de propágulos permite una reproducción vegetativa de las algas sin pérdida de células del talo madre como es el caso si se forman zoosporas o aplanósporas endógenas.

In Ernodesmis verticillata (Kützing ) B¢rgesen and Struvea anastomosans (Harvey) Piccone & Grunow in Piccone cultures carried out under laboratory conditions, mainly at temperatures lower than those occurring normally at the collection site (coast near Cartagena, Colombia) the formation of propagula (exogenous aplanospores) was observed. The propagulum formation is considered as an answer to extreme conditions. The propagulum production permits a vegetative reproduction of the algae without the loss of cells of the mother thallus as it happens by the formation of zoospores or endogenous aplanospores.

How to Cite

APA

Schnetter, R., Bodenbender, S. and Krause, U. R. (1986). Observación de Propágulos en los géneros Ernodesmis y Struvea. Caldasia, 15(71-75), 399–403. https://revistas.unal.edu.co/index.php/cal/article/view/35063

ACM

[1]
Schnetter, R., Bodenbender, S. and Krause, U.R. 1986. Observación de Propágulos en los géneros Ernodesmis y Struvea. Caldasia. 15, 71-75 (Jul. 1986), 399–403.

ACS

(1)
Schnetter, R.; Bodenbender, S.; Krause, U. R. Observación de Propágulos en los géneros Ernodesmis y Struvea. Caldasia 1986, 15, 399-403.

ABNT

SCHNETTER, R.; BODENBENDER, S.; KRAUSE, U. R. Observación de Propágulos en los géneros Ernodesmis y Struvea. Caldasia, [S. l.], v. 15, n. 71-75, p. 399–403, 1986. Disponível em: https://revistas.unal.edu.co/index.php/cal/article/view/35063. Acesso em: 22 jan. 2025.

Chicago

Schnetter, Reinhard, Sabine Bodenbender, and Ute R. Krause. 1986. “Observación de Propágulos en los géneros Ernodesmis y Struvea”. Caldasia 15 (71-75):399-403. https://revistas.unal.edu.co/index.php/cal/article/view/35063.

Harvard

Schnetter, R., Bodenbender, S. and Krause, U. R. (1986) “Observación de Propágulos en los géneros Ernodesmis y Struvea”, Caldasia, 15(71-75), pp. 399–403. Available at: https://revistas.unal.edu.co/index.php/cal/article/view/35063 (Accessed: 22 January 2025).

IEEE

[1]
R. Schnetter, S. Bodenbender, and U. R. Krause, “Observación de Propágulos en los géneros Ernodesmis y Struvea”, Caldasia, vol. 15, no. 71-75, pp. 399–403, Jul. 1986.

MLA

Schnetter, R., S. Bodenbender, and U. R. Krause. “Observación de Propágulos en los géneros Ernodesmis y Struvea”. Caldasia, vol. 15, no. 71-75, July 1986, pp. 399-03, https://revistas.unal.edu.co/index.php/cal/article/view/35063.

Turabian

Schnetter, Reinhard, Sabine Bodenbender, and Ute R. Krause. “Observación de Propágulos en los géneros Ernodesmis y Struvea”. Caldasia 15, no. 71-75 (July 1, 1986): 399–403. Accessed January 22, 2025. https://revistas.unal.edu.co/index.php/cal/article/view/35063.

Vancouver

1.
Schnetter R, Bodenbender S, Krause UR. Observación de Propágulos en los géneros Ernodesmis y Struvea. Caldasia [Internet]. 1986 Jul. 1 [cited 2025 Jan. 22];15(71-75):399-403. Available from: https://revistas.unal.edu.co/index.php/cal/article/view/35063

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