Infección por hongos Chytridiales en una población de Oocystis borgei (Oocystaceae, Chtbrophyceae)

M. Arauzo; M. Álvarez Cobelas; A. Rubio

doi:10.24310/Actabotanicaabmabm.v12i.9731

Authors

M. Arauzo Centro de Investigaciones del Agua (CSIC). Spain
M. Álvarez Cobelas Centro de Investigaciones del Agua (CSIC). Spain
A. Rubio Centro de Investigaciones del Agua (CSIC). Spain

DOI:

https://doi.org/10.24310/Actabotanicaabmabm.v12i.9731

Keywords:

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Abstract

A study of chytrid infection on a phytoplankton population of the cloroccocal species Oocystis borgei (Chlorophyceae, Oocystaceae) living in an eutrophic reservoir (El Vello?n, Madrid) during the stagnation period has been undertaken.

The infection process was expanded in swiftly high pH and temperature conditions. Parasity fungal community peaked a s host population stopped growing, fungal resting stages beginning to develop at the same time. At the end of the infection, O ocystis population was disappeared.

Oocystis's water column distribution was not affected by parasitic process.

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