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Effects of tropical solar radiation on the velocity and photophobic behavior of filamentous gliding cyanobacteria

100%

Donkor V. A., Amewowor D. H. A. K., Hader D. P.

Acta Protozoologica

1993

tom 32

nr 2

On the primary production and ecological characteristics of phytobenthos and phytoplankton in the littoral of the Goczalkowice Reservoir [southern Poland]

80%

Kwadrans J., Bucka H., Zurek R.

Acta Hydrobiologica

1994

tom 36

nr 3

335-355

The primary production of littoral algae was characterized by periodical high intensity, with a maximum in summer (0.204 g C m-2 24 h-1 phytobenthos and 2.77 g C m-2 24 h-1 phytoplankton). The investigation results support the hypothesis that in certain environmental conditions, besides ecological competition between the algae, the phytobenthos and phytoplankton communities are mutually enriched with species. The more labile phytoplankton communities, however, have a greater effect on the quality of the water in the studied reservoir than have the communities of phytobenthos.

Characteristics of the phytobentos communities in the Goczalkowice Reservoir [southern Poland]

61%

Kwandrans J.

Acta Hydrobiologica

1992

tom 34

nr 1-2

115-128

The structure and distribution of phytobenthic communities are presented and the effect of the depth gradient on the development dynamics of the bottom algae in the Goczałkowice Reservoir described. The investigations revealed the existence of qualitative and quantitative differences in the algal communities between the littoral and the central part of the reservoir. In the backwater part an intermediate type of community of riverine-lake character has developed. Along the depth gradient changes were observed in the algal communities. Active phytobenthos developed in the photic zone to a depth of about 2 m.

Ograniczanie wyników

2 Acta Hydrobiologica

1 Acta Protozoologica

1 Amewowor D. H. A. K.

1 Bucka H.

1 Donkor V. A.

1 Hader D. P.

1 Kwadrans J.

1 Kwandrans J.

1 Zurek R.

1 1994

1 1993

1 1992

Wyniki wyszukiwania

Effects of tropical solar radiation on the velocity and photophobic behavior of filamentous gliding cyanobacteria

On the primary production and ecological characteristics of phytobenthos and phytoplankton in the littoral of the Goczalkowice Reservoir [southern Poland]

Characteristics of the phytobentos communities in the Goczalkowice Reservoir [southern Poland]