National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Mnohobuněční paraziti akvarijních ryb \kur{Symphysodon aequifasciatus} a životní cyklus invazní tasemnice \kur{Schyzocotyle acheilognathi}
ČENKOVÁ, Miroslava
A review of the metazoan parasites of the blue discus (Symphysodon aequifasciatus) is presented. A total of 4 species of metazoan parasites have been reported from this important ornamental fish. The life-cycle of the Asian fish tapeworm Schyzocotyle acheilognathi (Yamaguti, 1934), which is an invasive species distributed globally, was studied under experimental conditions, using the blue discus as the definitive host.
Výživa akvarijních ryb
Chovanová, Ivana
The thesis is focused on the issue of aquarium fish nutrition, with an emphasis on nutrition in breeds. It deals with the scaling of nutrient requirements and potential problems associated with their deficiency or imbalance in diets. Increased space is devoted to the characteristics of the basic feeds used in fish nutrition, method of acquisition, adjustment and feeding technique. The final part provides an overview of selected commercial compound feeds available in our fair, methodical evaluation of their nutritional value and legislative measures.

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