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Rezumatul tezei de doctorat - USAMV Cluj-Napoca

Rezumatul tezei de doctorat - USAMV Cluj-Napoca

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Fig.1. The locations where the researches took place<br />

I.3. MATERIAL AND METHOD<br />

I.3.1. Sample collecting<br />

For the sample representativeness of the analyzed fisheries, the collecting of water<br />

samples inclu<strong>de</strong>d a completely randomized experimental plan. There were established the<br />

fishponds from each fishery, being monitored: the water surface area, with the <strong>de</strong>pth and<br />

biological characteristics, as well as the structure of phytoplankton and zooplankton, and the<br />

fish species which populate them. For the results accuracy in Saprolegniaceae family species<br />

i<strong>de</strong>ntification, besi<strong>de</strong> the current observations ma<strong>de</strong> in the experimental period, we took<br />

water samples from each fishpond studied, in 3 different months of the year (December,<br />

March, June), irrespective of the fishpond surface area, comprised between 0,5 and 30 Ha.<br />

47

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