@misc{Gliwicz_Zbigniew_Maciej_Studies_1969, author={Gliwicz, Zbigniew Maciej}, editor={Polska Akademia Nauk. Komitet Ekologiczny}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Warszawa}, howpublished={online}, year={1969}, language={eng}, abstract={In field and laboratory experiments a decided dominance of bacteria has been found in the zooplankton food in eutrophic lakes while in lakes near to oligotrophy – nannoplanktonic algae prevail, although the share of bacteria is also quite considerable. The food composition of zooplankton depends on one hand on the species composition of communities: dominance of macrofiltrators (lakes near to oligotrophy) or microfiltrators and sedimentators (eutrophic lakes), and on the other hand – on the share of nannoplankton in the total primary production of pelagial (it is greater in lakes of lower trophy). The efficiency of using the primary production by planktonic consumers in pelagial of lakes with varying trophy is discussed.}, type={Text}, title={Studies of the feeding of pelagic zooplankton in lakes with varying trophy}, URL={http://rcin.org.pl/Content/70930/PDF/WA058_86287_P2840-T17_Eko-Pol-A-Nr-36.pdf}, volume={17}, number={36}, journal={Ekologia Polska. Seria A}, publisher={Państwowe Wydawnictwo Naukowe}, keywords={zooplankton, ecology}, }