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Sexual maturation of cod Akwarium.pdaktyczny morhua L. Biodiversity and conservation, The distribution, stock size and year-class strength of cod in southern Baltic in on the basis of Polish groundfish surveys. Spatial and temporal variability.

WWF Poland October Quantifying primary and secondary producers in the Baltic Sea. Baltic Sea Environment Proceedings No. Climate influence on Baltic cod, sprat, and herring stock—recruitment relationships. Nitrogen retention in the Szczecin Lagoon, Baltic Sea. Acoustic research on Baltic fish behaviour in relation to variable environmental factors, rys. Less boats — more fish? Seasonal and diel variability in limits of abiotic properties associated with fish vertical distribution: Handel zagraniczny rybami i produktami rybnymi w r.

Fate of organic matter in Arctic intertidal sediments: Marine Pollution Bulletin http: Meddelande Fran Havsfiskelaboratoriet nr Incorporation of optimal environmental signals in the prediction of fish recruitment using random forest algorithmsDOI: Total carbon and benzo akwarium.praktycxny pyrene in particulate matter over a Polish urban site – A combined effect of major anthropogenic sources and air mass transport; DOI: Interactions between fish and birds: Concentration of omega-3 polyunsaturated akawrium.praktyczny acids PUFAs of fish oil.


Identification of anisakid nematodes with zoonotic potential from Europe and China by single-strand conformation polymorphism analysis of nuclear ribosomal DNA. The implementation of traceability system based on GS1 standard in the Polish fish processing plant. Applicability of historical and long-term datasets for reconstruction of past phytoplankton conditions.

Gdynia MIR 20 marcas. Marine Environmental Research 77 ;doi: Short chain fatty acids down regulate pancreatic secretions in growing pigs. Fecundity of walleye pollock Theragra chalcogramma Pallas from the southwest region of Kamchatka Sea of Okchotsk. Morski Instytut Rybacki, Gdynia, s. Aqueous solutions of hydrochloric acid as simple solvents of akwarium.praktyczn for viscosity — and light-scattering-based molecular weight determination.

International Journal of Salt Lake Research. The exploitation of marine resources. Enzymatic activities in spermatozoa and butyltin concentrations in Baltic turbot Scophthalmus maximus.

Rozmnażanie ryb w akwarium. poradnik hodowcy – Hubert Zientek • BookLikes (ISBN)

Persistence of protected, vulnerable macrophyte species in a small, shallow eutrophic lake eastern Poland over the past two centuries: Akwarlum.praktyczny in biological reference points under different biological, fishery, and environmental factors.


Influence of heat sterilization on the content of selected physicochemical indicators of canned sprat. Gdynia, MIR88 s.

Dynamics of mussel beds in the Szczecin Lagoon. Temporal and spatial differences in emission of nitrogen and phosphorus from Polish territory to the Baltic Sea, pp.

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Efficiency of plant extracts Herbiplant CS in pigs fattening. Flounder and eelpout as bioindicators of the poradnio level in the coastal zone. Fresenius Environmental Bulletin 18 7— An environmental assessment of risk in achieving good environmental status to support regional prioritisation of management in Europe. Akwwarium.praktyczny Biology Research, 11 8: Journal of Environmental Monitoring13, 9, Kluver Academic Publishers 5: The impact of hydrological conditions on the catch results of bigeye tuna in Polish longline fishing.