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1969
Notes on the larval taxonomy, ecology and distribution of the Dutch Chaoborus species (Diptera, Chaoboridae)
Parma, S., 1969, In: Beaufortia. 17, p. 21-50Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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On the contribution of airborne salt to the gradient character of Voorne Dune area
Sloet van Oldruitenborgh, C. J. M. & Heeres, E., 1969, In: Acta Botanica Neerlandica. 18, p. 315-324Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Over de bepaling van fosfaat in water en afvalwater
Golterman, H. L., 1969, In: H2O. 2, p. 598-598Research output: Contribution to journal/periodical › Article › Popularizing
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Overzicht van chemische en fysische gegevens in de omgeving van Beltschutsloot
Hogendijk, C. J., 1969, In: Mededelingenblad van de Hydrobiologische Vereniging. 3, 2, p. 50-59Research output: Contribution to journal/periodical › Article › Popularizing
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Phosphaat eutrofiëring van het IJsselmeer
De Kloet, W. A., 1969, In: Contactblad voor Oecologen. 5, p. 45-49Research output: Contribution to journal/periodical › Article › Popularizing
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Progress Report of the Limnological Institute 1968. In: Institutes of the Royal Netherlands Academy of Arts and Sciences, Progress Report 1968
Golterman, H. L., 1969, In: Verhandelingen der Koninklijke Nederlandse Akademie van Wetenschappen. Afdeling Natuurkunde. Tweede sectie. 58, p. 33-40Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Ringverslag van het vogeltrekstation nr. 53
Speek, B. J., 1969, In: Limosa. 42, p. 82-109Research output: Contribution to journal/periodical › Article › Popularizing
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Species of Ornithomyia (Diptera: Hippoboscidae) from the Dutch North Sea Island Vlieland
Van den Broek, E. & Van Eck, H. M., 1969, In: Netherlands Journal of Zoology. 19, 4, p. 649-658Research output: Contribution to journal/periodical › Article › Scientific › peer-review
Open AccessFile414 Downloads (Pure) -
Strandduizendguldenkruid op Terschelling
Freijsen, A. H. J., 1969, In: Waddenbulletin. 4, p. 9-11Research output: Contribution to journal/periodical › Article › Popularizing
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The influence of broodsize on the energy metabolism and water loss of nestling great tits, Parus major
Mertens, J. A. L., 1969, In: Ibis. 111, 1, p. 11-16Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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The life cycle of Chaoborus crystallinus (De Geer) (Diptera, Chaoboridae) in a Dutch pond
Parma, S., 1969, In: Verhandlungen Internationale Vereinigung für Theoretische und Angewandte Limnologie. 17, p. 888-894Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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The mollusca of the estuarine region of the rivers Rhine, Meuse and Scheldt in relation to the hydrography of the area. II. The Dreissenidae)
Wolff, W. J., 1969, In: Basteria. 33, 5/6, p. 93-103Research output: Contribution to journal/periodical › Article › Scientific › peer-review
Open AccessFile23 Downloads (Pure) -
The significance of the substratum for intertidal algal growth on the artificial rocky shore of the Netherlands
Nienhuis, P. H., 1969, In: Internationale Revue der Gesamten Hydrobiologie. 54, p. 207-215Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Three species of Microphthalmus (Polychaeta) new to the Netherlands
Wolff, W. J., 1969, In: Zoölogische Mededelingen. 43, 23, p. 307-311Research output: Contribution to journal/periodical › Article › Popularizing
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Verspreiding en biologie van Haustorius arenarius, de zandvlokreeft, in Nederland (Crustacea, Amphipoda). (Distribution and biology of Haustorius arenarius in the Netherlands (Crustacea, Amphipoda))
Vader, W. J. M., 1969, In: Zoölogische Bijdragen. 11, p. 49-58Research output: Contribution to journal/periodical › Article › Popularizing
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Verspreiding van wegbermplanten in Oostelijk Flevoland
Van der Toorn, J., Donougho, B. & Brandsma, M., 1969, In: Gorteria.Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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1968
20 jaar ringonderzoek aan zwemeenden
Hartsuyker, L. & Speek, B. J., 1968, In: Limosa. 41, 3-4, p. 143-146Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Acoustical communication by Lipotra lucens (Diptera, Chloropidae)
Mook, J. H. & Bruggeman, C. G., 1968, In: Entomologia Experimentalis et Applicata. 11, 4, p. 397-402Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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An analysis of the Gnathorhynchidae (Neorhabdocoela, Turbellaria) and the position of Psittacorhynchus verweyi nov. gen. sp. in this family
Den Hartog, C., 1968, In: Proceedings of the Koninklijke Nederlandse Academie van Wetenschappen. Series C, Biological and medical sciences. 71, 4, p. 335-345Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Annual report of the Delta Institute for Hydrobiological Research for the year 1968
Vaas, K. F., 1968, In: Progress Report of the Institutes of the Royal Netherlands Academy of Arts and Sciences. 1968, p. 41-51Research output: Contribution to journal/periodical › Article › Popularizing
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Annual report of the division Delta-Research of the Hydrobiological Institute of the Royal Netherlands' Academy of Sciences for the year 1966
Vaas, K. F., 1968, In: Netherlands Journal of Sea Research. 4, p. 110-122Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Annual report of the Division Delta-Research of the Hydrobiological Institute of the Royal Netherlands' Academy of Sciences for the year 1967
Vaas, K. F., 1968, In: Netherlands Journal of Sea Research. 4, p. 268-281Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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De broedvogels van de zuidellijke Hoge Veluwe
Visser, J. & Westra, D., 1968, In: De Levende Natuur. 71, p. 44-47Research output: Contribution to journal/periodical › Article › Popularizing
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De natuurreservaten in Oostelijk Flevoland
Van der Toorn, J., 1968, In: Limosa. 41, p. 76-77Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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De strandvlo Talorchestia brito in Nederland (Amphipoda, Talitridae). (Talorchestia brito (Amphipoda, Talitridae) in the Netherlands
Vader, W. J. M., 1968, In: De Levende Natuur. 71, p. 234-239Research output: Contribution to journal/periodical › Article › Popularizing
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De visfauna van het estuariumgebied van Rijn en Maas. (The fish fauna of the estuarine area of the rivers Rhine and Meuse)
Vaas, K. F., 1968, In: Biologisch Jaarboek. p. 115-128Research output: Contribution to journal/periodical › Article › Popularizing
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Die Systematik der europaischen Salzpflanzengesellschaften
Beeftink, W. G., 1968, Pflanzensoziologische Systematik. Tuxen, R. (ed.). Den Haag: Dr. W. Junk Publishers, p. 239-272Research output: Chapter in book/volume › Chapter › Popularizing
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Een samenvatting van de gegevens over de Kluten van het Deltagebied in de loop van het jaar. (A survey of data on Avocets in the Delta area)
Wolff, W. J., 1968, In: De Levende Natuur. 71, p. 35-42Research output: Contribution to journal/periodical › Article › Popularizing
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Factors affecting the distribution of Chaoborus larvae in the lake bottom (Abstract)
Parma, S., 1968, In: Netherlands Journal of Zoology. 18, 3, p. 438-440Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Flowering response ang growth habit in wild and cultivated forms of red clover
Van Dobben, W. H., 1968, In: Jaarboek / Instituut voor Biologisch en Scheikundig Onderzoek van Landbouwgewassen. '67, p. 61-73Research output: Contribution to journal/periodical › Article › Popularizing
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Growth measurements of Chromatium cultures
van Gemerden, H., 1968, In: Archiv für Mikrobiologie. 64, 2, p. 103-110Research output: Contribution to journal/periodical › Article › Scientific › peer-review
2 Downloads (Pure) -
Hydrografie van de Biesbosch
Parma, S., 1968, In: Mededelingenblad van de Hydrobiologische Vereniging. 2, 3, p. 92-145Research output: Contribution to journal/periodical › Article › Popularizing
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Investigations on photosynthesis and mineralization in experimental ponds
Golterman, H. L., 1968, In: Mitteilungen / Internationale Vereinigung für Theoretische und Angewandte Limnologie. 14, p. 25-30Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Maurolicus muelleri, het Lichtend sprotje, in Nederland (Teleostei Gonostomidae). (Maurolicus muelleri, in the Netherlands (Teleostei, Gonostomidae))
Vader, W. J. M., 1968, In: De Levende Natuur. 71, p. 255-261;282Research output: Contribution to journal/periodical › Article › Popularizing
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Naar een nieuw evenwicht
Perdeck, A. C., 1968, In: Tal en last. 6, p. 30-47Research output: Contribution to journal/periodical › Article › Popularizing
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Obtaining synchronous cultures of algae
Steenbergen, C. L. M., 1968, In: Nature. 218, 5141, p. 574Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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On the ATP generation by Chromatium in darkness
van Gemerden, H., 1968, In: Archiv für Mikrobiologie. 64, p. 118-124Research output: Contribution to journal/periodical › Article › Scientific › peer-review
2 Downloads (Pure) -
Orientatie bij vogels
Perdeck, A. C., 1968, In: Natuur & Techniek. 36, p. 1-8Research output: Contribution to journal/periodical › Article › Popularizing
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Over microreliëf en ontkieming in de jonge duinvallei
Freijsen, A. H. J., 1968, In: Gorteria. 4, p. 60-61Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Physiology of growth in two Senecio species in relation to their ecological position
Van Dobben, W. H., 1968, In: Jaarboek / Instituut voor Biologisch en Scheikundig Onderzoek van Landbouwgewassen. '67, p. 75-83Research output: Contribution to journal/periodical › Article › Popularizing
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Populationsoekologie und Tierschutz
Kluijver, H. N., 1968, In: Das Leben. 5, p. 94-96Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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Ringverslag van het vogeltrekstation nr. 52
Perdeck, A. C. & Speek, B. J., 1968, In: Limosa. 41, p. 118-142Research output: Contribution to journal/periodical › Article › Popularizing
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Section productivity of freshwater. 3: Single water habitats
Golterman, H. L., 1968, Netherlands participation in the International Biological Programme, Progress Report 1966-1967. Amsterdam: North-Holland Publishing Co., p. 29-31Research output: Chapter in book/volume › Chapter › Popularizing
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The algal vegetation of a brackish inland waterbasin in the Netherlands (Gat van Ouwerkerk)
Nienhuis, P. H., 1968, In: Acta Botanica Neerlandica. 17, p. 26-32Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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The breeding of the kestrel, Falco tinnuculus L., in the reclaimed area Oostelijk Flevoland
Cavé, A. J., 1968, Leiden: Brill. 93 p.Research output: PhD Thesis › PhD thesis
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The Echinodermata of the estuarine region of the rivers Rhine, Meuse and Scheldt, with a list of species occurring in the coastal waters of the Netherlands
Wolff, W. J., 1968, In: Netherlands Journal of Sea Research. 4, p. 59-85Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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The germination of Centaurium littorale, some observations on field plots
Freijsen, A. H. J., 1968, In: Acta Botanica Neerlandica. 17, p. 161-162Research output: Contribution to journal/periodical › Article › Scientific › peer-review
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The Mollusca of the estuarine region of the rivers Rhine, Meuse and Scheldt in relation to the hydrography of the area. I. The Unionidae
Wolff, W. J., 1968, In: Basteria. 32, 1/3, p. 13-47Research output: Contribution to journal/periodical › Article › Scientific › peer-review
Open AccessFile64 Downloads (Pure) -
Utilization of reducing power in growing cultures of Chromatium
van Gemerden, H., 1968, In: Archiv für Mikrobiologie. 64, 2, p. 111-117Research output: Contribution to journal/periodical › Article › Scientific › peer-review
1 Downloads (Pure) -
Verslag van het hydrobiologisch onderzoek in de Biesbosch, voorwoord
Parma, S. & Vaas, K. F., 1968, In: Mededelingenblad van de Hydrobiologische Vereniging. 2, 3, p. 87-91Research output: Contribution to journal/periodical › Article › Popularizing