AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Microcosm biology10/6/2023 ![]() Ecohydrology and Hydrobiology, 9: 183-191. Comparison of physical and chemical properties of water and floristic diversity of oxbow lakes under different levels of human pressure: A case study of the lower San River (Poland). Michalska-Hejduk D., Kopeć D., Drobniewska A., Sumorok B. Does macrophyte fractal complexity drive invertebrate diversity, biomass and body size distributions? Oikos, 111: 279-290. McAbendroth L., Ramsay P.M., Foggo A., Rundle S.D., Bilton D.T. Regulation of bacterial biomass and community structure by metazoan and protozoan predation. The influence of macrophytes on a phytoplankton community in experimental conditions. Potassium dependence and phytoplankton ecology: an experimental study. Jaworski G.H.M., Talling J.F., Heaney S.I. Internationale Revue der Gesamten Hydrobiologie und Hydrographie, 75: 121-141. The entomostracan and rotifer communities associated with submerged plants in the Norfolk Broadland – effects of plant biomass and species composition. Allelopathic inhibition of epiphytes by submerged macrophytes. PAST: Paleontological statistics software package for education and data analysis. Quantitative cation requirements of several green and blue-green algae. ![]() Phosphorus and nitrogen excretion by lake zooplankton (rotifers and crustaceans) in relation to individual body weights of the animals, ambient temperature and presence or absence of food. Chemistry of Plant Raw Material, 4: 161-166. Composition structure of Stratiotes aloides (Hydrocharitaceae) in waterbodies of the medium Irtysh basin. Hydrobiological Bulletin, 14: 196-208.Įfremov A.N., Belgibaeva A.M., Alekhina E.A., Filimonova M.V., Sviridenko B.F., Shalygin S.P., Rusak S.N. Avoidance of macrophytes and additional notes on avoidance of the shore by Acanthodiaptomus denticornis (Wierzejski, 1887) from Lake Pavin (Auvergne, France). Hydrological and Hydrochemical Perspective. Communications in Soil Science and Plant Analysis, 6: 71-80.ĭatsenko Yu.S. Rapid colorimetric determination of nitrate in plant tissues by nitration of salicylic acid. Limnology and Oceanography, 36: 1335-1345.Ĭataldo D.A., Maroon M., Schrader L.E., Youngs V.L. The importance of zooplankton-protozoan trophic couplings in Lake Michigan. Ecological Studies, 191: 37-53.Ĭarrik H.J., Fahnenstiel G.L., Stoermer E.F., Wetzel R.G. The crucial role of macrophytes in regulating trophic interactions in shallow lake wetlands. Oikos, 88: 139-147.īurks R.L., Mulderij G., Gross E., Jones I., Jacobsen L., Jeppesen E., Van Donk E. Macrophyte and fish chemicals suppress Daphnia growth and alter life-history traits. Uptake and release of K+, Na+ and Ca2+ by the water soldier, Stratiotes aloides L. Freshwater Biology, 9: 233-249.īrammer E.S., Wetzel R.G. Exclusion of phytoplankton in the proximity of dominant water soldier (Stratiotes aloides). Prace Limnologiczne, 12: 3-23.īrammer E.S. Zooplankton of Stratiotes aloides aggregations. Journal of Applied Sciences, 10: 1769-1774.īittel L. Differential sensitivities of different Scenedesmus obliquus strains to the allelopathic activity of the macrophytes Stratiotes aloides. Manual on Chemical Analysis of Surface Waters. Therefore, decreasing of algal abundance does not involve reducing the number of heterotrophic planktonic and periphytic organisms.Īlekin O.A., Semenov A.D., Skopintsev B.A. We assume that the presence of plant's leads to increased importance of bacteria and protists in the functioning of the food webs. ![]() Zooplankton diversity increased and cladocerans assumed a more prominent position within the microcosms with macrophytes. Numbers of periphytic heterotrophic organisms did not differ significantly between the planted and plant-free control microcosms. While bacterial counts remained largely unchanged, more bacteria were observed forming microcolonies as well as associating with particulate organic matter. Photosynthetic rate remained unaltered despite decreased chlorophyll concentration. aloides caused a decline in phytoplankton chlorophyll concentration and periphytic algae abundance, including cyanobacteria, whereas diatoms appeared to be immune to the plant influence. Our microcosm-based study demonstrated that even a modest density of S. But how aquatic plants would ultimately influence the heterotrophic community and the aquatic ecosystem as a whole is far from clear. Some of them, such as Stratiotes aloides L., may suppress algal growth. Aquatic plants have a major influence upon other aquatic organisms, by altering both water chemistry and spatial structure of the habitat in shallow water bodies.
0 Comments
Read More
Leave a Reply. |