نتایج جستجو برای: hydrobiology
تعداد نتایج: 175 فیلتر نتایج به سال:
John C. Holz is an Assistant Professor at the University of Nebraska-Lincoln, where he received his M.S. and Ph.D. degrees in aquatic ecology. He has established an active lake water quality extension program that provides information on common Midwest management issues (e.g., algal control, aquatic weed management, nutrient management) to lake owners, users, and managers. His research interest...
This study demonstrates the integration of rehabilitation and flood management planning in a steep, boulder-bedded stream in a coastal urban catchment on the South Island of New Zealand. The Water of Leith, the primary stream flowing through the city of Dunedin, is used as a case study. The catchment is steep, with a short time of concentration and rapid hydrologic response, and the lower strea...
Where conservation resources are limited and conservation targets are diverse, robust yet flexible priority-setting frameworks are vital. Priority-setting is especially important for geographically widespread species with distinct populations subject to multiple threats that operate on different spatial and temporal scales. Marine turtles are widely distributed and exhibit intra-specific variat...
a Laboratory of Soil Biology, Institute of Biology, University of Neuchâtel, CH‐2000 Neuchâtel, Switzerland b Swiss Federal Research Institute WSL, Ecosystem Boundaries Research Unit, Wetlands Research Group, Station 2, CH‐1015 Lausanne, Switzerland c Ecole Polytechnique Fédérale de Lausanne (EPFL), Laboratoire des Systèmes Ecologiques, Station 2, CH‐1015 Lausanne, Switzerland d School of Scien...
Actual problems of planktonology, their detailed consideration and in-depth analysis at the modern scientific level are great importance both for fundamental research generalizations in field aquatic ecology, solving most important tasks applied hydrobiology, fisheries environmental protection. In this regard, September 2022, scientists from Kaliningrad gathered domestic foreign planktonologist...
12 One way to analyze the relationship between species attributes (e.g. functional traits) and sample 13 attributes (e.g. environmental variables) via the matrix of species composition is by calculating 14 the community-weighted mean of species attributes (CWM) and relating it to sample attributes 15 by correlation, regression, ANOVA etc. This weighted-mean approach is used in a number of 16 ec...
The aim of this review paper is to identify the production trends shrimp and rice farming systems associated hydrobiological parameters such as salinity in coastal districts Bangladesh. An intensive literature has been conducted explore salt stress-driven land use change, crop production, changing ecosystem hydrobiology adapt climate change impact from 2012–2022. results indicate that a gradual...
The paper deals with the problem of preserving natural water systems, as well maintaining their integrity, not only through enterprise organizational, engineering and technical solutions, but also development highly effective mathematical modeling techniques that make it possible quickly efficiently, based on interconnected high-precision models hydrophysics hydrobiology, predict processes poll...
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