搜索结果: 1-6 共查到“水产学 water”相关记录6条 . 查询时间(0.156 秒)
Longitudinal patterns in fish and macrozoobenthos assemblages reflect degradation of water quality and physical habitat in the Bílina river basin
fish community macroinvertebrates pollution channelization Elbe basin
2015/6/8
The aim of this study was to provide the first account of fish and macroinvertebrate communities in a heavily degraded river basin in the Czech Republic. Fish and macrozoobenthos were surveyed at 18 s...
Acute Cold Exposure Triggers Dynamic Metabolic Alteration in Certain Peripheral Tissues of Fresh Water Fishes (Channa punctata)
Peripheral tissues low temperature survival process taki fish and metabolic regulation
2010/11/16
To characterize the sensitivity of environmental low temperature on peripheral tissues of Channa punctatus, species of fishes which are energetic and survive in the critical environment, were exposed ...
A survey on recreational use of domestic water supply reservoirs: A case study from Kurtboğazi-Ankara, Turkey
Recreation dam lake Kurtboğ azı
2011/1/12
Water-based activity is an important element in recreational areas. A dam lake can be used for recreational purpose and has created vast opportunities for camping, scenery watching, fishing, rowing an...
Aspects of ecology and biology of the cichlid, Tilapia mariae from two adjacent low-brackish water lagoons in Nigeria
Brackish-water Lagoon Tilapia mariae cichlid food items
2010/9/10
Some aspects of the ecology and biology of the spotted tilapia, Tilapia mariae from Badagry and Ologe Lagoons in Nigeria were examined between August 2006 and May 2007. The species was captured throug...
The Great Lakes WATER Institute is a University of Wisconsin System research facility administered by the Graduate School of the University of Wisconsin at Milwaukee. The mission of the WATER Institut...
MAKE WAY FOR TRAVELING MANATEES HEADING FOR WARMER WATER
Florida manatees warm-water sites marine mammal
2006/11/24
November 15, 2006，Florida manatees are on the move seeking warm-water sites to spend the winter. That means boaters must be cautious about looking out for our official marine mammal and for changing s...