搜索结果: 1-4 共查到“海洋科学 Marine snow”相关记录4条 . 查询时间(0.078 秒)
Ballast, sinking velocity, and apparent diffusivity within marine snow and zooplankton fecal pellets: Implications for substrate turnover by attached bacteria
Ballas sinking velocity apparent diffusivity
2014/4/21
We analyzed size-specific dry mass, sinking velocity, and apparent diffusivity in field-sampled marine snow,
laboratory-made aggregates formed by diatoms or coccolithophorids, and small and large zoo...
Lethal marine snow: Pathogen of bivalve mollusc concealed in marine aggregates
Lethal marine snow marine aggregates
2014/5/13
We evaluated marine aggregates as environmental reservoirs for a thraustochytrid pathogen, Quahog Parasite
Unknown (QPX), of the northern quahog or hard clam, Mercenaria mercenaria. Positive results ...
Quantification of marine snow fragmentation by swimming euphausiids
marine snow fragmentation swimming euphausiids
2014/5/19
Sinking of marine snow is a major mechanism of particulate carbon transport from surface waters to the seafloor. Any process altering the abundance or size of marine snow influences carbon flux and fo...
Marine snow, organic solute plumes, and optimal chemosensory behavior of bacteria
Marine snow organic solute plumes optimal chemosensory bacteria
2014/6/9
Leaking organic solutes form an elongated plume in the wake of a sinking aggregate. These solutes may both be assimilated by suspended bacteria and guide bacteria with chemokinetic swimming behavior t...