搜索结果: 1-8 共查到“海洋地球物理学 eutrophication”相关记录8条 . 查询时间(0.082 秒)
Salt marshes and eutrophication: An unsustainable outcome
An unsustainable outcome Salt marshes
2014/4/17
Most plant production by emergent coastal marshes occurs belowground. This belowground production adds
to the accumulation of organic matter sustaining salt marshes as sea level rises, thus preventin...
Nitrogen as the limiting nutrient for eutrophication in coastal marine ecosystems: Evolving views over three decades
Nitrogen marine ecosystems
2014/4/30
The first special volume of Limnology and Oceanography, published in 1972, focused on whether phosphorus
(P) or carbon (C) is the major agent causing eutrophication in aquatic ecosystems. Only ...
Coastal eutrophication and trend reversal: A Danish case study
Coastal eutrophication trend reversal
2014/4/30
In the past 2 decades significant measures have been taken to reduce nitrogen and phosphorus discharges from
Denmark by 50% and 80%, respectively. These nutrient reduction targets now appear wi...
Anthropogenic and climatic influences on the eutrophication of large estuarine ecosystems
Anthropogenic climatic infl uences
2014/4/30
We examined the effects of anthropogenic and climatic perturbations on nutrient–phytoplankton interactions and
eutrophication in the waters of the largest estuarine systems in the U.S.A., the Chesape...
Effects of eutrophication, grazing, and algal blooms on rocky shores
eutrophication grazing algal blooms
2014/4/30
Eutrophication can profoundly change rocky shore communities. These changes often cause the replacement of
perennial, canopy-forming algae such as Fucus spp. with annual, bloom-forming algae such as ...
Effect of eutrophication on the distribution and ecophysiology of the mussel Mytilus trossulus (Bivalvia) in southern Baltic Sea (the Gulf of Gdan′sk)
distribution ecophysiology
2014/4/30
The effect of eutrophication on benthos is usually reported as negative. In the case of the Gulf of Gdan′sk,
eutrophication has increased the availability of food resources to filter feeders su...
Cultural eutrophication in the Choptank and Patuxent estuaries of Chesapeake Bay
Cultural eutrophication Choptank Patuxent estuaries
2014/4/30
The Choptank and Patuxent tributaries of Chesapeake Bay have become eutrophic over the last 50–100 years.
Systematic monitoring of nutrient inputs began in ;1970, and there have been 2–5-fold increas...
From Greenland to green lakes: Cultural eutrophication and the loss of benthic pathways in lakes
green lakes Cultural eutrophication
2014/5/21
Benthic community responses to lake eutrophication are poorly understood relative to pelagic responses. We
compared phytoplankton and periphyton productivity along a eutrophication gradient in Greenl...
