搜索结果: 1-6 共查到“理学 the planktonic food web”相关记录6条 . 查询时间(0.312 秒)
A century of bottom-up- and top-down-driven changes on a lake planktonic food web: A paleoecological and paleoisotopic study of Lake Annecy, France
Annecy France bottom-up- and top-down-driven changes
2014/4/16
We reconstructed the changes in the planktonic food web of an oligotrophic subalpine lake over the past
century, combining paleoecological methods and historical monitoring data. Analyses of organic ...
Coalescence in the Lake Washington story: Interaction strengths in a planktonic food web
Lake Washington story planktonic food web
2014/5/5
Lake Washington is arguably the most famous case study of lake pollution and subsequent recovery, and the widely cited story implicates just a few major players in the lake’s food web transformat...
A comparative study of responses in planktonic food web structure and function in contrasting European coastal waters exposed to experimental nutrient addition
planktonic food web contrasting European coastal waters
2014/4/30
We quantify, compare, and generalize responses of experimental nutrient loadings (LN
) on planktonic community
structure and function in coastal waters. Data were derived from three mesocosm experim...
Essential fatty acids in the planktonic food web and their ecological role for higher trophic levels
the planktonic food web Essential fatty acids
2014/5/19
We measured concentrations of essential fatty acids (EFAs) in four size categories of planktonic organisms—
seston (10–64 mm), microzooplankton (100–200 mm), mesozooplankton (200–500 mm), and macrozo...
Effects of microzooplankton and mixotrophy in an experimental planktonic food web
microzooplankton mixotrophy
2014/5/16
Microzooplankton have received increased attention as an important trophic link between the microbial loop and
calanoid copepods. On the basis of food size spectra overlap in some microzooplankton gr...
Phaeocystis globosa (Prymnesiophyceae) and the planktonic food web: Feeding, growth, and trophic interactions among grazers
Prymnesiophyceae Feeding, growth trophic interactions among grazers
2014/5/30
The feeding and growth of copepods and heterotrophic protozoans when fed Phaeocystis globosa (Prymnesiophyceae) single cells were studied in the laboratory. The calanoid copepod Acartia tonsa fed on P...