What controls microzooplankton biomass and herbivory rate across marginal seas of China?

@article{Liu2020WhatCM,
  title={What controls microzooplankton biomass and herbivory rate across marginal seas of China?},
  author={Kailin Liu and Bingzhang Chen and Liping Zheng and Suhong Su and Bangqin Huang and Mianrun Chen and Hongbin Liu},
  journal={Limnology and Oceanography},
  year={2020},
  volume={66}
}
Microzooplankton are the primary herbivores and nutrient regenerators in the marine food web, but their importance is often underestimated, and the quantitative relationships between environmental factors and the biomass and herbivory rate of microzooplankton remain obscure. To fill this gap, we conducted 224 dilution experiments to measure microzooplankton biomass and herbivory rate across a vast area of the marginal seas of China. To gain the potential mechanisms controlling microzooplankton… 
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References

SHOWING 1-10 OF 109 REFERENCES
Biogeochemical fluxes through microzooplankton
Microzooplankton ingest a significant fraction of primary production in the ocean and thus remineralize nutrients and stimulate regenerated primary production. We synthesized observations on
Microzooplankton grazing on phytoplankton in Rhode River, Maryland: noninear feeding kinetics
TLDR
It was shown that the grazing impact on apparent phytoplankton growth rate bears a simple relationship to the funchonal response of the microzooplankton, and equations were solved for the case when the specific ingestion rate of the microscopic prey is food-saturated.
Phytoplankton growth, microzooplankton grazing, and carbon cycling in marine systems
TLDR
Analysis of the global impact of microplanktonic grazers on marine phytoplankton and its implications for remineralization processes in the microbial community shows potential ecosystem differences in micrograzer activity or trophic structure are a large uncertainty for biogeochemical models that seek to predict the microbialcommunity role in carbon cycling from bacterial parameters alone.
Does warming enhance the effect of microzooplankton grazing on marine phytoplankton in the ocean?
TLDR
Warming may enhance phytoplankton losses to microzooplankton herbivory in eutrophic but not in oligotrophic waters, and the GAM analysis provides important insights into underlying system relationships and reasons why community-level responses in natural systems may depart from theory.
The trophic roles of microzooplankton in marine systems
Calbet, A. 2008. The trophic roles of microzooplankton in marine systems. - ICES Journal of Marine Science, 65: 325-331.Microzooplankton (here defined as <200 μm grazers) are key components of marine
Microzooplankton production in the oceans
Microzooplankton grazing in the oceans: impacts, data variability, knowledge gaps and future directions
Here we review all published data on phytoplankton growth and microzooplankton grazing using the dilution technique to better understand the role of this group of grazers in different regions of the
Zooplankton grazing and growth: Scaling within the 2‐2,‐μm body size range
TLDR
The size dependency of grazing and growth rates in zooplankton, data collected from laboratory studies in the literature, covering both limnic and marinc organisms, found significant differences between groups, but the entire set of observations could not be fitted by an overall regression.
The role of ciliates, heterotrophic dinoflagellates and copepods in structuring spring plankton communities at Helgoland Roads, North Sea
TLDR
This study demonstrates the importance of microzooplankton grazers for structuring and controlling phytoplankton spring blooms in temperate waters and the important role of copepods as top-down regulators ofmicrozooplankington.
Zooplankton grazing and growth: Scaling within the 2–2,000‐µm body size range
In order to study the size dependency of grazing and growth rates in zooplankton, data wcrc collected from laboratory studies in the literature, covering both limnic and marinc organisms. Data were
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