@article{ART001673685},
author={Dae-In Lee},
title={Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2012},
volume={21},
number={3},
pages={461-468},
doi={}
TY - JOUR
AU - Dae-In Lee
TI - Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area
JO - Journal of Environmental Impact Assessment
PY - 2012
VL - 21
IS - 3
PB - Korean Society Of Environmental Impact Assessment
SP - 461
EP - 468
SN - 1225-7184
AB - In general, long-term changes of ecological factors take a pulse form in which they interact with other factors and go through a repeated increasing and decreasing cycle. The coupling of the two approaches the grid model and the box model in ecological modeling can lead to an indepth understanding of the environment. The study analyzes temporal variations of major storages with an energy system model that formulizes effectively the relationships among nutrients, phytoplankton, and zooplankton in the Yellow Sea and the East China Sea. An increase of light intensity and standing stock of nutrient increase the magnitude and frequency of pulsing. Also, an immense reduction of nutrient concentration can cause extinction of the pulsing and bring about a steady state. It is concluded that the nutrient loads in freshwater discharge from the Yangtze affect the cycles of major ecological components as well as water quality variables and play an important role in the marine ecosystem.
KW - Pulse;Energy system model;Nutrient;Phytoplankton;Zooplankton;Yellow Sea and the East China Sea
DO -
ER -
Dae-In Lee. (2012). Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area. Journal of Environmental Impact Assessment, 21(3), 461-468.
Dae-In Lee. 2012, "Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area", Journal of Environmental Impact Assessment, vol.21, no.3 pp.461-468. Available from: doi:
Dae-In Lee "Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area" Journal of Environmental Impact Assessment 21.3 pp.461-468 (2012) : 461.
Dae-In Lee. Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area. 2012; 21(3), 461-468. Available from: doi:
Dae-In Lee. "Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area" Journal of Environmental Impact Assessment 21, no.3 (2012) : 461-468.doi:
Dae-In Lee. Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area. Journal of Environmental Impact Assessment, 21(3), 461-468. doi:
Dae-In Lee. Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area. Journal of Environmental Impact Assessment. 2012; 21(3) 461-468. doi:
Dae-In Lee. Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area. 2012; 21(3), 461-468. Available from: doi:
Dae-In Lee. "Preliminary Diagnosis for Pulsing Simulation of Low Trophic Ecosystem by Environmental Changes in Coastal Area" Journal of Environmental Impact Assessment 21, no.3 (2012) : 461-468.doi:
