scholarly journals Effects of economic development on wastewater discharge and influent total phosphorus load in the upstream of Lake Taihu Basin

2015 ◽  
Vol 27 (6) ◽  
pp. 1107-1114 ◽  
Author(s):  
WU Pan ◽  
◽  
QIN Boqiang ◽  
YU Ge ◽  
ZHOU Jian ◽  
...  
Keyword(s):  
Economic Development ◽  
Total Phosphorus ◽  
Lake Taihu ◽  
Wastewater Discharge ◽  
Phosphorus Load ◽  
Taihu Basin ◽  
Total Phosphorus Load

Estimation of particulate nutrient load usingturbidity meter

2006 ◽  
Vol 53 (2) ◽  
pp. 311-320 ◽  
Author(s):  
K. Yamamoto ◽  
T. Suetsugi
Keyword(s):  
Total Phosphorus ◽  
Flow Rate ◽  
Estimation Error ◽  
Nutrient Load ◽  
Nutrient Loads ◽  
Phosphorus Load ◽  
Regression Curve ◽  
Linear Relationships ◽  
Particulate Nutrients ◽  
Total Phosphorus Load

The “Nutrient Load Hysteresis Coefficient” was proposed to evaluate the hysteresis of the nutrient loads to flow rate quantitatively. This could classify the runoff patterns of nutrient load into 15 patterns. Linear relationships between the turbidity and the concentrations of particulate nutrients were observed. It was clarified that the linearity was caused by the influence of the particle size on turbidity output and accumulation of nutrients on smaller particles (diameter <23 μm). The L-Q-Turb method, which is a new method for the estimation of runoff loads of nutrients using a regression curve between the turbidity and the concentrations of particulate nutrients, was developed. This method could raise the precision of the estimation of nutrient loads even if they had strong hysteresis to flow rate. For example, as for the runoff load of total phosphorus load on flood events in a total of eight cases, the averaged error of estimation of total phosphorus load by the L-Q-Turb method was 11%, whereas the averaged estimation error by the regression curve between flow rate and nutrient load was 28%.

Factors affecting the efficiency of some estimators of fluvial total phosphorus load

1988 ◽  
Vol 24 (9) ◽  
pp. 1535-1540 ◽  
Author(s):  
Thomas C. Young ◽  
Joseph V. DePinto ◽  
Thomas M. Heidtke
Keyword(s):  
Total Phosphorus ◽  
Phosphorus Load ◽  
Factors Affecting ◽  
Total Phosphorus Load

Identifying external nutrient reduction requirements and potential in the hypereutrophic Lake Taihu Basin, China

2018 ◽  
Vol 25 (10) ◽  
pp. 10014-10028 ◽  
Author(s):  
Jiao-Ting Peng ◽  
Xiao-Dong Zhu ◽  
Xiang Sun ◽  
Xiao-Wei Song
Keyword(s):  
Lake Taihu ◽  
Nutrient Reduction ◽  
Taihu Basin ◽  
External Nutrient

Assessing river water quality using water quality index in Lake Taihu Basin, China

2018 ◽  
Vol 612 ◽  
pp. 914-922 ◽  
Author(s):  
Zhaoshi Wu ◽  
Xiaolong Wang ◽  
Yuwei Chen ◽  
Yongjiu Cai ◽  
Jiancai Deng
Keyword(s):  
Water Quality ◽  
River Water ◽  
Water Quality Index ◽  
Quality Index ◽  
Lake Taihu ◽  
River Water Quality ◽  
Taihu Basin

Seasonal and regional variations in precipitation chemistry in the Lake Taihu Basin, China

2007 ◽  
Vol 41 (12) ◽  
pp. 2674-2679 ◽  
Author(s):  
Liancong Luo ◽  
Boqiang Qin ◽  
Yuzhi Song ◽  
Longyuan Yang
Keyword(s):  
Lake Taihu ◽  
Precipitation Chemistry ◽  
Regional Variations ◽  
Taihu Basin

scholarly journals Water nutrient status and its controlling factors in the inflow tributaries of Xitiaoxi River, upper reaches of Lake Taihu basin

2015 ◽  
Vol 27 (2) ◽  
pp. 208-215
Author(s):  
WANG Huan ◽  
◽  
YUAN Xuyin ◽  
CHEN Hailong ◽  
XU Haiyan ◽  
...  
Keyword(s):  
Lake Taihu ◽  
Nutrient Status ◽  
Controlling Factors ◽  
Taihu Basin
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