BibTeX
@article{IJASEIT10621,
author = {Huong Giang Le Thi and Nguyen The Nguyen Thi and Nurhamidah Nurhamidah and Tuan Anh Tran},
title = {Assessing Eutrophication in the Coastal Bay by ASSETS Index Model},
journal = {International Journal on Advanced Science, Engineering and Information Technology},
volume = {10},
number = {1},
year = {2020},
pages = {286--292},
keywords = {tropic state; eutrophication; ASSETS model; Xuan Dai Bay.},
abstract = {Xuan Dai is a coastal bay in Phu Yen Province, Vietnam. The bay has an area of 80 km2 and a considerable depth from 8 to 18 m. This is an ecologically diverse area with great potential for aquaculture and fishing, which brings significant benefits to the people in the region. For years, the excessive development of aquaculture has enriched the water in the bay, resulting in mass deaths of lobsters. In this study, the ASSETS index model has been applied to Xuan Dai Bay to determine the trophic status and the natural and man-made processes related to eutrophication. The study results showed that the core zone of Xuan Dai Bay (CZ) was classified with a high influencing factor, with a high eutrophic condition, with a “no change” future outlook, and with a bad final overall ASSETS grade. Ky Lo Estuary (KLE) presents a low pressure, a low eutrophic condition, a “no change” future outlook, and a good final ASSETS index. These mean that CZ had a poor tropic status or the eutrophication happened in this system; whereas, KLZ presented a good tropic condition or no eutrophication. A basic management plan and early warning monitoring should take into consideration the condition of the water body to preserve the good tropic condition in KLZ, especially during dry seasons. For CZ, three groups of solutions have been proposed, including nutrient management, ecosystem restoration, and further researches. The results of the study also reveal the significance and benefit of applying integrated methods in water quality assessment and management in coastal zones. Deep understanding of water retention time, typology, nutrient loading, and the land/water uses of a system is the key factor for atrophic status management strategy.},
issn = {2088-5334},
publisher = {INSIGHT - Indonesian Society for Knowledge and Human Development},
url = {http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=10621},
doi = {10.18517/ijaseit.10.1.10621}
}
EndNote
%A Le Thi, Huong Giang
%A Nguyen Thi, Nguyen The
%A Nurhamidah, Nurhamidah
%A Tran, Tuan Anh
%D 2020
%T Assessing Eutrophication in the Coastal Bay by ASSETS Index Model
%B 2020
%9 tropic state; eutrophication; ASSETS model; Xuan Dai Bay.
%! Assessing Eutrophication in the Coastal Bay by ASSETS Index Model
%K tropic state; eutrophication; ASSETS model; Xuan Dai Bay.
%X Xuan Dai is a coastal bay in Phu Yen Province, Vietnam. The bay has an area of 80 km2 and a considerable depth from 8 to 18 m. This is an ecologically diverse area with great potential for aquaculture and fishing, which brings significant benefits to the people in the region. For years, the excessive development of aquaculture has enriched the water in the bay, resulting in mass deaths of lobsters. In this study, the ASSETS index model has been applied to Xuan Dai Bay to determine the trophic status and the natural and man-made processes related to eutrophication. The study results showed that the core zone of Xuan Dai Bay (CZ) was classified with a high influencing factor, with a high eutrophic condition, with a “no change” future outlook, and with a bad final overall ASSETS grade. Ky Lo Estuary (KLE) presents a low pressure, a low eutrophic condition, a “no change” future outlook, and a good final ASSETS index. These mean that CZ had a poor tropic status or the eutrophication happened in this system; whereas, KLZ presented a good tropic condition or no eutrophication. A basic management plan and early warning monitoring should take into consideration the condition of the water body to preserve the good tropic condition in KLZ, especially during dry seasons. For CZ, three groups of solutions have been proposed, including nutrient management, ecosystem restoration, and further researches. The results of the study also reveal the significance and benefit of applying integrated methods in water quality assessment and management in coastal zones. Deep understanding of water retention time, typology, nutrient loading, and the land/water uses of a system is the key factor for atrophic status management strategy.
%U http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=10621
%R doi:10.18517/ijaseit.10.1.10621
%J International Journal on Advanced Science, Engineering and Information Technology
%V 10
%N 1
%@ 2088-5334
IEEE
Huong Giang Le Thi,Nguyen The Nguyen Thi,Nurhamidah Nurhamidah and Tuan Anh Tran,"Assessing Eutrophication in the Coastal Bay by ASSETS Index Model," International Journal on Advanced Science, Engineering and Information Technology, vol. 10, no. 1, pp. 286-292, 2020. [Online]. Available: http://dx.doi.org/10.18517/ijaseit.10.1.10621.
RefMan/ProCite (RIS)
TY - JOUR
AU - Le Thi, Huong Giang
AU - Nguyen Thi, Nguyen The
AU - Nurhamidah, Nurhamidah
AU - Tran, Tuan Anh
PY - 2020
TI - Assessing Eutrophication in the Coastal Bay by ASSETS Index Model
JF - International Journal on Advanced Science, Engineering and Information Technology; Vol. 10 (2020) No. 1
Y2 - 2020
SP - 286
EP - 292
SN - 2088-5334
PB - INSIGHT - Indonesian Society for Knowledge and Human Development
KW - tropic state; eutrophication; ASSETS model; Xuan Dai Bay.
N2 - Xuan Dai is a coastal bay in Phu Yen Province, Vietnam. The bay has an area of 80 km2 and a considerable depth from 8 to 18 m. This is an ecologically diverse area with great potential for aquaculture and fishing, which brings significant benefits to the people in the region. For years, the excessive development of aquaculture has enriched the water in the bay, resulting in mass deaths of lobsters. In this study, the ASSETS index model has been applied to Xuan Dai Bay to determine the trophic status and the natural and man-made processes related to eutrophication. The study results showed that the core zone of Xuan Dai Bay (CZ) was classified with a high influencing factor, with a high eutrophic condition, with a “no change” future outlook, and with a bad final overall ASSETS grade. Ky Lo Estuary (KLE) presents a low pressure, a low eutrophic condition, a “no change” future outlook, and a good final ASSETS index. These mean that CZ had a poor tropic status or the eutrophication happened in this system; whereas, KLZ presented a good tropic condition or no eutrophication. A basic management plan and early warning monitoring should take into consideration the condition of the water body to preserve the good tropic condition in KLZ, especially during dry seasons. For CZ, three groups of solutions have been proposed, including nutrient management, ecosystem restoration, and further researches. The results of the study also reveal the significance and benefit of applying integrated methods in water quality assessment and management in coastal zones. Deep understanding of water retention time, typology, nutrient loading, and the land/water uses of a system is the key factor for atrophic status management strategy.
UR - http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=10621
DO - 10.18517/ijaseit.10.1.10621
RefWorks
RT Journal Article
ID 10621
A1 Le Thi, Huong Giang
A1 Nguyen Thi, Nguyen The
A1 Nurhamidah, Nurhamidah
A1 Tran, Tuan Anh
T1 Assessing Eutrophication in the Coastal Bay by ASSETS Index Model
JF International Journal on Advanced Science, Engineering and Information Technology
VO 10
IS 1
YR 2020
SP 286
OP 292
SN 2088-5334
PB INSIGHT - Indonesian Society for Knowledge and Human Development
K1 tropic state; eutrophication; ASSETS model; Xuan Dai Bay.
AB Xuan Dai is a coastal bay in Phu Yen Province, Vietnam. The bay has an area of 80 km2 and a considerable depth from 8 to 18 m. This is an ecologically diverse area with great potential for aquaculture and fishing, which brings significant benefits to the people in the region. For years, the excessive development of aquaculture has enriched the water in the bay, resulting in mass deaths of lobsters. In this study, the ASSETS index model has been applied to Xuan Dai Bay to determine the trophic status and the natural and man-made processes related to eutrophication. The study results showed that the core zone of Xuan Dai Bay (CZ) was classified with a high influencing factor, with a high eutrophic condition, with a “no change” future outlook, and with a bad final overall ASSETS grade. Ky Lo Estuary (KLE) presents a low pressure, a low eutrophic condition, a “no change” future outlook, and a good final ASSETS index. These mean that CZ had a poor tropic status or the eutrophication happened in this system; whereas, KLZ presented a good tropic condition or no eutrophication. A basic management plan and early warning monitoring should take into consideration the condition of the water body to preserve the good tropic condition in KLZ, especially during dry seasons. For CZ, three groups of solutions have been proposed, including nutrient management, ecosystem restoration, and further researches. The results of the study also reveal the significance and benefit of applying integrated methods in water quality assessment and management in coastal zones. Deep understanding of water retention time, typology, nutrient loading, and the land/water uses of a system is the key factor for atrophic status management strategy.
LK http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=10621
DO - 10.18517/ijaseit.10.1.10621
