Seasonal variability of coastal water quality in bay of Bengal and Palk Strait, Tamilnadu, Southeast Coast of India

Srinivasan, V.; Natesan, Usha; Parthasarathy, Anitha

doi:10.1590/s1516-89132013000500020

Cited by 10 publications

(9 citation statements)

References 9 publications

(9 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The study area observed the nitrate content varied from 1.84μg/L to 4.85 μg/L, highest values recorded during monsoon and immediate post-monsoon seasons, due to the influx of river and land runoff and decomposition of mangrove leaf litterfall in the adjacent mangrove environments by the seasonal influence. Srinivasan et al, (2013) observed nitrate levels ranging from 0.17 to 6 μmol/L in the coastal waters of the Bay of Bengal and Palk Strait. Kalaiarasi et al, (2012) found the nitrate values from 2.125 to 5.820 μg/L in S. P. Pattinam and 1.473 to 4.010 μg/L in Manamelkudi of Palk-Strait (Fig.…”

Section: Nitratesmentioning

confidence: 94%

See 1 more Smart Citation

Assessment of Physico-chemical Characteristics of Mangrove Region in the Krishnapatnam Coast, India

Dattatreya¹,

Madhavi²,

Satyanarayana³

et al. 2018

Int.J.Curr.Microbiol.App.Sci

View full text Add to dashboard Cite

Section: Nitratesmentioning

confidence: 94%

“…Srilatha et al, (2013) reported DO from 3.92 to 5.22 mg/L and 3.97 to 5.33 mg/L at Point Calimere, and Muthupettai mangroves respectively. Srinivasan et al, (2013) reported DO in the range of 5.5 to 6.4 mg/L while working on Vedaranyam mangroves (Fig. 8).…”

Section: Dissolved Oxygen (Do)mentioning

confidence: 99%

Assessment of Physico-chemical Characteristics of Mangrove Region in the Krishnapatnam Coast, India

Dattatreya¹,

Madhavi²,

Satyanarayana³

et al. 2018

Int.J.Curr.Microbiol.App.Sci

View full text Add to dashboard Cite

“…The concentration of nitrate and phosphate ions in the estuaries, rivers, and pond water was found in a lower extent. Srinivasan et al (2013) studied the coastal rivers of the southeast coast of India and showed that the variations of the nitrate values ranged from 0.17 to 6 μmol/L. However, the nitrite concentration fluctuated between 0.02 and 0.55 μmol/L.…”

Section: Characterization Of Physicochemical Parametersmentioning

confidence: 99%

Assessment of coastal surface water quality for irrigation purpose

Serder

Islam

Hasan³

et al. 2020

Water Practice and Technology

View full text Add to dashboard Cite

The study aimed to assess the coastal surface water quality for irrigation purposes through the analysis of the water samples of some selected estuaries, rivers, and ponds. The analysis results showed that the mean value of typical water quality parameters like electrical conductivity (EC), total dissolved solids (TDS), sodium (Na+), and chloride (Cl−) ions exceeded the permissible limit of the Department of Environment (DoE), Bangladesh 2010, and FAO, 1985 for the pre- and post-monsoon seasons. The Piper diagram indicated a Na-Cl water type, especially during the pre- and post-monsoon seasons. The water quality parameters in the areas showed a higher amount than the standard permissible limits indicating the quality is deteriorating. The water quality index values for domestic uses showed very poorly to unsuitable in most of the surface water except ponds water, especially during the pre- and post-monsoon periods. The surface water quality index for irrigation purpose usages was found high and/ or severely restricted (score: 0–55) during the pre- and post-monsoon seasons. The study observed that due to saline water intrusion, the water quality deterioration started from post-monsoon and reached its highest level during the pre-monsoon season, which gradually depreciates the water quality in coastal watersheds of Bangladesh.

show abstract

“…Coastal water is defined as a zone where land and water interact with each other (Moksness et al, 2013), serves as an important settlement area for human and home for various species of fishes, molluscs, prawns and crabs, providing natural foods for human as well as daily income for the locals (Srinivasan et al, 2013;Obatitor, 2014). Miri is a coastal city, located in the northwest part of Sarawak, Malaysia, which has an open coastline type facing the South China Sea, ranging from the mouth of Baram River until Tanjong Lobang beach (Ee & Zae, 2010).…”

Section: Introductionmentioning

confidence: 99%

MODELLING THE ENVIRONMENTAL AND BIOLOGICAL CUES FOR THE BLOOM OF SERGESTID SHRIMP Acetes (DECAPODA: SERGESTIDAE) IN COASTAL WATER OF MIRI, SARAWAK, MALAYSIAN BORNEO

SHAKAWI

Othman

Hassan

et al. 2021

MABJ

View full text Add to dashboard Cite

The sergestid shrimp (Acetes spp.) shows the annual peak season from February to April. This krill-like shrimp, locally known as ‘bubok’, is one of the commercially important fisheries in Miri, Sarawak, Malaysian Borneo. Previous researchers had reported patchy data on the environmental factors and Acetes distribution in Miri-Bintulu adjacent areas. Moreover, insufficient analysis has led to the inability to conduct sustainable management strategies for Acetes fisheries. Therefore, this study is designed to explore the mathematical model usage to understand the interaction between selected water quality parameters and zooplankton assemblages with the Acetes population in the coastal water of Miri. Selected temporal biotic and abiotic data were collected using standard methods and later subjected to mathematical time series analysis called the Granger causality test. The results show bi-directional Granger causality between the abundance of Acetes and dissolved oxygen (DO). Interaction between other water quality parameters (temperature, salinity, turbidity, pH, TSS and Chlorophyll a) with the abundance of Acetes has also emerged. The number of zooplankton in the water column, namely Centropages, Euterpina, Oithona rigida, and Oncaea shows a significant causality towards the abundance of Acetes. The findings imply that complex interaction between biotic and abiotic factors exists during the bloom of Acetes in Miri; thus, relevant agencies should step up measures to ensure sustainable management of the coastal areas where Acetes bloom occurs.

show abstract

Seasonal variability of coastal water quality in bay of Bengal and Palk Strait, Tamilnadu, Southeast Coast of India

Abstract: ABSTRACT

Cited by 10 publications

References 9 publications

Assessment of Physico-chemical Characteristics of Mangrove Region in the Krishnapatnam Coast, India

Assessment of Physico-chemical Characteristics of Mangrove Region in the Krishnapatnam Coast, India

Assessment of coastal surface water quality for irrigation purpose

MODELLING THE ENVIRONMENTAL AND BIOLOGICAL CUES FOR THE BLOOM OF SERGESTID SHRIMP Acetes (DECAPODA: SERGESTIDAE) IN COASTAL WATER OF MIRI, SARAWAK, MALAYSIAN BORNEO

Contact Info

Product

Resources

About