Variability in Water Quality and Phytoplankton Community during Dry and Wet Periods in the Tropical Wetland, Bhopal, India

Bhat, Najeeb Ahmad; Wanganeo, Ashwani; Raina, Rajni

doi:10.4172/2157-7625.1000160

Cited by 9 publications

(7 citation statements)

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“…On the other hand, this species shows a strong negative correlation with NO3, PO4, and pH because a plateful of Silicate makes diatoms take NO3 and PO4 at a much faster rate to build their cellular materials 51 Fig 3 . S.quadricauda has a strong positive correlation with NO3 and EC because can be grown in a great range of brackish or saline water 52 . O. princeps has a strong positive correlation with PO4 and PH, and a moderate positive correlation with NO3 because these factors are responsible for the growth 53 . On the other hand, this species includes a strong negative correlation with EC.…”

Section: Resultsmentioning

confidence: 99%

Impact of some environmental parameters on phytoplankton diversity in the eastern Al-Hammer marsh / southern Iraq

2023

Baghdad Sci.J

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Biodiversity is one of the important biological factors in determining water quality and maintaining the ecological balance. In this study, there are 223 species of phytoplankton were identified, and they are as follows: 88 species of Bacillariophyta and were at 44%,70 species of Chlorophyta and they were at 29 %, 39 species of Cyanophyta and they were at 16 %, 12 species of Euglenozoa and they were at 4 %, four species of Miozoa and they were at 3 %, and, Phylum Charophyta and Ochrophyta were only eight and two species, respectively and both of them were at 2%. The common phytoplankton recorded in the sites studied include Nitzschia palea, Scenedesmus quadricauda, Oscillatoria princeps, and Peridinium bipes, These species recorded a significant positive correlation with Ec, Sio3, and WT. Phytoplankton including Gomphosphaeria semen-Vitis, Dicloster acuatus, Tetrastrum heteracanthum, and Dictyocha fibula, recorded a significant positive correlation with NO3, PO4, DO, and PH. Water temperature ranged between 14.200 -33.900 ºc in Al-Mansoury and Al-Sada respectively. Electrical conductivity ranged between 2.790 -11.900 ms/cm in Al-Sada and Al-Mansoury respectively. PH ranged between7.750-8.600 in Al-Dawody and Al-Mansoury respectively. Dissolved Oxygen (DO) ranged between 5.950 -13.000 mg/l in Al-Dawody and Al-Mansoury respectively.WT recorded negative correlation with pH (r= -0.591), NO3 -2 (r= -0.463) and DO (r= -0.603). Nitrate ranged between 0.570-12.200 µg /l in Al-and Al-Sada respectively. Phosphate ranged between 0.003-0.154 µg/l, in Al-Dawody and Al-Mansoury respectively. Silicate ranged between 51.200-198.600 µg /l in Al-Baraka and Al-Dawody respectively. Shannon -Weiner index (H`) ranged between 2.275-3.162 in Al-Dawody and Al-Mansoury respectively. Simpson index ranged between 0.856-0.950 in Al-Mansoury and Al-Sada respectively, while the Evenness index was 0.514-0.933 in Al-Dawody and Al-Baraka respectively. Shannon-Weiner index (H`) recorded a significant positive correlation with the Simpson index .

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Section: Resultsmentioning

confidence: 99%

Impact of some environmental parameters on phytoplankton diversity in the eastern Al-Hammer marsh / southern Iraq

2023

Baghdad Sci.J

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“…The negative correlation between this first factorial axis and the elements grouped at the negative pole reflects an enrichment in organic matter and nutrient salts. This organic matter could be linked to the pollutant load due to anthropic activities on both sides of the river, which would be responsible for the acidic trend of the waters upstream (Bhat et al 2015;Kokoette & Aniefiok 2016).…”

Section: Physicochemical Functioning Of the Estuarymentioning

confidence: 99%

Effects of the tide on the temporal and spatial physicochemical structure of the Kienké river estuary (South Atlantic Coast of Cameroon, Kribi) and its phytoplankton

Mama

Ghepdeu²,

Tankoua³

et al. 2023

OandHS

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The present work aimed to understand the physicochemical and phytoplanktonic structure of the Kienke estuary water in the urban area of Kribi town in relation to human activities and fluvial or oceanic influences. Field investigations and laboratory work were devoted to the sampling and measurement of some physicochemical and biological parameters, specific treatments and classical statistics (descriptive, multidimensional) of variables. Estuary water is characterised by an instability and spatiotemporal variations in its physicochemical parameters. The most sensitive parameters are as follows: a temperature ranging between 22.6°C and 31°C under the influence of atmospheric variations, electrical conductivity and salinity that are relatively high (0.22 < C. E < 49.70 mS cm-1; avg =16.56 mS cm-1; 0 < Sal < 29.32 PSU; avg = 11.51 PSU), and a pH that is overall acidic to basic (6 < pH < 8.86; avg = 7.75 ± 0.82). The nutrients variation (ammonium, nitrite, nitrate and orthophosphate) is very low in space and time, with a longitudinal distribution controlled by tidal flows, river flows and the biological pump. For the 64 samples collected, 167 phytoplankton taxa were identified. The most abundant (36.36%) were Chrysophyta Division, followed by Chlorophyta. Species richness is marked by brackish water taxa. According to this structure and the combination of both gradients, mineratilisation and organic matter enrichment is of a physicochemical typology, and the biotypology is hydrotypologically dependent.

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“…LBB juga merupakan suatu sistem terintegrasi yang terdiri dari komponen air, tumbuhan, mikroorganisme dan lingkungan yang mampu memperbaiki kualitas air (Oladejo, et al, 2015). Dengan demikian peran LBB dalam memperbaiki kualitas air merupakan perpaduan antara komponen abiotik dan biotik (Bhat, Wanganeo, and Raina, 2015). (Zhang, Rengel, and Meney, 2007).…”

Section: Komposisi Alga Sebagai Bagian Mikroorganisme Perifiton Dalam Lbbunclassified

“…Pada lahan basah, jenis alga seperti Navicula sp. merupakan indikator pencemaran air akibat bahan organik yang tinggi, baik selama musim kering dan basah, seperti yang terjadi di Bhoj-India wetland (Bhat, Wanganeo, and Raina, 2015).…”

Section: Komposisi Alga Sebagai Bagian Mikroorganisme Perifiton Dalam Lbbunclassified

“…sebagai bioindikator pencemaran organik yang tumbuh subur dengan populasi yang dominan. Dengan demikian, benar adanya, bahwa bila terjadi perubahan kualitas air, baik parameter fisika maupun kimia, maka dapat terefleksikan langsung terhadap komunitas biotik dalam ekosistemnya (Bhat, Wanganeo, and Raina, 2015).…”

Section: Komposisi Alga Sebagai Bagian Mikroorganisme Perifiton Dalam Lbbunclassified

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Pengaruh Organisme Perifiton dalam Memperbaiki Kualitas Air pada Lahan Basah Buatan Sistem Aliran Air Permukaan Bebas

Bahri¹,

Maliga²

2018

JSDA

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The main removal mechanism of water contaminants in wetlands is microorganisms activities. One of them is a periphyton that lives on a submerged substratum. Therefore, a study of the influence of periphyton in construcetd wetlands which is important in improving water quality. The research objectives were to identify of the quality of influent, the composition of algae, the periphytone algae as primary producer, the influence of free water surface velocity factor, the quality of effluent, efectivity and eficiency of constracted wetlands. The study was conducted in Bandung City on January 2017. The results show that influent of sewage is contaminated with domestic wastewater. In constructed wetlands foundthree classes of benthic algae as periphyton, namely Bacillariophyta, Chlorophyta, and Cyanophyta. Periphyton algae play an important role in the transfer of oxygen into water colomn. The free surface velocity factor was strongly correlated to the percent removal of nitrate (r = 0.84) and very strong to the percent removal of total phosphate (r = 0.90) by periphyton. The quality of effluent that qualified grade III were total phosphate and COD parameter only. Effectivity of treatement were 6,6% ? 38,3% BOD, 6,0% ? 38% COD. Efficiency of treatment on the water discharge 0,01 L/s were 4,4% ammonium; 39,2% nitrat; 47,1% organic nitrogen; 53,6% phosphate total; 38,3% BOD; 38% COD; 76,5% detergent.

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Variability in Water Quality and Phytoplankton Community during Dry and Wet Periods in the Tropical Wetland, Bhopal, India

Cited by 9 publications

References 0 publications

Impact of some environmental parameters on phytoplankton diversity in the eastern Al-Hammer marsh / southern Iraq

Impact of some environmental parameters on phytoplankton diversity in the eastern Al-Hammer marsh / southern Iraq

Effects of the tide on the temporal and spatial physicochemical structure of the Kienké river estuary (South Atlantic Coast of Cameroon, Kribi) and its phytoplankton

Pengaruh Organisme Perifiton dalam Memperbaiki Kualitas Air pada Lahan Basah Buatan Sistem Aliran Air Permukaan Bebas

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