Phytoplankton Dynamics and Its Relation to Physicochemical Parameters in the Dry Season of Maninjau Lake, West Sumatra, Indonesia
Physicochemical parameters play a significant role in determining phytoplankton structure and dynamics in the lake. The present study investigated the phytoplankton dynamics and their correlation with physicochemical parameters in the dry season of Maninjau Lake. The parameters measured, including t...
Saved in:
Published in | Journal of Ecological Engineering Vol. 24; no. 9; pp. 218 - 231 |
---|---|
Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Polish Society of Ecological Engineering (PTIE)
01.09.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | Physicochemical parameters play a significant role in determining phytoplankton structure and dynamics in the lake. The present study investigated the phytoplankton dynamics and their correlation with physicochemical parameters in the dry season of Maninjau Lake. The parameters measured, including temperature, transparency, pH, DO, TN, and TP concentrations, were collected from seven lake locations, i.e., in the middle of the lake, near domestic, hydropower, endemic fisheries, and aquaculture cage areas, and inlet-outlet rivers. Phytoplankton samples were collected from the middle of the lake, near domestic and aquaculture cage areas. TSI analysis shows that Maninjau Lake was hypereutrophic, with an average TSI of 101.15. The phytoplankton community comprises six classes and 22 species dominated by Microcystis aeroginosa and Synedra acus. Bacillariophyceae had the highest phytoplankton concentration, while Cyanophyceae had the highest density. The diversity and equity index of the phytoplankton community structure were low and less evenly distributed, confirming that the lake was hypereutrophic. The highest diversity index was found in the middle of the lake or the most profound part, while the lowest was near the domestic area. Among the physicochemical parameters, transparency has a strong correlation with dominant phytoplankton. |
---|---|
AbstractList | Physicochemical parameters play a significant role in determining phytoplankton structure and dynamics in the lake. The present study investigated the phytoplankton dynamics and their correlation with physicochemical parameters in the dry season of Maninjau Lake. The parameters measured, including temperature, transparency, pH, DO, TN, and TP concentrations, were collected from seven lake locations, i.e., in the middle of the lake, near domestic, hydropower, endemic fisheries, and aquaculture cage areas, and inlet-outlet rivers. Phytoplankton samples were collected from the middle of the lake, near domestic and aquaculture cage areas. TSI analysis shows that Maninjau Lake was hypereutrophic, with an average TSI of 101.15. The phytoplankton community comprises six classes and 22 species dominated by Microcystis aeroginosa and Synedra acus. Bacillariophyceae had the highest phytoplankton concentration, while Cyanophyceae had the highest density. The diversity and equity index of the phytoplankton community structure were low and less evenly distributed, confirming that the lake was hypereutrophic. The highest diversity index was found in the middle of the lake or the most profound part, while the lowest was near the domestic area. Among the physicochemical parameters, transparency has a strong correlation with dominant phytoplankton. |
Author | Silvia, Shinta Windi, Sherina Komala, Puti Sri |
Author_xml | – sequence: 1 givenname: Puti Sri orcidid: 0000-0002-5048-6518 surname: Komala fullname: Komala, Puti Sri – sequence: 2 givenname: Shinta orcidid: 0000-0001-7191-6276 surname: Silvia fullname: Silvia, Shinta – sequence: 3 givenname: Sherina orcidid: 0009-0004-9069-759X surname: Windi fullname: Windi, Sherina |
BookMark | eNpNkctKBDEQRYMo-Ny7zAc4mlenO0vxOTCi-MBlU51UOxl7EkniYpb-ua2j4qrCzakDxd0lmyEGJOSQs2MuDOcnQhjTGCNPuDZCyg2y85VMvqLNf-9tcpDzgjHGK6VFXe2Qj7v5qsS3AcJriYGerwIsvc0UgqPTkuk9DlD8-FMiHdHsbbRzHBEY6B0kWGLBlKkfgTnS87SiDwh55GNPbyD4sIB3OoNXPKLPmAt9eF9CSXBEp8GNN2QP-2SrhyHjwc_cI0-XF49n15PZ7dX07HQ2sZKpMjFcS6G07ZjtsHK11UyiY9o4xMo0QqOtRcNU1YCWpleVU9aNC73jFgVHuUema6-LsGjfkl9CWrURfPsdxPTSQireDthqwTqOnVYVdMpyblRd1da5RnCwXJnRxdYum2LOCfs_H2ftdyPtbyPtuhH5CdD0gGY |
ContentType | Journal Article |
DBID | AAYXX CITATION DOA |
DOI | 10.12911/22998993/169233 |
DatabaseName | CrossRef Open Access: DOAJ - Directory of Open Access Journals |
DatabaseTitle | CrossRef |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: DOA name: DOAJ Directory of Open Access Journals url: https://www.doaj.org/ sourceTypes: Open Website |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Environmental Sciences |
EISSN | 2299-8993 |
EndPage | 231 |
ExternalDocumentID | oai_doaj_org_article_620b1eb645ab4c1194757cdd821ac149 10_12911_22998993_169233 |
GroupedDBID | 5VS AAFWJ AAYXX ADBBV AFPKN ALMA_UNASSIGNED_HOLDINGS BCNDV CITATION EDH EOJEC GROUPED_DOAJ KQ8 M~E OBODZ OK1 RIG Y2W |
ID | FETCH-LOGICAL-c304t-9163246cb0cbe5d7c603ed069dee59826ec7280458a639f45d4cd246fd1ce21e3 |
IEDL.DBID | DOA |
ISSN | 2299-8993 |
IngestDate | Thu Jul 04 21:09:34 EDT 2024 Fri Aug 23 02:59:45 EDT 2024 |
IsDoiOpenAccess | true |
IsOpenAccess | true |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 9 |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-c304t-9163246cb0cbe5d7c603ed069dee59826ec7280458a639f45d4cd246fd1ce21e3 |
ORCID | 0000-0001-7191-6276 0000-0002-5048-6518 0009-0004-9069-759X |
OpenAccessLink | https://doaj.org/article/620b1eb645ab4c1194757cdd821ac149 |
PageCount | 14 |
ParticipantIDs | doaj_primary_oai_doaj_org_article_620b1eb645ab4c1194757cdd821ac149 crossref_primary_10_12911_22998993_169233 |
PublicationCentury | 2000 |
PublicationDate | 2023-09-01 |
PublicationDateYYYYMMDD | 2023-09-01 |
PublicationDate_xml | – month: 09 year: 2023 text: 2023-09-01 day: 01 |
PublicationDecade | 2020 |
PublicationTitle | Journal of Ecological Engineering |
PublicationYear | 2023 |
Publisher | Polish Society of Ecological Engineering (PTIE) |
Publisher_xml | – name: Polish Society of Ecological Engineering (PTIE) |
SSID | ssj0001546275 |
Score | 2.29964 |
Snippet | Physicochemical parameters play a significant role in determining phytoplankton structure and dynamics in the lake. The present study investigated the... |
SourceID | doaj crossref |
SourceType | Open Website Aggregation Database |
StartPage | 218 |
SubjectTerms | eutrophication maninjau lake physicochemical phytoplankton trophic state index (tsi) |
Title | Phytoplankton Dynamics and Its Relation to Physicochemical Parameters in the Dry Season of Maninjau Lake, West Sumatra, Indonesia |
URI | https://doaj.org/article/620b1eb645ab4c1194757cdd821ac149 |
Volume | 24 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV3BTttAEF1VnLhU0DaCQqs5cKkUK157vQ5HIEGAShWJInGzZnfHIgU5UeIccuyfd8Z2Sjhx4Wqv16sZ786b9ex7Sp0klFrrtZeJ5CKDSBG6PERpycGThnEonex33P6yV_fm5iF72JL6kpqwlh64NdzAJrHT5KzJ0BmvOefOs9yHMEw0eob3zeqrs61kqj0fbIR-t_svmfBABgkvvJxcpANtGdSkr-LQFl1_E1cu99THDhDCWTuQffWBqk-qN345f8Y3uwm4_Kz-Th7X9Wz-jNUTgzYYtXryS8AqwHW9hE1tG9QzaIo7vShiNZQAMEEpxBI2TZhyg0eC0WINd4QMuWFWwi1W0-oPruAnPlEfRHMG7laMaBfYh2tR_aDlFL-o-8vx74urqFNRiHwam5qdIIzs1rvYO8pC7m2cUojtaSAS9j5LXiSqTDZERiulyYLxgR8og_aUaEp7aqfiNxwoSBiM5IiaUWMwDksXa3TBBuQOE4rzQ_VjY9Ni3pJlFJJkiP2Ljf2L1v6H6lyM_r-d0Fw3F9j5Ref84i3nf32PTo7UrmjIt4Vjx2qnXqzoGyON2n1vPqp_2GnRjw |
link.rule.ids | 315,786,790,870,2115,27957,27958 |
linkProvider | Directory of Open Access Journals |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Phytoplankton+Dynamics+and+Its+Relation+to+Physicochemical+Parameters+in+the+Dry+Season+of+Maninjau+Lake%2C+West+Sumatra%2C+Indonesia&rft.jtitle=Journal+of+Ecological+Engineering&rft.au=Puti+Sri+Komala&rft.au=Shinta+Silvia&rft.au=Sherina+Windi&rft.date=2023-09-01&rft.pub=Polish+Society+of+Ecological+Engineering+%28PTIE%29&rft.eissn=2299-8993&rft.volume=24&rft.issue=9&rft.spage=218&rft.epage=231&rft_id=info:doi/10.12911%2F22998993%2F169233&rft.externalDBID=DOA&rft.externalDocID=oai_doaj_org_article_620b1eb645ab4c1194757cdd821ac149 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=2299-8993&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=2299-8993&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=2299-8993&client=summon |