?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+KEANEKARAGAMAN+DAN+KELIMPAHAN+PLANKTON+DI%0D%0ASUNGAI+WAY+AWI+DAN+HUBUNGANNYA+DENGAN+KUALITAS+AIR&rft.creator=TINA+%2C+PERTIWI&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=570+Biologi&rft.description=Plankton+merupakan+bioindikator+yang+dapat+digunakan+sebagai+penanda+kualitas%0D%0Aperairan+terkait+dengan+indeks+saprobitas+perairan.+Sungai+Way+Awi+adalah+sebuah%0D%0Asungai+yang+mengalir+dari+daerah+Susunan+Baru+dan+melintasi+wilayah%0D%0ATandjungkarang+hingga+mencapai+ke+wilayah+Garuntang.+Limbah+cair+dari+rumah%0D%0Atangga+seringkali+langsung+dialirkan+ke+dalam+sungai%2C+tanpa+melalui+penampungan%0D%0Aseperti+septic+tank%2C+sehingga+sungai+menjadi+tercemar.+Sebagai+upaya+mengetahui%0D%0Ahubungan+tersebut+maka+dilakukan+penelitian+yang+bertujuan+untuk+mengetahui%0D%0Akondisi+biologis+perairan+sungai+Way+Awi+berdasarkan+struktur+komunitas+plankton%0D%0Ayang+meliputi+indeks+kelimpahan%2C+indeks+keanekaragaman%2C+indeks+keseragaman%2C%0D%0Adan+indeks+dominansi+serta+hubungannya+dengan+kualitas+air+melalui+uji+korelasi%0D%0APearson.+Penelitian+dilakukan+di+sungai+Way+Awi+dengan+pengambilan+sampel+di%0D%0Alima+stasiun+berbeda+yang+dilaksanakan+pada+bulan+Oktober-Desember+tahun+2023.%0D%0ASampel+air+dianalisis+menggunakan+parameter+fisika+yang+diamati+adalah+suhu+dan%0D%0Akekeruhan+air%2C+sedangkan+parameter+kimia+yang+diamati+yaitu+pH%2C+DO%2C+BOD%2C+dan%0D%0ACOD.+Berdasarkan+analisis+struktur+komunitas+plankton+diperoleh+hasil+bahwa%0D%0Aperairan+Sungai+Way+Awi+dalam+kondisi+tercemar+sedang.+Terdapat+14+kelas%0D%0Aplankton+yang+terdiri+dari+35+family+dan+38+spesies.+Kelas+plankton+meliputi%0D%0ABacillariaophyceae%2C+Bdelloidea%2C+Chlorophyceae%2C+Conjugatophyceae%2C%0D%0ACyanophyceae%2C+Euglenoidea%2C+Fragilariaphyceae%2C+Mediophyceae%2C%0D%0AOligonymenophorea%2C+Treboxiophyceae%2C+Tubulinea%2C+Ulvophyceae+dan%0D%0AZygnematophyceae.%0D%0A%0D%0AKata+kunci%3A+plankton%2C+struktur+komunitas%2C+Sungai+Way+Awi%0D%0A%0D%0A%0D%0APlankton+serves+as+a+bioindicator+that+can+be+used+as+a+marker+for+water+quality%0D%0Arelated+to+water+saprobity+index.+Way+Awi+River+is+a+river+flowing+from+the+Susunan%0D%0ABaru+area%2C+passing+through+the+Tandjungkarang+region%2C+and+reaching+the%0D%0AGaruntang+area.+Liquid+waste+from+households+is+often+directly+discharged+into%0D%0Athe+river%2C+without+passing+through+a+containment+system+such+as+a+septic+tank%2C%0D%0Aresulting+in+river+pollution.+To+understand+this+relationship%2C+this+research+was%0D%0Aconducted+to+determine+the+biological+condition+of+the+Way+Awi+River+based+on%0D%0Aplankton+community+structure%2C+including+abundance+index%2C+diversity+index%2C%0D%0Aevenness+index%2C+and+dominance+index%2C+as+well+as+its+correlation+with+water+quality%0D%0Ausing+Pearson+correlation+test.+The+research+was+conducted+in+the+Way+Awi+River%0D%0Awith+sampling+taken+at+five+different+stations+from+October+to+December+2023.%0D%0AWater+samples+were+analyzed+using+physical+parameters+including+water%0D%0Atemperature+and+turbidity%2C+while+chemical+parameters+observed+were+pH%2C+DO%2C%0D%0ABOD%2C+and+COD.+Based+on+the+analysis+of+plankton+community+structure%2C+it+was%0D%0Afound+that+the+water+of+Way+Awi+River+is+in+a+moderately+polluted+condition.+There%0D%0Aare+14+Classes+of+plankton+consisting+of+35+Families+and+38+Species+of+plakton%2C%0D%0Aincluding+Bacillariaophyceae%2C+Bdelloidea%2C+Chlorophyceae%2C+Conjugatophyceae%2C%0D%0ACyanophyceae%2C+Euglenoidea%2C+Fragilariaphyceae%2C+Mediophyceae%2C%0D%0AOligonymenophorea%2C+Treboxiophyceae%2C+Tubulinea%2C+Ulvophyceae+and%0D%0AZygnematophyceae.%0D%0AKeywords%3A+Plankton%2C+Community+Structure%2C+Way+Awi+River&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2024-07-13&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82306%2F1%2FABSTRAK%2520-%2520Wilman%2520Rataniah.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82306%2F2%2FSKRIPSI%2520FULL%2520-%2520Wilman%2520Rataniah.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82306%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN%2520-%2520Wilman%2520Rataniah.pdf&rft.identifier=++TINA+%2C+PERTIWI++(2024)+ANALISIS+KEANEKARAGAMAN+DAN+KELIMPAHAN+PLANKTON+DI+SUNGAI+WAY+AWI+DAN+HUBUNGANNYA+DENGAN+KUALITAS+AIR.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F82306%2F