CD Skripsi

Hubungan Total Padatan Tersuspensi (Tss) Dengan Klorofil-A Di Perairan Pesisir Dumai, Kecamatan Dumai Barat, Kota Dumai, Riau

---

Abstract Watershed activities in the Dumai River and land conversion in the Estuary of the Masjid River will affect the quality of Dumai coastal waters, one of which is an increase in suspended solids. TSS is solids in water, consisting of biotic components such as phytoplankton, zooplankton, bacteria, fungi, or abiotic components such as detritus, sand, silt, clay and inorganic particles with sizes ranging from 0,004-1,0 mm. A research aims to know the relationship between TSS and chlorophyll-a in the Dumai Coastal waters, which was carried out in January-February 2023 using a survey method. Sampling was carried out 3 times with an interval of 2 weeks. The TSS analysis method was carried out by gravimetry and chlorophyll-a by acetone extraction. Water quality parameters such as temperature, current speed, transparency, pH, salinity, DO, free CO2, nitrate, phosphate. The results shown, the average TSS ranged from 33,3 to 91 mg/L. The average chlorophyll-a ranges from 20,85 to 85,67 μg/L. Water quality parameter such as temperature: 28,2-28,5 oC, current speed: 0,44-1,09 m/s, transparency: 0,22-0,43 m, pH: 5,8-6,9, salinity: 13-25 ppt, DO: 5,17-7,78 mg/L, CO2: 5,28-12,54 mg/L, nitrate: 0,05-0,09 mg/L, phosphate: 0,13-0,28 mg/L. The relationship between TSS and chlorophyll-a, y = 93,048 - 0,6955x with the correlation r = 0,67, which means that the effect of TSS on chlorophyll-a is strong.
Keywords: Dumai River, Masjid River Estuary, TSS, Chlorophyll-a

---

Ketersediaan

Informasi Detail

Judul Seri

-

No. Panggil

1904112822

Penerbit

Pekanbaru : Universitas Riau – Fakultas Perikanan dan Ilmu Kelautan – Manajemen Sumberdaya Perairan., 2023

Deskripsi Fisik

-

Bahasa

Indonesia

ISBN/ISSN

-

Klasifikasi

1904112822

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

MANAJEMEN SUMBERDAYA PERAIRAN

Info Detail Spesifik

-

Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

Komentar

---

Anda harus masuk sebelum memberikan komentar