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IJSTR >> Volume 9 - Issue 4, April 2020 Edition



International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616



Macrozoobentos Diversity As Anbioindicator Of The Water Quality In The Sungai Kualuh Labuhanbatu Utara

[Full Text]

 

AUTHOR(S)

Arman Harahap, Paramadi Hrp, Ni Komang Ayu Ratna Dewi

 

KEYWORDS

Makrozoobentos, bioindicator and Sungai Kualuh

 

ABSTRACT

Sungai Kualuh is the largest river is of Labuhanbatu Utara North Sumatra Province and is located right in the densely populated urban areas. There are so many community activities that take place such as the Baths, Agriculture, Transfortation and Fisheries. The purpose of this study was to determine the diversity makrozoobentos as an bioindicator of water quality in Rantauprapat blades, as well as determining the quality of the river flow by the blades Rantauprapat physical properties, chemistry and biology has. This study was conducted from Nopember 2018 to Mei 2019, samples taken from five research stations. Decision pointis determined by the method of purposive random sampling. Samples were taken by using amesh surberner and then in the identification in the laboratory Department of Biology, Faculty of Mathematics and Natural Sciences, University of North Sumatra. From the research results obtained makrozoobentos which consisting of 4 grade, 7 orders, 11 families and 12 genera. The high estdensity value is agenus of Neanthes sp 18. 519 individu/m2 found at station 4 and genus of 18.519 individu/m2 sp tubifex were foundatstation 1 while the genus with the lowest density of1.235 sp Pleurocera individu/m 2 found at station 4. The value of diversity index (H') highest makrozoobentos 1 found the station 1at 2.052 and the lowe statstation 5 at 0.965. Person correlation analysis of the results showed that the DO, BOD5, Nitrate, Phosphate, COD, Substrate, Light Penetration, The solubility of oxygen, TSS, and TDS makrozoobentos diversity was positively correlated with pH and temperature while negatively correlated.

 

REFERENCES

[1] Harahap, Arman , 2018, Macrozoobenthos diversity as bioindicator of water quality in the Bilah river, Rantauprapat, Medan. J. Phys.: Conf. Ser. 1116 052026
[2] K.Khairul, R Machrizal, A Harahap,2019. Biological aspects of fish indo pacific tarpon (Megalops cyrinoides Broussonet, 1782) at Belawan River IOP Conference Series: Earth and Environmental Science 348 (1), 012028 vol: | issue : 2019
[3] Purnomo, K. 1989. Struktur & Komunitas Makrozoobentos dalam Kaitan Pemantauan Dampak Aktivitas Manusia di Daerah Sungai Cikao, KabupatenPurwakarta,Jawa Barat.
[4] Barus, T. A , 1996, Metode Ekologi untuk Menilai Kualitas Suatu Perairan Lotik. Program StudiBiologi USU FMIPA – USU, Medan
[5] Marsaulina, L. 1994. KeberadaandanKeanekaragamanMakrozoobentos di Sungai Semayang Kecamatan Sunggal. KaryaTulis. Lembaga Penelitian USU, Medan.
[6] Fachrul, M. F. 2007. Metode Sampling Bioekologi. BumiAksara. Jakarta.
[7] Edmonson, W. T. 1959, Fresh Water Biology, John Willey and Sons. New York.
[8] Pennak, R. W. 1978. Fresh Water Invertebrates of United States. Second Edition. A. Willey Interscience Publ. John Willey and Sons, New York
[9] Koesbiono. 1979. Dasar-dasar Ekologi Umum, Bagian IV (Ekologi Perairan). Sekolah Pasca Sarjana Program Studi Lingkungan. Insitut Pertanian Bogor, Bogor.
[10] Michael, P. 1984. Metode Ekologi untuk Penyelidikan Ladangdan Laboratorium. Universitas Indonesia Press. Jakarta.
[11] Sugiyono. 2005. StatistikuntukPenelitian. Alfabeta. Bandung.
[12] Sahri, A. Budiman, W. Andriyana, N. 2000. Keragaman Makrobethos pada Berbagai Substrt Buatan di Sungai Ciglagah Cilacap, Jurnal Biosfera.
[13] Sastrawijaya, A. T. 2000. Pencemaran Lingkungan. EdisiKedua. RinekaCipta. Jakarta.
[14] Rini, D. A. 2007. Mengenal Makroinvertebrata Bentos. Warta Konservasi Lahan Basah. Hlm. 3. http://onrizal.files.wordpress.com/2008/09/onrizal.wk/6-15-3okt 2007
[15] Mulia, R.M. 2005. KesehatanLingkungan. GrahaIlmu, Yogyakarta.
[16] Nybakken, J. W. 1992. BiologiLaut: SuatuPendekatanEkologis. Gramedia, Jakarta