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All Journal AL KAUNIYAH Prosiding Seminar Biologi BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan)
Guruh Prihatmo
Universitas Kristen Duta Wacana
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Materials Science & Nanotechnology

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Kadar logam berat timbal (Pb) pada ikan nila (Oreochromis niloticus) di Sungai Gajah Wong, Yogyakarta Jean Jeck Queen Dozy Busira; Guruh Prihatmo; Suhendra Pakpahan
Prosiding Seminar Biologi Vol 6 No 1 (2020): PROSIDING SEMINAR NASIONAL BIOLOGI DI ERA PANDEMI COVID-19 (OKTOBER 2020)
Publisher : Jurusan Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/psb.v6i1.15896

Abstract

Sungai Gajah Wong merupakan salah satu sungai yang melintasi permukiman masyarakat di bagian timur Kota Yogyakarta. Peningkatan populasi dan aktivitas masyarakat di sekitar daerah aliran Sungai Gajah Wong mengakibatkan peningkatan bahan pencemaran di badan sungai, salah satunya adalah senyawa logam berat. Oleh karena itu, penelitian ini bertujuan untuk mengetahui kandungan logam berat timbal (Pb) pada air, sedimen dan ikan nila (Oreochromis niloticus) yang terbagi menjadi 3 bagian organ yaitu musculus, os dan viscera. Sampel diekstraksi menggunakan metode aqua regiai digestible yaitu larutan HCl:HNO3 (3:1 v/v). Untuk mengetahui kandungan timbal pada sampel, dilakukan analisis kadar logam berat menggunakan Atomic Absorption Spectrophotometry (ASS). Hasil penelitian menunjukan konsentrasi Pb rata-rata pada air 0,228 mg/L dan sedimen 2,090 mg/kg. Pada organ ikan Nila yaitu musculus, os dan viscera didapatkan konsentrasi tertinggi berturut-turut sebesar 0,7976 mg/kg, 1,9626 mg/kg dan 1,1706 mg/kg. Berdasarkan nilai faktor biokonsentrasi, ikan nila digolongkan dalam kategori akumulatif rendah. Nilai kadar timbal pada sampel musculus, os dan viscera telah melebihi standar baku mutu menurut SNI No. 7387 tahun 2009 yaitu sebesar 0,3 mg/kg.
THE REDUCING OF ORGANIC LOADING AND PHOSPHATE (PO4) IN DOMESTIC WASTEWATER TREATMENT BY CONSTRUCTED WETLAND SYSTEM USING CANNA INDICA AND CYPERUS ALTERNIFOLIUS Rendi Yopi Trifando; Haryati Bawole Sutanto; Guruh Prihatmo
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 9, No 1 (2022): August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v9i1.6837

Abstract

The domestic wastewater is mostly produced in settlement areas and usually directly discharged into the environment. Its high organic matter and nutrients will pollute the environment. As an alternative, one of the good wastewater treatment systems is the Sub Surface Flow Constructed Wetland. This system has some advantages such as easy implementation, low cost, and doesn’t need a large area. The aim of this study is to determine the efficiency of Canna indica and Cyperus alternifolius to reduce organic matter and phosphate. This study is an experimental study with two treatments (T1: SSF CW with Canna indica; T2: SSF CW with Cyperus alternifolius). The SSF CW system contains gravels those diameters are 3-5 cm, 1-3 cm, and <1 cm, as well as paddy soil as media with HRT of 3 days. The parameters measured included temperature, BOD, DO, PO4, and pH. Based on this study, it can be concluded that the higher removal efficiency of organic matter is shown by the CW SSF system with Cyperus alternifolius. It is 48,86% in T2 and 42,69% in T1. While the removal efficiency of phosphate in T1 and T2 are 65,70% and 67,21% respectively.
THE REDUCING OF ORGANIC LOADING AND PHOSPHATE (PO4) IN DOMESTIC WASTEWATER TREATMENT BY CONSTRUCTED WETLAND SYSTEM USING CANNA INDICA AND CYPERUS ALTERNIFOLIUS Rendi Yopi Trifando; Haryati Bawole Sutanto; Guruh Prihatmo
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 9 No. 1 (2022): August 2022
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v9i1.6837

Abstract

The domestic wastewater is mostly produced in settlement areas and usually directly discharged into the environment. Its high organic matter and nutrients will pollute the environment. As an alternative, one of the good wastewater treatment systems is the Sub Surface Flow Constructed Wetland. This system has some advantages such as easy implementation, low cost, and doesn’t need a large area. The aim of this study is to determine the efficiency of Canna indica and Cyperus alternifolius to reduce organic matter and phosphate. This study is an experimental study with two treatments (T1: SSF CW with Canna indica; T2: SSF CW with Cyperus alternifolius). The SSF CW system contains gravels those diameters are 3-5 cm, 1-3 cm, and <1 cm, as well as paddy soil as media with HRT of 3 days. The parameters measured included temperature, BOD, DO, PO4, and pH. Based on this study, it can be concluded that the higher removal efficiency of organic matter is shown by the CW SSF system with Cyperus alternifolius. It is 48,86% in T2 and 42,69% in T1. While the removal efficiency of phosphate in T1 and T2 are 65,70% and 67,21% respectively.
EFFECTIVENESS OF MULTI-SPECIES PLANTS (Canna indica and Echinodorus palaefolius) TO REDUCE ORGANIC MATTER AND PHOSPHATE (PO4) IN DOMESTIC WASTE Ignasius Peis Ravysateles Meteray; Haryati Bawole Sutanto; Guruh Prihatmo
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 10 No. 1 (2023): August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v10i1.9076

Abstract

Domestic waste is the residue of household activities, one of which can be sourced from the campus. Domestic waste discharged into water bodies such as rivers can potentially increase the concentration of nutrients and pathogens in the water, so there is a need for an easy and affordable sewage treatment system to be implemented by the community. The Constructed Wetland system with subsurface flow planted with multi-species plants (Canna indica and Echinodorus palaefolius) can be an option to reduce the concentration of organic matter and phosphate (PO4) in domestic waste. Excessive organic matter and phosphate (PO4) in the water can increase the growth of aquatic plants and algae in the river, resulting in a decrease in dissolved oxygen and damage to the river ecosystem. This study aims to determine the ability of two plant species in one bioreactor with a Subsurface Constructed Wetland system to reduce Organic Material and Phosphate (PO4) levels. Parameters measured during this study were temperature, BOD, DO, pH, plant height and weight. The results of this study indicated that the Subsurface Constructed Wetland system with multi-species plants (Canna indica and Echinodorus palaefolius) had an organic matter reduction efficiency of 67.04% and Phosphate (PO4) of 66%
THE EFFECT OF THE CONSTRUCTED WETLAND SUBSURFACE MODEL USING TWO SPECIES OF Epipremnum aureum AND Canna indica IN REDUCE COD IN LAUNDRY WASTE Hiskia Riopratama; Haryati Bawole Sutanto; Guruh Prihatmo
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 10 No. 1 (2023): August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v10i1.9086

Abstract

Pollution of aquatic ecosystems is mostly caused by human activities such as the laundry industry in urban areas, where often the disposal of laundry waste that is discharged  directly without proper management triggers environmental pollution. There are two compounds in laundry waste that are difficult to decompose naturally in water, which can trigger environmental pollution in river ecosystems, namely sodium dodecyl benzene sulfonate (NaDBS) and sodium tripolyphosphate (STTP). Therefore, it is necessary to carry out integrated treatment measures, one of which is the Subsurface Flow Constructed Wetland model. This research aims to see the level of effectiveness of the subsurface Flow constructed wetlands model using two types of plants, namely Epipremnum aureum and Canna indica in reducing the laundry waste parameters such as Chemical Oxygen Demand (COD), Total Suspended Solid (TSS) and Detergent. This research was carried out experimentally by comparing the output of the reactor processing between the inlet and outlet. Based on this research, it can be concluded that the level of effectiveness of laundry waste treatment in the subsurface flow constructed wetland system model uses two types of plants, namely Epipremnum aureum and Canna indica can reduce the concentration of test parameters, namely COD by 76.4%, TSS by 66.2%, and Detergent by 80.9%.
Komposisi Pakan Lutung Jawa (Trachypithecus auratus E. Geoffroy Saint-Hilaire, 1812) di Kebun Binatang Gembira Loka, Yogyakarta Laurentia Henrieta Permita Sari Purba; Jeremia Frandy Apitalau; Guruh Prihatmo
Al-Kauniyah: Jurnal Biologi Vol 17, No 1 (2024): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v17i1.27539

Abstract

 AbstrakKemampuan untuk menemukan, memanen, dan memproses makanan sangat penting untuk kelangsungan hidup hewan. Pemilihan jenis pakan pada hewan sangat bergantung pada ketersediaan makanan di habitatnya dan adaptasi morfologi khususnya organ pencernaan hewan.  Trachypithecus auratus adalah primata endemik Pulau Jawa, Bali, dan Lombok yang terdaftar sebagai satwa rentan oleh IUCN (vulnerable) dan CITES (Appendix II). Upaya konservasi Lutung Jawa antara lain dengan sistem ex-situ di Kebun Binatang Gembira Loka, Yogyakarta. Pemberian jenis pakan yang disesuaikan dengan pakan alami Lutung Jawa menjadi salah satu upaya untuk mencapai kesejahteraan hewan konservasi. Oleh karena itu, penelitian ini dilakukan untuk mengamati komposisi pakan populasi Lutung Jawa di Kebun Binatang Gembira Loka dengan total waktu 480 jam melalui metode scan sampling. Komposisi pakan Lutung Jawa yang diberikan oleh Kebun Binatang Gembira Loka terdiri adalah daun (7%), buah dan sayur (92%), dan suplemen (4%), Jenis pakan yang paling banyak dikonsumsi oleh Lutung Jawa di Kebun Binatang Gembira Loka adalah buah dan sayur. Hal ini menunjukkan perilaku makan Lutung Jawa di Kebun Binatang Gembira Loka berbeda dengan perilaku makan alaminya, yaitu sebagai pemakan daun (folivor) sehingga diperlukan penyesuaian komposisi pakan lutung Jawa di Kebun Binatang Gembira Loka, Yogyakarta.AbstractThe ability to find, harvest, and process food is critical to animal survival. The choice of food type for animals is very dependent on the availability of food in their habitat and morphological adaptations, especially the animal's digestive organs. Trachypithecus auratus is a primate endemic to the islands of Java, Bali and Lombok which is listed as vulnerable by IUCN (vulnerable) and CITES (Appendix II). Javanese langur conservation efforts include an ex-situ system at the Gembira Loka Zoo, Yogyakarta. Providing types of feed that are compatible with the natural diet of Javan langurs is one of the efforts to achieve the welfare of conservation animals. Therefore, this research was conducted to observe the food composition of the Javan langur population at Gembira Loka Zoo for a total of 480 hours using the scan sampling method. The composition of the Javanese langur feed provided by the Gembira Loka Zoo consists of leaves (7%), fruit and vegetables (92%), and supplements (4%), where fruit and vegetable feed has the highest percentage of consumption by each individual. Apart from that, the group of food consumed was compared with wild populations from the results of research that has been carried out, where Javan langurs at the Gembira Loka Zoo consume more fruit and vegetables. This shows that the eating behavior of Javan langurs at Gembira Loka Zoo is different from their natural eating behavior, namely leaf eating (folivor), so it is necessary to adjust the food composition of Javan langurs at Gembira Loka Zoo, Yogyakarta.
Co-Authors Haryati Bawole Sutanto Hiskia Riopratama Ignasius Peis Ravysateles Meteray Jean Jeck Queen Dozy Busira Jeremia Frandy Apitalau Laurentia Henrieta Permita Sari Purba Rendi Yopi Trifando Suhendra Pakpahan