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All Journal Media Ilmiah Teknik Lingkungan Agrienvi : Jurnal Ilmu Pertanian
Kembarawati, Kembarawati
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Agriculture, Biological Sciences & Forestry Environmental Science

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Analisis Hasil Tangkapan Udang Brown (Metapenaeus ensis) di Pelabuhan Perikanan Kuala Pembuang: Analysis of Catching of Brown Shrimp (Metapenaeus ensis) at Kuala Pembuang Fishery Port Kembarawati, Kembarawati; Gandih, Sweking; Najamuddin, Anang; Rosita, Rosita
Media Ilmiah Teknik Lingkungan (MITL) Vol. 8 No. 2 (2023): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v8i2.4848

Abstract

This study aims to determine the results of Catch Per Unit Effort (CPUE), Maximum Sustainable Yield (MSY) and the utilization rate of brown shrimp (Metapenaeus ensis) at the Kuala Pemburan Fishing Port for the last 5 years (2017-2021). The basic method used in this study is a quantitative descriptive method derived from primary and secondary data. Data collection techniques were interviews and primary data collection in the form of shrimp production data at the Kuala Pemburan Fishing Port. Data analysis methods are CPUE, MSY and utilization rate analysis. The results of the study show that the CPUE value has fluctuated from 2017-2021. The highest CPUE value was in 2020 which was 37.76 kg/trip and the lowest was in 2017 which was 8.36 kg/trip. The high and low CPUE values ​​occurred because during this period there was an increase and decrease in both the use of fishing gear and fishing trips. For the yield value (MSY) the optimum fishing effort is 2,940 trips per year and the maximum sustainable catch value is 63,954 kg per year. If viewed based on the sustainable maximum catch value, the number of catches produced in 2020 and 2021 has exceeded the maximum catch limit (Cmsy), but the fishing effort has not exceeded the optimum fishing effort (Emsy). Meanwhile, the yield value of the utilization rate of brown shrimp resources in the last five years indicates that the utilization rate has increased drastically, especially in 2020 and 2021
ANALISIS BUANGAN LIMBAH CAIR DOMESTIK TERHADAP KUALITAS AIR SUNGAI KAHAYAN DAN KESEHATAN MASYARAKAT DI KOTA PALANGKA RAYA Firmanto, Andris; Gumiri, Sulmin; Elvince, Rosana; Darung, Untung; Sinaga, Soaloon; Kembarawati, Kembarawati
Agrienvi: Jurnal Ilmu Pertanian Vol. 17 No. 2 (2023): Journal Agrienvi
Publisher : Agrienvi: Jurnal Ilmu Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/aev.v17i2.12664

Abstract

The management of domestic liquid waste disposal in Palangka Raya City which has not been carried out properly and flowed directly to the drainage has resulted in the flow becoming polluted. The polluted drainage around the Sakan - Mendawai road will have an impact on the water quality of the Kahayan River because it is directly connected to the drainage estuary without prior management. The decline in water quality will of course also have an impact on the quality of the health of the surrounding community who use water from the stream. This research was conducted to determine the quality of domestic wastewater in the drainage flow and how it relates to the water quality of the Kahayan River and the quality of public health around the City of Palangka Raya. The research method was carried out by testing the quality of wastewater and water quality of the Kahayan River. The test parameters consisted of pH, BOD, COD, TSS, Oil-Fat, Ammonia and total Coliform. The test results are compared with the applicable quality standards, and further analysis is carried out. The results showed that the domestic wastewater discharged from the drainage stream could not be channeled directly into the Kahayan River without any management because the BOD, COD, TSS and Ammonia parameters had exceeded the threshold for domestic wastewater quality standards. In terms of public health quality, poor water quality has the potential to become a breeding ground for disease germs that can infect the people who live nearby.
Co-Authors Anang Najamuddin, Anang Firmanto, Andris Gandih, Sweking Gumiri, Sulmin Rosana Elvince Rosita Rosita Soaloon Sinaga Untung Darung