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MAPPING THE DISTRIBUTION OF MANGROVE BY REMOTE SENSING IN THE COASTAL OF KARAWANG REGENCY Pasaribu, Roberto Patar; Pranoto, Aris Kabul; Sewiko, Roni; Afwafiah, Elfa
Asian Journal of Aquatic Sciences Vol. 5 No. 2 (2022): August
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Mangrove forest areas are generally found throughout the coast of Indonesia and grow in locations that have a tidal influence. At this time the condition of mangroves both qualitatively and quantitatively continues to decline from year to year. The decline in the quality of mangroves is a serious concern along with the shrinking of its area. The purpose of this study was to determine the condition and extent of mangrove distribution on the coast of Karawang Regency. The research was carried out on the coast of Karawang Regency from March to June 2021. The research method was carried out by survey methods and satellite data collection, to obtain field condition data and Landsat 8 satellite imagery data. Image data processing and analysis was carried out using the NDVI (Normalized Difference Vegetation Index) method which can create a boundary between mangrove and non-mangrove. With this method, it can be seen the changes in the mangrove distribution area from year to year. The results of data processing and analysis show that in 2013 the distribution of mangroves on the coast of Karawang Regency has an area of ​​207.88 km2, in 2016 it has an area of ​​357.22 km2 and in 2020 its area is 237.61 km2.
PEMANFAATAN LIMBAH PRODUKSI GARAM UNTUK PENINGKATAN PRODUKSI PERTANIAN Pranoto, Aris Kabul; Rizkiah, Riza; Sewiko, Roni; Pasaribu, Roberto Patar; Djary, Anthon Anthony; Handayani, Endy; Ismail, R Moh; Rahman, Abdul; Wardono, Suko; Sutrisno, Bagus Oktori; Luciana, Luciana
JP3M: Jurnal Pendidikan, Pembelajaran dan Pemberdayaan Masyarakat Vol 6 No 2 (2024): JURNAL PENDIDIKAN PEMBELAJARAN DAN PEMBERDAYAAN MASYARAKAT
Publisher : Universitas Insan Cendekia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37577/jp3m.v6i2.836

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kemampuan masyarakat Desa Tambaksari, Kecamatan Tirtajaya, Kabupaten Karawang dalam mengolah limbah produksi garam menjadi pupuk organik cair berbahan dasar bittern. Bittern, yang merupakan limbah dari proses produksi garam, memiliki kandungan magnesium yang tinggi dan bermanfaat sebagai pupuk. Kegiatan ini melibatkan 33 peserta dengan metode ceramah dan praktik, dimana para peserta diberikan pelatihan mengenai teknik pengolahan limbah garam menjadi pupuk cair organik. Hasil kegiatan ini menunjukkan peningkatan pengetahuan dan keterampilan masyarakat dalam pengolahan limbah bittern, serta diharapkan dapat meningkatkan produksi pertanian dan kesejahteraan masyarakat lokal. Evaluasi lisan menunjukkan bahwa sebagian besar peserta mampu memahami dan mempraktikkan teknik yang telah diajarkan.
MAPPING THE DISTRIBUTION OF MANGROVE BY REMOTE SENSING IN THE COASTAL OF KARAWANG REGENCY Pasaribu, Roberto Patar; Pranoto, Aris Kabul; Afwafiah, Elfa
Asian Journal of Aquatic Sciences Vol. 5 No. 2 (2022): August
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Mangrove forest areas are generally found throughout the coast of Indonesia and grow in locations that have a tidal influence. At this time the condition of mangroves both qualitatively and quantitatively continues to decline from year to year. The decline in the quality of mangroves is a serious concern along with the shrinking of its area. The purpose of this study was to determine the condition and extent of mangrove distribution on the coast of Karawang Regency. The research was carried out on the coast of Karawang Regency from March to June 2021. The research method was carried out by survey methods and satellite data collection, to obtain field condition data and Landsat 8 satellite imagery data. Image data processing and analysis was carried out using the NDVI (Normalized Difference Vegetation Index) method which can create a boundary between mangrove and non-mangrove. With this method, it can be seen the changes in the mangrove distribution area from year to year. The results of data processing and analysis show that in 2013 the distribution of mangroves on the coast of Karawang Regency has an area of ​​207.88 km2, in 2016 it has an area of ​​357.22 km2 and in 2020 its area is 237.61 km2.
Pengolahan Garam Krosok dan Bittern Menjadi Garam Kesehatan Pranoto, Aris Kabul; Pasaribu, Roberto; Waluyo, Anasri; Pringgenies, Delianis
Jurnal Ilmu Kelautan Lesser Sunda Vol. 3 No. 1 (2023): Jurnal Ilmu Kelautan - Lesser Sunda
Publisher : Program Studi Ilmu Kelautan, Jurusan Perikanan dan Ilmu Kelautan, Fakultas Pertanian, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jikls.v3i1.76

Abstract

Salt production in the form of coarse salt has a quality with a NaCl salt content of about 94%, which can still meet the requirements as raw material for table salt. Meanwhile, the minimum quality of salt containing NaCl content is required at least 97% for industrial salt needs. Hence, this research aimed to increase the quality of coarse salt from salt farmers to raise the salt selling value by producing health salt. The research method included making a salt house, making salt water with a baume content of about 25-29 Bé°, crystallization, and filtering / draining the Health Salt. The next step was the salt mineral test using the spectrophotometer method. The test results showed that the NaCl content reached 99.35%, while the SNI: 8027:2016 requires a minimum of 97% as industrial salt. Crystal salts are pollutants-free due to the levels of heavy metals (Cadmium, Cd), Mercury (Hg), and minerals that are harmful to health. Iodine, Magnesium, and Calcium are smaller, and the results of laboratory tests are 0.001 mg/kg when compared with SNI: 8027:2016 of 0.1% maximum. Bittern produces very prominent data, namely Magnesium (Mg) with the highest content of 616.67 mg/kg and Potassium (K) of 84.85 mg/kg. It was concluded that the resulting crystal salt qualified as industrial and health salt.