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Optimasi Sistem Tata Air pada Daerah Irigasi Rawa (Food Estate) Dadahup Kabupaten Kapuas Provinsi Kalimantan Tengah Rawiyana Galih Anfasa; Elma Yulius; Sri Nuryati; Eko Darma; Anita Setyowati Srie Gunarti; Fajar Prihesnanto
Bentang : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil Vol 11 No 1 (2023): BENTANG Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil (Januari 2023)
Publisher : Universitas Islam 45

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33558/bentang.v11i1.5680

Abstract

The Swamp Irrigation Area (DIR) of Dadahup District is a former Peat Land Development (PLG) with an area of around 21,226 Ha. The water management system at DIR Dadahup utilizes changes in sea tides as a source of water to the land and drainage to drain water out of the land. However, in its implementation, DIR Dadahup experienced several problems such as flooding during the rainy season and experiencing drought during the dry season. These conditions indicate the need for land management and water management systems to overcome existing problems. The purpose of this study was to optimize the water management system for irrigation by optimizing the functions and benefits of swamp land in Dadahup, Kapuas Regency, Central Kalimantan Province. Optimization of the water system is carried out by modeling using the HEC-RAS program. Flow modeling with HEC-RAS in irrigation canals can be simulated into two scenarios, namely scenarios using gates and scenarios with doors and pumps for the rainy and dry seasons. Based on the results of the modeling analysis that has been carried out, the surface elevation during the dry season is in the range of +0.06 ms/d + 0.77 m, which is below the average land elevation (+0.8 m MSL). experience drought because the water in the canals cannot irrigate the land. The water level during the rainy season is in the range of +0.82 ms/d +1.53 m, which is above the average land elevation. It can be concluded that irrigation canals cannot accommodate the overflow of water that occurs at the planned discharge so that the land is flooded. The scenario model is suitable for the Dadahup DIR land use, namely with the door and pump scenario, the water level elevation for the dry season and the rainy season can reach the target of +1.0 m, then the water level elevation for the rainy season can also reach the target of +0, 7m.
EFEKTIVITAS PENGGUNAAN VAKSIN DNA DALAM PAKAN PADA IKAN MAS YANG DIINFEKSI KOI HERPESVIRUS Sri Nuryati; Siti Khodijah; Alimuddin A; Mia Setiawati
Jurnal Kedokteran Hewan Vol 9, No 1 (2015): March
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.188 KB) | DOI: 10.21157/j.ked.hewan.v9i1.2784

Abstract

Penelitian ini bertujuan menentukan frekuensi pemberian vaksin DNA koi herpesvirus (KHV) yang menghasilkan kelangsungan hidup tinggi pada ikan mas yang diinfeksi KHV. Frekuensi pemberian vaksin yaitu vaksinasi satu kali seminggu (K1), vaksinasi dua kali seminggu (K2), vaksinasi tiga kali seminggu (K3), ikan tidak divaksin dan diuji tantang KHV (K4), dan ikan diinjeksi dengan larutan phosphate buffered saline (K5). Pemberian pakan dilakukan 2 kali sehari secara satiasi.Mortalitas pada K1; K2; K3; dan K4 masing-masing adalah 33,33±5,77; 20,00±10,00; 6,67± 5,77; dan 43,33±5,77%, sedangkan kelangsungan hidup relatif (RPS) K1; K2; dan K3 masing-masing adalah 23,07±13,32; 53,84±23,07; 84,60±13,32%. Disimpulkan bahwa pemberian pakan mengandung vaksin DNA anti-KHV dengan frekuensi tiga kali dalam satu minggu efektif meningkatkan kelangsungan hidup ikan mas yang diinfeksi KHV.
Ailida Ailida Ailida; Siti Salamah; Sri Nuryati
JURNAL TERAPIS GIGI DAN MULUT Vol. 1 No. 2 (2020): JURNAL TERAPIS GIGI DAN MULUT
Publisher : Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kesehatan gigi dan mulut merupakan bagian dari kesehatan secara menyeluruh pada ibu hamil, karenanya pemeliharaan kesehatan gigi dan mulut yang baik dan benar sangat mendukung terwujudnya kesehatan gigi dan mulut termasuk kesehatan ibu hamil pada umumnya. Keadaan rongga mulut ibu hamil dapat mempengaruhi kondisi bayi yang dikandungnya, baking soda memiliki sifat alkali yang dapat menetralkan pH rongga mulut sehingga dapat menghambat proses metabolisme bakteri yang menghasilkan asam. Penelitian ini bertujuan untuk mengetahui perbedaan sebelum dan sesudah berkumur larutan baking soda terhadap pH saliva pada ibu hamil di Desa Mandiangin Barat Kecamatan Karang Intan Kabupaten Banjar. Penelitian ini merupakan jenis penelitian analitik dengan rancangan eksperimen semu one grup pretest-postest. Teknik pengambilan sampel pada penelitian ini adalah accidental sampling dengan jumlah sampel sebanyak 19 ibu hamil. Hasil penelitian ini menujukkan bahwa rata-rata pH saliva ibu hamil sebelum berkumur larutan baking soda adalah 5,8, sedangkan rata-rata pH saliva sesudah berkumur adalah 6,8. Bedasarkan hasil analisis statistik dengan uji paired t-test menghasilkan p = 0,000 lebih kecil dari α = 0,005 atau (p = 0,000 < α = 0,005), dengan kata lain H0 ditolak dan Ha diterima. Kesimpulannya ada perbedaan sebelum dan sesudah berkumur larutan baking soda terhadap pH saliva pada ibu hamil di Desa Mandiangin Barat Kecamatan Karang Intan Kabupaten Banjar, dan disarankan untuk ibu hamil agar memanfaatkan larutan baking soda sebagai salah satu alternatif untuk menjaga keseimbangan pH saliva.
Hubungan Pengetahuan tentang Kesehatan Gigi dan Mulut dengan Kejadian Kehilangan Gigi Posterior pada Santriwati di Pondok Pesantren Husnadatul Munawarah; Waljuni Astu Rahman; Emilda Sari; Sri Nuryati
Jurnal Karya Generasi Sehat Vol. 1 No. 1 (2023): Edisi Desember Tahun 2023
Publisher : Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/jkgs.v1i1.94

Abstract

Masalah kesehatan gigi dan mulut salah satunya adalah masalah kehilangan gigi. Penelitian ini bertujuan untuk mengetahui hubungan pengetahuan tentang kesehatan gigi dan mulut dengan kejadian kehilangan gigi posterior pada santriwati Tingkat Ulya di Pondok Pesantren Martapura. Penelitian ini merupakan penelitian analitik dengan rancangan penelitian menggunakan Cross Sectional. Teknik pengambilan sampel menggunakan Total Sampling dengan jumlah sampel 56 orang. Berdasarkan penelitian ini didapatkan pengetahuan tentang kesehatan gigi dan mulut lebih banyak dalam kategori pengetahuan baik yaitu 71,4 % dan untuk kejadian kehilangan gigi posterior lebih banyak dalam kategori sehat yaitu 71,4 %. Hasil uji Chi-Square didapatkan hasil p-value hitung < p-value alpha (0,05), yaitu 0,042 < 0,05 sehingga Ho ditolak Kesimpulan yang didapatkan ada hubungan pengctahuan tentang kesehatan gigi dan mulut dengan kejadian kehilangan gigi posterior pada santriwati tingkat Ulya di Pondok Pesantren Martapura.
PENINGKATAN PENGETAHUAN KESEHATAN GIGI DAN MULUT, DENGAN KEGIATAN PROMOTIF DAN PREVENTIF DI SDN PEKAUMAN 2 MARTAPURA Ulfah, Rasuna; Habibah, Siti Sab’atul; Kisworo Utami , Naning; Amperawati, Metty; Bunga Nurwati; Isnawati; Sri Nuryati; Danan; Anderi Fansurna; Meggy Wulandari Kai
JURNAL RAKAT SEHAT (JRS) : Pengabdian Kepada Masyarakat Vol 3 No 1 (2024): Jurnal Rakat Sehat
Publisher : UPPM Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/jrs.v3i1.63

Abstract

Dental caries is a disease experienced by almost 90% of children. The results of the 2018 Basic Health Research show an increase of around 40% in the rate of dental and oral health problems in South Kalimantan compared to the 2013 Riskesdas. Where the rate of dental and oral health problems in South Kalimantan in 2013 was 36.1%, increasing to 59.60% in 2018. This activity aims to increase dental and oral health knowledge and tooth brushing skills, improve dental and oral hygiene, reduce the rate of dental caries. The targets of this community service are students at SDN Pekauman 2 Martapura. The implementation of community service activities consists of several stages, namely: Preparation stage, implementation stage and evaluation stage. At the implementation stage, dental health education and mass toothbrush assistance were carried out. The results obtained increased knowledge about dental health from medium to high criteria.
Isolation, identification, and pathogenicity tests of pathogenic bacterial associated with black body syndrome in white barramundi Lates calcarifer B. Akmal Izwar; Sri Nuryati; Rahman; Rini Purnomowati
Jurnal Akuakultur Indonesia Vol. 19 No. 1 (2020): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (498.383 KB) | DOI: 10.19027/jai.19.1.39-49

Abstract

ABSTRACTThis study aimed to obtain the pathogenicity of isolated bacteria from maribund barramundi Lates calcarifer with black body syndrome (BBS). Moribund barramundi was collected from the Center for Mariculture Development (BBPBL), Lampung Province. Five of pathogenic bacteria were found, i.e. Pseudomonas stutzeri L01, Vibrioharveyi, Bacillus cereus, Salinococcus roseus, and Pseudomonas stutzeri L02. The bacteria were tested for LD50 to obtain two types of high virulent bacteria to be used for the pathogenicity test. P. stutzeri L01 and V. harveyi were the most virulent bacteria with a bacterial density of 107 CFU/mL. Both bacteria were used for pathogenicity test with three treatments: injection of P. stutzeri L01, V. harveyi, mix P. stutzeri L01 and V. harveyi, and phosphatebuffered saline as control. Clinical symptoms showed a blackened body, bleeding under the belly, and inactive. Mortality of fish injected with P. stutzeri L01, V. harveyi and mix P. stutzeri L01 and V. harveyi was 53.33%, 55.00%, and 58.33%, respectively. Erythrocyte and hemoglobin in all treatments were not significantly different (P>0.05). However, there was significantly different in the total leukocytes of mixed P. stutzeri and V. harveyitreatment (P<0.05). In conclusion, P. stutzeri L01, V. harveyi and mix of them resulted in black body syndrome (BBS) disease. Coinfection of P. stutzeri L01 and V. harveyi produce higher mortality than single infection.Keywords: barramundi, black body syndrome, histopathology, pathogenicityABSTRAKPenelitian ini bertujuan mendapatkan patogenisitas bakteri dari ikan kakap putih L. calcarifer yang memiliki gejala black body syndrome (BBS). Ikan diambil dari Balai Besar Pengembangan Budidaya Laut (BBPBL), Lampung. Lima jenis bakteri patogen ditemukan, yaitu Pseudomonas stutzeri L01, Vibrio harveyi, Bacillus cereus, Salinococcus roseus, dan Pseudomonas stutzeri L02. Bakteri diuji LD50 untuk mendapatkan dua jenis bakteri virulen tinggi yang akan digunakan untuk uji patogenisitas. P. stutzeri L01 dan V. harveyi adalah bakteri paling virulen dengan kepadatan bakteri 107 CFU/mL. Uji patogenisitas dengan tiga perlakuan: injeksi P. stutzeri L01, V. harveyi, campuran P. stutzeri L01 dan V. harveyi, serta phosphate-buffered saline sebagai kontrol. Gejala klinis menunjukkan tubuh menghitam, perdarahan di bawah perut, dan pergerakan tidak aktif. Mortalitas ikan yang disuntik dengan P. stutzeri L01, V. harveyi dan campuran P. stutzeri L01 dan V. harveyi masing-masing sebesar 53,33%, 55,00%, dan 58,33%. Eritrosit dan hemoglobin pada semua perlakuan tidak berbeda nyata (P>0,05). Namun, ada perbedaan yang signifikan dalam total leukosit perlakuan campuran P. stutzeri L01 dan V. harveyi(P<0,05). P. stutzeri L01, V. harveyi dan campuran P. stutzeri L01, V. harveyi dapat menyebabkan black bodysyndrome (BBS). Koinfeksi P. stutzeri L01 dan V. harveyi menghasilkan mortalitas lebih tinggi daripada infeksi tunggal.Kata kunci: barramundi, black body syndrome, histopatologi, patogenisitas
Health Status of Spiny Lobster Panulirus homarus with Sub-Mersible Net Cage System in the Different Depths at Kepulauan Seribu, DKI Jakarta Wahjuningrum, Dinamella; Effendi, Irzal; Hadiroseyani, Yani; Budiardi, Tatag; Diatin, Iis; Setiawati, Mia; Puji Hastuti, Yuni; Oman Sudrajat, Agus; Yonvitner; Sri Nuryati; Utami, Putri
Jurnal Akuakultur Indonesia Vol. 21 No. 1 (2022): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19027/jai.21.1.68-80

Abstract

ABSTRACT Cultivation of Panulirus homarus lobster is now carried out with sub-mersible net cage system at a certain depth in order to obtain optimal temperature, light and water pressure. The purpose of this study was to evaluate the health status of the sand lobster P. homarus which was kept in sub-mersible net cage system measuring 250 cm × 272 cm × 135 cm with a depth of 6 m and 8 m in the waters of Semak Daun Island, Seribu Islands, DKI Jakarta. The average size of lobster seeds used was 93.23 ± 0.99 g/head with a density of 4 lobsters/m2. Lobsters were fed trash fish, molluscs and crustaceans, with a frequency of twice a day at 07.00 WIB 30% and 17.00 WIB 70% of the lobster biomass weight. This study used a completely randomized design with the two depth treatments mentioned above and three replications. Observations of total haemocyte count, differential haemocyte count, phenoloxidase activity, respiratory burst phagocytic activity and histology of lobster hepatopancreas were performed twice every 14 days. Based on the above observations, the depth does not affect the immune response, there is no visible damage to the cells and tissues of the lobster hepatopancreas. Keywords: haemolymph, histology, lobster cultivation, sea, sub-mersible net cage system
Evaluation of dietary α-lipoic acid supplementation on the growth performance and physiological status of striped catfish Pangasianodon hypophthalmus Ratnawati Rifai; Dedi Jusadi; Muhammad Agus Suprayudi; Alimuddin; Sri Nuryati
Jurnal Akuakultur Indonesia Vol. 21 No. 2 (2022): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19027/jai.21.2.198-206

Abstract

This study aimed to evaluate the dietary supplementation of α-lipoic acid (ALA) on the growth performance, antioxidative capacity, and protein-sparring effect of striped catfish (Pangasianodon hypophthalmus) fingerling. The striped catfish (individual weight of 1.4 ± 0.0 g) were stocked in 25 cages at 2x1x1.5 m size in a 200-m pond at 50 fish. Fish were fed formulated diets with ALA supplementation, namely: diet A (27% protein: 390 kcal), diet B (27% protein: 390 kcal +ALA 8 g/kg), diet C (27% protein: 400 kcal), diet D (27% protein: 400 kcal +ALA 8 g/kg), and diet E (30% protein: 390 kcal). Feeding was performed until apparent satiation for 60 days. The ALA supplementation significantly produced higher final individual weight, specific growth rate, and protein efficiency ratio, followed by a lower feed conversion ratio on the 27:390+ALA diet treatment (P<0.05) than other diet treatments. The highest liver performance based on superoxide dismutase enzyme activity and glycogen contents was obtained from the 27:390+ALA diet treatment. The malondialdehyde, triglycerides, and lipid accumulation in the liver on the 27:390+ALA diet treatment were lower than other diet treatments (P<0.05). Therefore, the best growth performance and physiological status in striped catfish was obtained from 27:390+ALA diet treatment.
The health status of hybrid grouper Epinephelus fuscoguttatus (♀) x E.lanceolatus (♂) cultured in floating-net cage at Kelapa Dua Island, Seribu Islands, Indonesia Ratu Borut, Ruku; Sukenda; Sri Nuryati; kukuh Nirmala; Irzal Effendi; Widanarni
Jurnal Akuakultur Indonesia Vol. 22 No. 2 (2023): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19027/jai.22.2.106-114

Abstract

This study aimed to identify the fish health status, based on the total erythrocytes (cells/mm3), total leukocytes (cells/mm3), hemoglobin level (g %), hematocrit, and histopathological profiles. This study was performed on February, 2021 – January, 2022. The study was located in floating-net cage of Kelapa Dua Island, Seribu Islands, Jakarta, Indonesia. Sampling was performed by a purposive-sampling method, environmental parameter measurements, containing temperature and salinity, clinical symptom observation in fish, total erythrocytes, leukocytes, hemoglobin, hematocrit, histopathological profiles of hybrid grouper liver and kidney, and existence of VNN virus. The observation results present the behavior changes in sick fish, namely whirling on the net cage surface, dead-sleeping or death-like condition below the net cage. Hybrid grouper has total erythrocytes of 1.36 x 106 – 5.13 x 106 cells/mm3, total leukocytes of 2.9 x 104 – 7.9 x 104 cells/mm3, hemoglobin level of 5.56 - 10.94 g %, and hematocrit of 13.31 - 24.78 %. From the histopathological observation, hepatocyte, necrosis, vacuolysis was occurred in liver and tubular, leukocyte infiltasi, nicrosis was occurred in kidney and with the highest prevalence of VNN at 20 – 80 %. Therefore, hybrid grouper is sick due to increased number of leukocytes at 5.13 x 106 cells/mm3 above the normal range, followed by decreased hemoglobin and hematocrit levels at 5.56 - 10.94 g % and 13.31 - 24.78 %, respectively, due to organ damage. Keyword: must be written in not more than 5 words and alphabeticaly listed ABSTRAK Penelitian ini bertujuan untuk mengetahui status kesehatan ikan meliputi total eritrosit (sel/mm3), total leukosit (sel/mm3), kadar hemoglobin (gram %) dan hematokrit (%) dan gambaran histopatolgi. Penelitian ini dilaksanakan pada periode bulan Februari 2021 hingga Januari 2022. Lokasi penelitian pada keramba jaring apung (KJA) di Pulau Kelapa Dua Kepulauan Seribu. Metode pengambilan sampel ikan dilakukan secara purposive sampling, pengukuran parameter lingkungan perairan yaitu suhu dan salinitas, pengamatan gajala klinis ikan, perhitungan jumlah eritrosit, leukosit, kadar hemoglobin dan hematokrit serta gambaran histopatologi pada organ hati dan ginjal ikan kerapu cantang dan keberadaan virus VNN. Hasil pengamatan menunjukkan perubahan tingkah laku ikan sakit yaitu berputar ke atas permukaan KJA, terjadi sleeping dead atau ikan berada di dasar seperti mati. Ikan kerapu cantang memiliki jumlah eritrosit 1.36 x 106 – 5.13 x 106 sel/mm3, leukosit 2.9 x 104 – 7.9 x 104 sel/mm3, hemoglobin 5.56 - 10.94 gr %, dan hematokrit 13.31 - 24.78 %, hasil histopalogi ikan mengalami perubahan sel pada hati yaitu hepatosit, vakuolisasi, nekrosis dan ginjal mengalami perubahan infiltrasi leukosit, nicrosis, tubulus dan kehadiran virus VNN tertinggi berkisar 20 % - 80 %. Berdasarkan hasil penelitian tersebut maka dapat disimpulkan bahwa ikan kerapu cantang yang sakit karena jumlah leukosit meningkat 5.13 x 106 sel/mm3 melebihi kisaran normal, kadar hemoglobin menurun 5.56 - 10.94 % dan kadar hematokrit 13.31 - 24.78 % rendah dan terjadi kerusakan jaringan pada organ dalam ikan. Kata kunci: Ikan Kerapu Cantang, Hematology, Histopatologi, Parameter Fisika dan Kimia
Evaluasi Kelayakan Angkutan Kota (Koasi) Terhadap Biaya Opersional Selama Pandemi Di Kota Bekasi Sri Nuryati; Yulius, Elma
Jurnal Rekayasa Infrastruktur HEXAGON Vol 8 No 1 (2023): HEXAGON
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/hexagon.v8i1.814

Abstract

Penurunan jumlah penumpang angkutan kota (koasi) di Kota Bekasi selama pandemi Covid 19 awal bulan Maret 2020 sangat dirasakan oleh pengemudi angkutan kota, penurunan tersebut terjadi bukan saja disebabkan oleh pandemi tetapi juga disebabkan oleh maraknya angkutan umum online (ojek online). Penelitian ini akan mengevaluasi besarnya pendapatan/upah pengemudi angkutan kota (Koasi) terhadap jumlah penumpang, biaya operasional per hari, dan karakteristik penumpang terhadap tingkatan kelayakan kendaraan selama pandemi dengan metode PCI dan analisis karakteristik penumpang dengan metode IPA. Berdasarkan hasil analisis maka diperoleh total biaya operasional selama pandemi untuk angkutan kota K02, K25 dan K11 dengan panjang rata-rata pegamatan sepanjang ±2,9 km adalah sebesar Rp. 656.649,00 per kilometer. Dengan rincian biaya BBM sebesar Rp. 19.890/km, biaya oli sebesar Rp. 77.318,00/km selama 6 bulan, biaya/upah Supir Rp. 540.000/km dan biaya overhead sebesar Rp. 19.442,00/km. Jumlah pendapatan supir selama 2 (dua) minggu untuk Koasi K25 sebesar Rp. 152.000,00, K11 sebesar Rp. 112.000,00 dan K02 sebesar Rp. 92.000,00. Tingkat kesesuian kelayakan kinerja pelayanan angkutan kota sebesar 95,6%. Tingkat kelayakan fasilitas dan pelayanan bernilai A, B dan C atau tingkat keamanan dan kenyamanan kurang dengan nilai GAP keamanan 0,28, kenyaman 0,58 dan kebersihan dengan nilai terendah yaitu 0,2.