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TINGKAT KEBERHASILAN PERCEPATAN MOLTING KEPITING BAKAU (SCYLLA SERRATA) DENGAN PERLAKUAN SALINITAS BERBEDA DALAM WADAH TERKONTROL SKALA LABORATORIUM DI SEKOLAH ALAM DESA KALIWLINGI BREBES Aji, Samudra; Suyono; Mulatsih, Sri
Journal Sains dan Teknologi Budidaya Perairan (SINTASAN) Vol 1 No 1: April 2023
Publisher : Universitas Pancasakti Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/sintasan.v1i1.17

Abstract

Mangrove crabs (Scylla Serrata) are important products on a small scale in australia and asia. High economic value is the advantage of mangrove crab (Scylla Serrata) commodity. The needs of local and international markets are increasing. This pattern is a big challenge. The purpose of this study is to analyze the molting crab molting time (Scylla Serrata) with different salinity training and to find the efficiency of controlled containers with different salinity. The type of research used is experimental research. The design used is a completely randomized design (CRD) with three preparations and three replications using a controlled container. The treatment consists of different salinity methods with the 20 ppt, 25 ppt, 30 ppt salinity settings. The crab used is mangrove crab (Scylla Serrata) with hard carapace. The test parameters are the length of time of molting, mangrove crabs, from hard-crested crabs to increased, molting with different salinity methods. Data obtained from the differences in the length of time of mangrove crab molting using a variety of assistance were verified in quantitative descriptive. The results of this study indicate that the 30 ppt salinity training method is the training that produces the best molting, which is 15-25 days compared to other conservation. While controlled containers show the results that mangrove crabs (Scylla Serrata) can live in containers with clean air systems with salinity and rotated water systems, controlled containers provide advantages in terms of funding, price, and environmentally friendly for the maintenance of mangrove crabs.
KAJIAN BAHAN KOLEKTOR YANG BERBEDA TERHADAP KELIMPAHAN DAN PERTUMBUHAN KERANG HIJAU (Perna viridis) DI PERAIRAN PESISIR Astuti, Dwi Anggun; Sutaman; Mulatsih, Sri
Journal Sains dan Teknologi Budidaya Perairan (SINTASAN) Vol 1 No 1: April 2023
Publisher : Universitas Pancasakti Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/sintasan.v1i1.22

Abstract

Green mussel (Perna viridis) is one of the biological resources that have high economic value in Indonesia. This green mussel thrive in the gulf waters, the waters around mangroves area, and estuaries, with a muddy and sandy waters in the environment condition, with light and moving water, and salt levels are not too high. This is because of the green mussel is easy and relatively fast incultivation.Based on the results of the study, concluded that the physical parameters of water chemistry there is no difference between treatments real and viable for aquaculture activities for collectors of differentmaterials on the abundance and growth of green mussel (Pernaviridis). C treatment is the best treatment(net material) during the study and very significant effect on daily growth rate (gram) F count = 12,0222> F table 0.05 (18:56) = 2.03, growth of absolute weight biomass (Gram) F count = 3.0381> F table0.05 (18:56) = 2.03 daily growth (%) F count = 15.4305> F table 0, 05 (18:56) = 2, 03, the relativegrowth (g) F count = 3.7151> F table 0.05 (2: 6) = 2.03, and no significant effect on diameter (cm) Fcount = 0.0417> F table 0.05 (18:56) = 2.03, and density (cm) F count = 0.0180> F table 0.05 (18:56)= 2.03.
ENHANCING DISASTER RESILIENCE INDICATORS TOWARDS APPROPRIATED MITIGATING STRATEGIES: SYSTEMATIC LITERATURE REVIEW APPROACH Istiqomah, Asti; Fauzi, Akhmad; Mulatsih, Sri; Nuva, Nuva; Wijayanti, Pini
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 10 No. 1 (2026): Volume 10, Nomor 1, February 2026
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v10i1.53347

Abstract

Developing a regional resilience index for natural disasters is essential for systematically monitoring resilience performance and supporting evidence-based policymaking. Strengthening regional resilience is particularly critical for West Java Province, given its high exposure and vulnerability to multiple hazards. This study aims to construct a comprehensive framework of regional disaster resilience indicators and to assess the level of resilience across the province. The research employs a Systematic Literature Review (SLR) and the PROMETHEE (Preference Ranking Organization Method for Enrichment Evaluation) for multi-criteria analysis. Secondary data were obtained from Statistics of West Java Province, while the SLR was conducted using the Scopus database complemented by manual searches. A total of 77 selected articles yielded 22 principal indicators of regional disaster resilience, classified into five dimensions: economic, social, ecological, infrastructure, and institutional. The assessment reveals that several indicators—particularly within the ecological, infrastructure, and institutional dimensions—demonstrate relatively low performance across districts and cities. Based on 17 equally weighted indicators, the ranking results identify Cimahi City, Bandung City, and Cirebon City as the three most resilient regions in the province. Meanwhile, Tasikmalaya City, Cianjur City, and Indramayu City ranked lowest in terms of disaster resilience. These findings provide an empirical basis for stakeholders and policymakers to evaluate regional resilience capacity and formulate integrated action plans and targeted mitigation strategies to support sustainable and adaptive regional development.
Structural Analysis for Identification of Key Factors of Sustainable Regional Development Rice Farming Samodra Laya, Willie; Fauzi, Akhmad; M Kolopaking, Lala; Mulatsih, Sri
Jurnal Agrisistem: Seri Sosek dan Penyuluhan Vol. 21 No. 2 (2025): Jurnal Agrisistem: Seri Sosek dan Penyuluhan
Publisher : Unit Penelitian dan Pengabdian Masyarakat Politeknik Pembangunan Pertanian Gowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52625/j-agr-sosekpenyuluhan.v21i2.750

Abstract

The sustainability of rice farming as a strategic commodity is determined by many factors that have different roles. This study aims to present a structural analysis as an instrument for identifying and classification factors that affect the Sustainable Regional Development Rice Farming in the present and future perspectives using the Matrix of Cross Impact Analysis (MICMAC) method. From the analysis, it is known that the factors from the institutional dimension and the technological dimension have the most influence in achieving results in the present and the future. These factors are 1) policy regulations at the national, provincial, and district/city levels; 2) digital transformation/agriculture 5.0; 3) development of social and technological innovation; 4) transformation and institutional collaboration; 5) availability of agricultural infrastructure and facilities in rice fields; 6) the rate of adoption of innovation and technology by farmers; and 7) farmers who are members of farmer groups. Meanwhile, the factors with a very high dependence are factors from the social dimension and the economic dimension. The factor of productivity of paddy fields per year has a very high dependence on the present, while it will increase the welfare of farmers in the future. The results of this structural analysis can be used as input in the development of a road map for the availability and price stability of rice and improve the sustainable welfare of rice farmers.
Pemberdayaan Masyarakat dalam Pelestraian Hutan dan Pertanian Berkelanjutan di Sekitar Suaka Margasatwa Karakelang, Sulawesi Utara Widyanto, Adi; Mulatsih, Sri; Karlinasari, Lina
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 9 No 4 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.4.1019-1031

Abstract

The protection of Karakelang wildlife sanctuary has been challenged by forest encroachment, timber harvesting and wildlife poaching - all of which are attributed to social economic condition of the communities living in the vicinity. A community based conservation program was delivered to strengthen communities’ role in maintaining forest integrity while making good income from sustainable agriculture. This action research using mixed methodology evaluates the influence of program delivery in changing the knowledge, attitude and practice of forest protection and sustainable agriculture among beneficiaries in three villages. Data was collected using structured interview, while other supporting information was taken from project reports and field notes. The Wilcoxon Signed Rank Test reveals that program has influence in changing the knowledge of respondents in both forest protection and sustainable agriculture, as well as in the change of attitude and practice regarding sustainable agriculture. However, it does not have influence in changing their attitude and practice toward forest protection. As shwon by economic indicator, program has contributed in providing new source of income to farmers household. The result of logistic regression shows that age, education, land ownership and income has influence in the change of people’s knowledge about forest biodiversity. Only age has influence in change of attitude towards sustainable agriculture, and only land ownership has influence on support to forest protection.
Pengaruh Sosialisasi Kebijakan Pengurangan Penggunaan Kantong Plastik terhadap Green Behavior Masyarakat Kota Bogor Carolin Lulik Tafsia; Mulatsih, Sri; Sri; Sumardjo
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 12 No 1 (2022): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.12.1.55-63

Abstract

Pemerintah Kota Bogor menerbitkan peraturan tentang pengurangan penggunaan kantong plastik untuk mengurangi volume sampah plastik di Kota Bogor. Peraturan tersebut mulai diberlakukan pada tanggal 1 Desember 2018. Penelitian ini bertujuan untuk mengetahui pengaruh sosialisasi kebijakan terhadap kesadaran, sikap dan tindakan masyarakat Kota Bogor dalam mengurangi penggunaan kantong plastik. Penelitian ini menggunakan metode analisis Structural Equation Modelling (SEM). Hasil penelitian ini menunjukkan bahwa terdapat hubungan positif antara sosialisasi kebijakan terhadap pembentukan kesadaran, sikap dan tindakan masyarakat Kota Bogor dalam mengurangi penggunaan kantong plastik. Selain itu, kesadaran dan sikap ramah lingkungan juga memiliki pengaruh yang positif terhadap pembentukan tindakan mengurangi penggunaan kantong plastik. Oleh karena itu, agar kebijakan tersebut dapat berjalan secara efektif maka diperlukan peningkatan sosialisasi kebijakan agar semakin meningkatkan kesadaran, sikap dan tindakan masyarakat Kota Bogor dalam mengurangi penggunaan kantong plastik.
Analysis of Erosion Management Based on GeoWEPP Spatial Modeling on Bauxite Mining Activities PT. XYZ in West Borneo Rika Setiabudi; Sri; Yudi; Santoso, Rika Setiabudi; Mulatsih, Sri; Setiawan, Yudi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 12 No 1 (2022): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.12.1.82-96

Abstract

Kegiatan pertambangan terbuka Bijih Bauksit yang dilakukan pada Areal yang Luas dan tersebar meningkatkan potensi pencemaran kualitas air sehingga diperlukan pengelolaan dengan baik. Salah satu pemodelan spasial GIS yang dapat memprediksi erosi adalah model Geospatial of water Erosion Prediction Project (GeoWEPP). GeoWEPP dapat memprediksi besaran erosi dan memetakan prediksi lokasi terjadinya sedimentasi di lokasi kegiatan penambangan bijih Bauksit serta membuat rencana pengelolaan dan biaya untuk pengendalian erosi, diantarnya dengan membuat settling pond. Pembangunan basis data GeoWEPP diantaranya melakukan Pembuatan peta penggunaan lahan, Peta topografi, Peta tanah dan analisis data curah hujan dan suhu. Hasil analisis terhadap 30 bukit dengan total luas 13 602.48 Ha didapatkan Sedimen sebesar 150 186 m3/bulan dan jumlah aliran air permukaan (run off) sebesar 4 202 267 m3/bulan. Berdasarkan analisis GeoWEPP pada rencana areal blok tambang didapatkan 30 titik outlate yang akan dijadikan lokasi pembangunan settling pond. Biaya yang diperlukan untuk pembangunan seluruh settling pond adalah sebesar Rp. 222 047 640 944 untuk biaya optimis dan Rp. 222 773 049 768 untuk biaya pesimis. Biaya perawatan settling pond pada seluruh titik outlate selama operasional adalah sebesar Rp. 3 145 414 818. Penamanan cover crops pada areal bekas tambang sangat efektif mengurangi erosi, Sehingga setelah kegiatan tambang telah selesai dilakukan, sebaiknya segera dilakukan penataan lahan dan penanaman cover crops.
Analisis Faktor Hambatan Pelaku UMK Menjadi Penyedia Barang/Jasa Melalui Aplikasi E-Katalog Erviana, Astri; Baga, Lukman Mohammad; Mulatsih, Sri
Jurnal Teknologi Informasi dan Ilmu Komputer Vol 13 No 2: April 2026
Publisher : Fakultas Ilmu Komputer, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25126/jtiik.132

Abstract

Pemerintah Indonesia telah menerapkan berbagai kebijakan untuk mendorong partisipasi pelaku usaha mikro dan kecil (UMK) dalam pengadaan barang dan jasa pemerintah (PBJP), termasuk mendorong pemerintah daerah untuk melaksanakan pengadaan melalui metode e-purchasing menggunakan aplikasi e-katalog. Namun, implementasinya di Pemerintah Kota Tangerang Selatan masih belum optimal. Pada tahun 2022, dari total belanja e-katalog sebesar Rp508 miliar, hanya Rp406 miliar atau sekitar 21,17 persen dari anggaran yang dialokasikan bagi UMK yang terserap oleh UMK lokal. Kondisi ini mencerminkan masih terbatasnya partisipasi UMK lokal akibat persaingan dengan UMK dari wilayah lain di luar Kota Tangerang Selatan. Oleh karena itu, diperlukan penelitian lebih lanjut untuk memetakan permasalahan yang menghambat dan mengidentifikasi faktor-faktor utama yang menghambat partisipasi pelaku UMK ikut serta dalam PBJP melalui e-katalog. Penelitian dilakukan dengan metode kuantitatif menggunakan kuesioner berskala Likert, yang dianalisis menggunakan metode Importance-Performance Analysist (IPA). Berdasarkan hasil penelitian, teridentifikasi sebelas faktor permasalahan dengan dua faktor utama yang memerlukan tindakan koreksi. Kedua faktor tersebut adalah kecenderungan memprioritaskan memilih penyedia dengan harga terendah dibandingkan pelaku UMK yang menawar harga yang lebih tinggi dalam kategori e-katalog yang diperuntukkan untuk usaha kecil, serta proses pelaksanaan Kontrak di e-katalog belum mempermudah pelaku UMK. Implikasi dari temuan ini menunjukkan perlunya prioritas strategi yang berfokus pada peningkatan pembinaan sumber daya manusia di bidang pengadaan, termasuk Auditor atau APH guna menjaga kinerja yang profesional, akuntabel, dan terbebas dari intervensi pihak lain.   Abstract The Indonesian government has implemented various policies to encourage the participation of micro and small enterprises (MSEs) in public procurement of goods and services (PGS), including promoting the use of e-purchasing through the e-Catalog application by regional governments. However, its implementation within the South Tangerang City Government remains suboptimal. In 2022, of the total e-Catalog expenditure amounting to IDR 508 billion, only IDR 406 billion, or approximately 21.17 percent of the budget allocated for MSEs, was absorbed by local MSEs. This condition reflects the limited participation of local MSEs due to competition with MSEs from other regions outside South Tangerang City. Therefore, further research is required to map the existing constraints and identify the key factors that hinder the participation of small enterprises in PGS through the e-Catalog. This study employs a quantitative approach using a Likert-scale questionnaire, with data analyzed using the Importance–Performance Analysis (IPA) method. The findings identify eleven constraining factors, of which two main factors require corrective action. These factors are the tendency to prioritize vendors offering the lowest prices over small enterprises proposing higher prices within e-katalog categories designated for small enterprises, and the e-Catalog contract implementation process, which has not sufficiently facilitated small enterprise participation. The practical implication of these findings highlights the need for priority strategies focused on strengthening human resource capacity in procurement, including auditors and law enforcement officials, to ensure professional, accountable performance free from external interference.
Co-Authors . Nuva Abdullah, Zaki Adisono, Muhamad Tulodo Aji, Samudra Akhmad Fauzi ALI MUQODDAS Alla Asmara Anak Agung Gede Sugianthara Anisa Rahma, Anisa Annazah, Nur Siti Asfaruddin Asfaruddin Asfaruddin Asti Istiqomah Astuti, Dwi Anggun Ayu, Sakuntala Devi Ayuandari, Sarrah Bambang Juanda Boedi Tjahjono Carolin Lulik Tafsia Cinta, Mutiara Dedi Budiman Hakim Desyandri Desyandri Dewanto, Agung Dina, Karina Farkha Eko Sri Wiyono Ely Nurhayati Erika Devi Udayanti Erviana, Astri Faletehan, Faroby Farida Aryani Hanifah, Atikah Hariyadi, Hariyadi Hariyadi, nfn Hartoyo Hartoyo Hermanto Siregar Ida Nur Istina, Ida Nur Ignatius Purwanto Indah Kartika Murni Iwan Dwiprahasto Jabani, Burhan Asril Khalifah Muhamad Ali Khawa, Zenith Yufa Nafilah Kusdiyantoro Kusumawati, Sri Ambar Lala M Kolopaking Lestari, Febby Lina Karlinasari Listiana, Yufita Lukman M. Baga Mariana Mariana Muhammad Al-Jabri Muhammad Guntur, Muhammad Naafi Rizqi Rahmawati, Naafi Rizqi Ninik Umi Hartanti Nurjanah , Nurjanah . Oktasari, Rizki Omo Rusdiana Pini Wijayanti Pratama, Teguh Aditia PUDJO HAGUNG WIDJAJANTO, PUDJO HAGUNG PURWANTO, DIAN A.P R. Sapto Hendri Boedi Soesatyo Raden Arief Nugroho Rika Setiabudi Rini Dwi Lestari, Rini Dwi Risvan Anwar, Risvan Rivan Danuaji Samodra Laya, Willie Santoso, Rika Setiabudi Serasiamy Ritonga, Serasiamy SITI AURELIA NURMALASARI, SITI AURELIA Soerjowardhana, Aloysius SOETARYO -, SOETARYO Sofana, Nofi Fitria Sri Sri Rustianti Rustianti, Sri Rustianti Sri Wahyuni Sudirman Yahya Sumardjo Suroyo Junior, Raden Sonny Susetyowati Sutaman Suyetno, Suyetno SUYONO Syartinilia . Tanti Novianti Teguh Triyono Utami, Neiva Cahya Valentina Widya Suryaningtyas, Valentina Widya WA’U, DAVID VICTORY Widada, Rasyid Widyanto, Adi Wilianto, Aris Yeti Lis Purnamadewi Yudi Yudi Setiawan Yudo, Lukman Pranoto Yukiman Yuliani, Meida Z. Karim, Taufik