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The PENGARUH SUPLEMENTASI PAKAN TERHADAP PERTUMBUHAN DAN PRODUKTIVITAS PADA IKAN DAN RUMINANSIA Putri, Dhifa Umairoh; Ningrum, Dinda Alithia; Syahfitri, Dinda; Panjaitan, Medisca; Siregar, Putri Naomi; Nababan, Wiwin Monalisa
Jurnal Ilmu Dan Teknologi Peternakan Indonesia (JITPI) Indonesian Journal of Animal Science and Technology) Vol 11 No 1 (2025): Juni
Publisher : Faculty of Animal Husbandry, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jitpi.v11i1.218

Abstract

The digestive system in animals plays a crucial role in nutrient utilization, supporting growth, productivity, and overall health. This study explores the effects of feed supplementation on fish and ruminants through a literature review, highlighting its impact on growth, survival, and productivity. Supplements such as inulin, turmeric, and Multi-Nutrient Sauce (MNS) have demonstrated their ability to improve feed efficiency, enhance gut health, and support organism development. In fish, inulin improves feed efficiency, promotes the growth of beneficial lactic acid bacteria and enhances overall growth, while turmeric improves survival rates, although its effect on growth is minimal. For ruminants, MNS supplementation optimizes digestion, metabolism, immunity, and productivity, contributing to increased weight gain and milk production. These findings highlight the potential of carefully tailored feed supplementation to enhance productivity and sustainability in aquaculture and livestock systems.
Pengaruh Pengawasan Melekat Terhadap Kinerja Pegawai di Dinas Pendidikan Provinsi Sumatera Barat Syahfitri, Dinda; Marsidin, Sufyarma; Irsyad, Irsyad; Afriansyah, Hade
Jurnal Pendidikan Tambusai Vol. 8 No. 2 (2024)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

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Abstract

Penelitian ini bertujuan untuk mengetahui dan memperoleh informasi mengenai pengaruh supervisi melekat terhadap kinerja pegawai pada Dinas Pendidikan Provinsi Sumatera Barat ditinjau dari variabel x dan variabel y, maka penelitian ini menggunakan pendekatan korelasional. Setelah dilakukan penelitian, diperoleh hasil bahwa terdapat pengaruh yang positif dan signifikan antara supervisi melekat terhadap kinerja pegawai pada Dinas Pendidikan Provinsi Sumatera Barat sebesar 37,8% dan 65,8% dipengaruhi oleh faktor lain. Artinya apabila terjadi peningkatan atau perubahan supervisi melekat maka akan diikuti dengan peningkatan atau perubahan kinerja pegawai. Penelitian ini membuktikan bahwa supervisi melekat berhubungan dengan kinerja pegawai. Dijelaskan pula bahwa penelitian ini menunjukkan adanya hubungan yang positif antar variabel sehingga keduanya dapat meningkatkan masing-masing variabel dilihat dari indikator yang ada. Hipotesis yang menyatakan bahwa terdapat pengaruh antara supervisi melekat terhadap kinerja pegawai pada Dinas Pendidikan Provinsi Sumatera Barat dapat diterima. Pegawai hendaknya meningkatkan hasil kinerja terutama dengan memiliki inisiatif yang tinggi. Kepala bagian/bidang hendaknya mampu menganalisis pengukuran kinerja pegawai dengan menggunakan standar yang ada sesuai dengan prinsip penilaian.
Pengenalan Bullying dan Kecenderungan Perilaku Bullying di SMA Swasta Katolik Trisakti Medan Siregar, Putri Naomi; Syahfitri, Dinda; Putri, Dhifa Umairoh; Surip, Muhammad
Afeksi: Jurnal Psikologi Vol. 3 No. 2 (2024): Afeksi: Jurnal Psikologi
Publisher : Afeksi: Jurnal Psikologi

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Abstract

Perundungan, baik fisik maupun verbal, berdampak psikologis seperti perasaan rendah diri, minder, dan ketidakamanan di sekolah. Pencegahan memerlukan kolaborasi lintas lingkungan, dan perlindungan anak penting karena dampak serius pada perkembangan mereka. Penelitian menggunakan metode kuantitatif di SMA Katolik Trisakti, Medan, meneliti konsep, jenis, penyebab, dampak, dan pencegahan bullying. Dilakukan di kelas XI IPS 2, data dikumpulkan melalui angket. Siswa SMA Swasta Katolik Trisakti Medan dominan dalam verbal bullying, dengan 53,2% jarang, 24,4% sering, 6% selalu, dan 16,4% tidak pernah. Untuk bullying fisik, 40,4% jarang, 17,6% sering, 5,6% selalu, dan 36,4% tidak pernah. Sedangkan untuk bullying relasional, 45,2% jarang, 24,4% sering, 17,2% selalu, dan 13,2% tidak pernah. Pengenalan dan bimbingan dari orang tua dan guru penting untuk mengurangi bullying. Sekolah yang bebas dari bullying menciptakan rasa nyaman bagi siswa.
Desingning A School Climate Supervision Based on Organizational Culture and Leadership to Improve Professional Competence of Junior High School Teachers in District of Sawahlunto Hadiyanto, Hadiyanto; Fitria, Yanti; Sulastri, Sulastri; Asril, Asril; Elmanisar, Velnika; Syahfitri, Dinda; Hanifah, Rizki Yatul
KOLOKIUM Jurnal Pendidikan Luar Sekolah Vol 14, No 1 (2026): Kolokium: Publishing April 2026
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/kolokium.v14i1.1277

Abstract

This study aims to develop a school supervision model based on organizational culture and leadership to enhance the professional competence of junior high school teachers in Sawahlunto. The study employed a developmental approach comprising literature review, initial condition mapping, model development, and limited trial implementation. Data were collected through observations, interviews, and questionnaires from 31 teachers and 3 school principals. The findings indicate that current supervision practices are predominantly administrative and mechanistic, providing limited empowerment for teachers as learning agents. The developed supervision model integrates three core elements: Minangkabau-based organizational culture, inspirational and participatory leadership, and reflective-participatory supervision. Implementation of the model demonstrated a 15–20% improvement in teachers’ professional competencies, particularly in lesson planning, use of educational media and technology, and assessment practices. The study highlights that effective supervision must be contextual, empowering, and integrated with school culture and leadership. The proposed model offers a strategic alternative for strengthening teacher professionalism, improving school climate, and promoting participatory school management reform.
School Human Resource Management (HRM) Strategy Rooted in Culture and Oriented Towards Digital: Responding to Disruption Challenges in an Adaptive and Meaningful Way Syahfitri, Dinda; Yunera, Syabrina; Syam, Dewi Sumiyarsih; Nellitawati, Nellitawati; Al Kadri, Hanif; Setiawati, Merika
Arfannur: Journal of Islamic Education Vol. 6 No. 3 (2025)
Publisher : The Magister of Islamic Education IAIN Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24260/arfannur.v6i3.4508

Abstract

Digital transformation has fundamentally shifted the paradigm of human resource management (HRM) in the education sector, particularly within school administration, which must now adapt to the dynamics of technological disruption. This article explores a school HRM development strategy rooted in local cultural values and oriented toward digital technology as an adaptive and meaningful response to the demands of the Society 5.0 era. Through a comprehensive literature review and critical analysis, five key pillars are identified: strengthening digital competencies, cultivating a growth mindset, innovating work processes, fostering cross-sector collaboration, and implementing performance management systems based on digital platforms. The study highlights the importance of integrating local wisdom in shaping resilient and collaborative human resources while accelerating inclusive and context-sensitive technology adoption. The practical implications of this research offer strategic directions and policy recommendations for educational institutions and stakeholders aiming to build adaptive, innovative, and sustainable school governance in the face of ongoing disruption.
Studi Etnobotani Ritual Erpangir Ku Lau pada Masyarakat Karo di Kecamatan Kabanjahe Kabupaten Karo Syahfitri, Dinda; Harsono, Tri; Suriani, Cicik; Sari, Wina Dyah Puspita; Handayani, Dina; Pulungan, Ahmad Shafwan S.
Biocaster : Jurnal Kajian Biologi Vol. 6 No. 2 (2026): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v6i2.1126

Abstract

The Erpangir Ku Lau ritual is a Karo people's self-purification ritual that has traditionally utilized plants as the main element. This study aims to examine the belief system (cosmos), local knowledge (corpus), and plant utilization practices (praxis) in the Erpangir Ku Lau ritual in Kabanjahe District. The study was conducted in January 2026 in Lau Cimba Village using a qualitative and quantitative descriptive approach through semi-structured interviews with 10 key informants selected by purposive sampling. The results identified 17 species from 11 plant families. The Rutaceae family dominated with 4 species (23.53%), followed by Rosaceae with 3 species (17.65%), and Poaceae with 2 species (11.76%). The most commonly utilized organs were fruits and flowers (29.41%), followed by leaves (23.53%). Shrub habitus dominated with 47.06%. The Karo people view plants as symbolic and spiritually significant, with the kaffir lime (Citrus hystrix D.C.) as a key plant. Plant use reflects holistic local wisdom, combining ecological, chemical, and spiritual aspects. Documenting this traditional knowledge is crucial to prevent its extinction due to modernization.