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All Journal AGRIVITA, Journal of Agricultural Science Jurnal Penelitian Pendidikan IPA (JPPIPA) Agrin : Jurnal Penelitian Pertanian Menara Ilmu Agriprimatech Community Development Journal: Jurnal Pengabdian Masyarakat Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Ekuilnomi Agroteksos Innovative: Journal Of Social Science Research Jurnal Media Ilmu Jurnal Medika: Medika Jurnal Pengabdian Masyarakat SAPANGAMBEI MANOKTOK HITEI
Sitinjak, Wahyunita
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PENTINGNYA PENDIDIKAN NORMA DALAM MEMBENTUK MASYARAKAT TAAT HUKUM Sitinjak, Imman Yusuf; Gultom, Sariaman; Sitinjak, Humala; Nainggolan, Rosita; Hermes, Christian Daniel; Purba, Van Lodewijk; Simbolon, Netty Mewahaty; Sitinjak, Wahyunita; Purba, Ika Rosenta; Damanik1, Pandapotan
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 6 No. 1 (2025): Volume 6 No. 1 Tahun 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v6i1.42207

Abstract

Dilaksanakan pengabdian masyarakat ini adalah untuk memberikan pemahaman dan keilmuan yang dapat digunakan dan diterapkan didalam bermasyarakat, serta mengevaluasi masalah-masalah yang terjadi mengenai norma dan aturan hukum. Dengan adanya pengabdian masyarakat ini dapat memberikan solusi dan pendalaman ilmu tentang hukum bagaimana perlunya ilmu pengetahuan secara umum tentang norma hukum. Pelaksanaan pengabdian ini yang dilakukan memiliki penyelesaian dan berguna bagi para masyarakat untuk menghindari masalah-masalah hukum dan memahami solusi-solusi hukum. Pentingnya mempelajari norma hukum untuk membuat masyarakat lebih taat hukum, dan dapat diimplementasikan kepada seluaruh masayarakat sekitar yang dapat menciptakan masyarakat yang teratur, runkun dan jauh dari perilaku kejahatan di masyarakat.
Analysis the Use of Gempur 480 SL Chemicals on the Mortality of Weed Types Sidabukke, Simon; Rozalina, Rozalina; Sitinjak, Wahyunita; Sinaga, Jonni
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.4855

Abstract

This study aims to determine the types of weeds that can be controlled or destroyed using the chemical Gempur 480 SL at PT. Toba Pulp Lestari Estate Tele. The method used in this research is a field survey method at 3 different masl by means of purposive sampling. Based on the research that has been done, it shows that the treatment of weed types found in Estate Tele is dominated by sedge weeds such as Cyperus rotundus and broad leaf weeds such as Boreria latifolia, Climedia hirta and Melastoma malabathtricum, while narrow leaf weeds such as Petridium (elephant fern), Stenochlaena (Vegetable ferns), Dicranopteris linearis (Wire ferns) are relatively few compared to sedge weeds and broadleaf weeds. The use of the concentration of the hebicide Gempur 480 SL of 1.25% can suppress weed growth where the percentage of dead weeds is higher. Weeding rounds have a significant effect on the percentage of weeds that die and the percentage of weeds that don't die. The highest percentage of weeds that died was in Weeding Round 3 (WR3). The interaction of herbicide concentrations and weeding rounds had a significant effect on the percentage of live weeds and the percentage of weeds that were not alive. The increase in the percentage of dead weeds will increase with the increasing concentration of the herbicide Gempur 480 SL, especially if the increased concentration of the herbicide Gempur is combined with Weeding Round 2 (WR2).
Increased Growth and Production of Shallots (Allium ascalonicum L.) with Mulching Type treatment and Tuber Weight Purba, Tioner; Sihaloho, Arvita; Situmeang, Ringkop; Sitinjak, Wahyunita; Sinaga, Asmina Herawaty
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.5815

Abstract

This study aims to determine the effect of mulch type and bulb weight on the growth and yield of onion production (Allium ascalonicum L.). In detail, this study aims to (1). Know the type of mulch that is most suitable for the growth and production of onion plants. (2). Knowing the weight of bulbs is best for the growth and production of onion plants. (3). Know the interaction between the type of mulch and the weight of bulbs used for the growth and production of onion plants. This study used Group Randomized Design (RAK) with 2 treatments, namely Factor I: three types of Mulch use (M): M0 = No Mulch; M1= Silver black plastic mulch (0.35 cm thick); M2= Mulch rice straw (1.5 cm thick). Factor II: three tuber weight intervals, namely: B0= 0 - 1.4 g (Small Tuber); B1= 1.5 – 1.8 g (Medium Tuber); B2 = > 1.8 g (Large Tubers). The results showed that the treatment of several types of mulch had a significant effect on plant height, weight of fresh tubers per clump, number of fresh tubers per clump, weight of fresh tubers per plot and number of fresh tubers per plot. M1 silver black plastic mulch treatment resulted in the highest plant height. weight of fresh tubers per clump (148.22 g), number of fresh tubers per clump, weight of fresh tubers per plot. Tuber weight treatment has a noticeable effect on plant height, number of leaves, weight of fresh tubers per clump, number of fresh tubers per clump, weight of fresh tubers per plot and number of fresh tubers per plot. B2 treatment yields the highest crop, number of leaves), weight of fresh tubers per clump, number of fresh tubers per clump, weight of fresh tubers per plot. The interaction of the use of several types of mulch and various tuber weights has a noticeable effect on plant height, number of leaves, weight of fresh tubers per clump, number of fresh tubers per clump, weight of fresh tubers per plot and number of fresh tubers per plot.
ANALISIS STRATEGI PENGEMBANGAN USAHA TANI KOPI ROBUSTA DI KABUPATEN DAIRI Rizki, January; Sitinjak, Wahyunita; Manalu, Ester Melina
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 35 No 3 (2025): Jurnal Agroteksos Desember 2025
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v35i3.1558

Abstract

Kopi robusta merupakan salah satu spesies kopi yang banyak dibudidayakan di dunia dengan karakteristik yang dipengaruhi oleh negara, iklim, dan kondisi tanah tempat tumbuhnya. Penelitian ini bertujuan untuk menganalisis strategi pengembangan usaha tani kopi robusta di Kabupaten Dairi, Sumatera Utara. Penelitian dilakukan dengan pendekatan campuran (mixed methods) yang melibatkan 30 petani kopi robusta sebagai responden, yang dipilih menggunakan teknik purposive sampling berdasarkan kriteria tertentu yang relevan dengan tujuan penelitian. Analisis data dilakukan menggunakan pendekatan SWOT (Strengths, Weaknesses, Opportunities, Threats). Hasil penelitian menunjukkan bahwa kekuatan utama usaha tani kopi robusta adalah semangat kerja petani dan penggunaan bibit unggul, sementara kelemahan utama meliputi keterbatasan modal dan penggunaan peralatan pengolahan yang masih tradisional. Dari sisi eksternal, peluang terbesar berasal dari meningkatnya permintaan kopi dan dukungan lembaga pembiayaan, sedangkan ancaman utama adalah ketidakstabilan harga dan perubahan iklim. Strategi pengembangan usaha tani kopi robusta berada pada kuadran IV matriks IE, yaitu strategi W-T (defensif), yang menekankan upaya menekan biaya produksi serta perlunya dukungan pemerintah dalam penyediaan bibit unggul, dan penyuluhan. Penelitian ini merekomendasikan optimalisasi strategi W-T untuk meningkatkan daya saing dan keberlanjutan usaha tani kopi robusta di wilayah penelitian.
Co-Authors Ahmad Fakhri Hutauruk Ambarita, Lenny Mutiara Arvita Netti Sihaloho, Arvita Netti Azis Trilinardi Damanik, Anggi Safitri Br Damanik, Hana Pertiwi Damanik1, Pandapotan Dimas Syahputra Galingging, Irawaty Rosalyne Girsang, Cristin Imelda Gultom , Sariaman GULTOM, SARIAMAN Hermes, Christian Daniel Hotman Tuah Imman Yusuf Sitinjak Januari Rizky January Rizki, January January Rizky Linda Reni Manalu, Ester Melina Manurung, Hotlan P Marbun, Jhonson Marlan Marulam MT Simarmata Nainggolan, Eva T Nainggolan, Rosita Nainggolan, Thomas Firdaus PURBA, IKA ROSENTA Purba, Linda Reni Purba, Nur Ainun Purba, Rosmadelina Purba, Van Lodewijk Reni, Linda Rosenta, Ika Rozalina, Rozalina Rozalina Saragih, Ramainim Sari, Juliantika Siadari, Martua Sidabukke, Simon Sihaloho, Arvita Sihaloho, Arvita Netti Br Sihotang, Indah Rosari Simanjuntak, Romauli Simbolon, Netty Mewahaty Sinaga, Asmina Herawaty Sinaga, Jonni Sinaga, Nisa Dearni Sinaga, Risdon Sinaga, Roeskani Siregar, Mirna Anriani Sitinjak , Imman Yusuf Sitinjak, Humala Situmeang, Ringkop Tanjung, Juwita Asyia Tioner Purba Zega, Yohannes Setiawan