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All Journal Proceedings of Annual International Conference Syiah Kuala University - Life Sciences & Engineering Chapter JURNAL ILMU PERTANIAN Hasil Pengabdian Kepada Masyarakat JMM (Jurnal Masyarakat Mandiri) Indonesian Journal of Agricultural Research Jurnal Pertanian Agros Martabe : Jurnal Pengabdian Kepada Masyarakat Gema Agro JCRS (Journal of Community Research and Service) Agrotechnology Research Journal Jurnal Agroplasma ZIRAA'AH MAJALAH ILMIAH PERTANIAN Ihsan: Jurnal Pengabdian Masyarakat International Journal Reglement & Society (IJRS) Rhizobia International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Jurnal Natural Tabela Jurnal Pertanian Berkelanjutan
Wan Arfiani Barus
Universitas Muhammadiyah Sumatera Utara
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Neuroscience Physics Social Sciences Veterinary Other

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ACTION AGAINST THE ENVIRONMENT IN THE HIGH VILLAGES, THE DREAD OF THE ANCIENT WILDERNESS, THE CAPTIVITY OF THE TOBA Nasution, Lita; Ranita, Sylvia Vianty; Barus, Wan Arfiani; Sinulingga, Lismayarti; Manurung, Rista
Journal of Community Research and Service Vol 8, No 1: January 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v8i1.57640

Abstract

In Hatinggian Village, precisely in Lumban Julu District, Toba District, there is an action to care for the environment that is worthy of respect. The local communities in the village have made extraordinary efforts to preserve and sustain the surrounding environment. Through the implementation of the community self-serving activities of the Muhammadiyah University of North Sumatra in the village of Hatinggian, Lumban Julu district, Toba District, North Sumatera Province, which was carried out from August 25 to September 3, 2022, through interviews and field observations, it can be concluded that the activities are running well and smoothly. Through this community service activity, students participating in community service have the opportunity to implement the knowledge acquired during the lecture, then gain valuable insights and experiences from the community, such as training themselves to be responsible, having a sense of sympathy and empathy, and learning independently to find innovations and solutions to solving an existing problem.
Aplikasi Pupuk Kascing dan Bio Urine Sapi terhadap Pertumbuhan dan Hasil Kailan (Brassica oleraceae var.Achepala) Utami, Sri; Barus, Wan Arfiani; Amalia, Dinda
JURNAL AGROPLASMA Vol 11, No 2 (2024): JURNAL AGROPLASMA VOLUME 11 NO 2 TAHUN 2024
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v11i2.6220

Abstract

Kailan is a vegetable crop that has a high selling value. Efforts to improve the quality of crop yields can be made by applying organic fertilizers to meet plant nutrients and improve soil fertility. This study aims to determine the effect of vermicompost fertilizer and cow bio urine on the growth and yield of kailan plants. The research was conducted the farmland of Lubuk Pakam Batang Kuis road, Deli Serdang Regency with an altitude of ± 27 meters above sea level. The research method used is Factorial Randomized Group Design (RAK) consisting of 2 factors, namely fertilizer kascing (P) with 4 levels, namely: P0 = Control, P1 = 150 g / polybag, P2 = 300 g / polybag, P3 = 450 g / polybag and cow bio urine (B) with 3 levels namely: B1 = 200 ml/liter of water, B2 = 400 ml/liter of water, B3 = 600 ml/liter of water. Parameters measured were number of leaves, leaf area, leaf chlorophyll, plant wet weight, and harvest index. The results showed that the application of 300 g/polybag of vermicompost fertilizer significantly increased leaf area and plant wet weight, the application of 600 ml/liter of cow urine significantly increased total leaf chlorophyll. There was no interaction of the combination of the two treatments on the growth and yield of kailan. Keywords: vegetable crop, baby kailan, fertilizer kascing, cow bio urine, crop yield
Analisis Biofertilizer dan Pengaruhnya terhadap Pertumbuhan Bibit Kelapa Sawit di Main Nursery pada Tanah Typic Dystrudepts Umbara, Budi; Barus, Wan Arfiani; Tarigan, Dafni Mawar; Perdana, Ibnu Rizki
AGRIUM: Jurnal Ilmu Pertanian Vol 27, No 2 (2024)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v27i2.21358

Abstract

Pupuk hayati atau Biofertilizer merupakan bahan yang mengandung mikroorganisme bermanfaat bagi tanah dan tanaman yang dapat membantu menyediakan hara bagi tanaman. Sulung Research Station merupakan unit bisnis di bawah PT Sawit Sumbermas Sarana Tbk, cabang usaha dari Gup Citra Borneo Indah. Sulung Research Station (SRS) memulai produksi pupuk hayati generasi pertama (Gen-1) dimana bahan baku utamanya adalah abu boiler dan mengandung mikoriza. Penelitian ini bertujuan untuk mengetahui pengaruh pupuk hayati yang diproduksi SRS terhadap pertumbuhan vegetatif kelapa sawit. Pupuk hayati SRS telah mengandung konsorsium mikoriza dan mikroba bermanfaat yaitu Trichoderma sp., Sacharomyces sp., Azotobacter sp. Rizobium sp., Pseudomonas sp., dan Bacillus sp. Penelitian ini menggunakan pendekatan Rancangan Acak Lengkap (RAL) dengan lima taraf perlakuan dan empat kali pengulangan, termasuk satu kontrol sebagai pembanding, Biofertilizer SRS 25g/polybag, Biofertilizer SRS 50 g/polybag, Libero 25 g/polybag, Libero 50 g/polybag. Hasil penelitian menunjukkan bahwa aplikasi pupuk hayati menunjukkan keragaan pertumbuhan bibit kelapa sawit yang lebih baik dibandingkan kontrol. Biofertilizer SRS dosis 50 g/polybag menunjukkan tinggi tanaman terbaik dibandingkan perlakuan lainnya. Kombinasi aplikasi pupuk anorganik dan pupuk organik hayati yang mengandung mikoriza dan mikroba bermanfaat merupakan alternatif upaya dalam peningkatan kesuburan tanah serta serapan hara pada tanaman kelapa sawit.
Berpartisipasi Dalam Aksi Penanaman Pohon Dan Susur Sungai Belawan Ketaren, Bunga Raya; Novita, Aisar; Triyanti, Vitri Renny; Lubis, Efrida; Julia, Hilda; Sulistiani, Rini; Munar, Asritanarni; Cemda, abdul Rahman; Tarigan, Dafni Mawar; Barus, Wan Arfiani
IHSAN : JURNAL PENGABDIAN MASYARAKAT Vol 6, No 2 (2024): Ihsan: Jurnal Pengabdian Masyarakat (Oktober)
Publisher : University of Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/ihsan.v6i2.18769

Abstract

Menanam pohon dilakukan dalam bentuk kepedulian manusia terhadap bumi yang akan memberikan kesejahteraan yang baik bagi manusia. Majelis Wilayah (MW) Korps Alumni HMI (KAHMI) Sumatera Utara (SUMUT), Forum Alumni HMIwati (Forhati) SUMUT, Forum DAS, Kelompok Konservasi, Pecinta Alam, Pelajar dan Warga Masyarakat melakukan aksi penanaman pohon di sekitar pinggir sungai dan melakukan susur sungai. Pengabdian masyarakat ini bertujuan memperbaiki lingkungan hidup yang sehat, memperbaiki fungsi hutan, mencegah erosi, memperbaiki kualitas udara. Pengabdian masyarakat ini dilakukan di Jl. PDAM Tirtanadi Gg. Lembah Berkah, Sunggal, Medan, Indonesia. Metode yang digunakan dalam pengabdian masyarakat ini adalah metode terjun langsung kelapagan berbaur dengan masyarakat. Hasil yang diperoleh dalam pengabdian masyarakat ini berupa penanaman pohon didaerah pinggir Sungai Belawan dan Penyusuran sungai Belawan. Oleh sebab itu, pengabdian masyarakat ini sangat bermanfaat bagi masyarakat diseputaran pinggiran Sungai Belawan.
Penambahan Massa Jamur Semi-kultur untuk Meningkatkan Sensitivitas Deteksi Entomopatogen dengan Metode Quantitative real time Polymerase Chain Reaction Saragih, Syaiful Amri; Barus, Wan Arfiani; Widihastuty, Widihastuty; Tarigan, Dafni Mawar
AGRIUM: Jurnal Ilmu Pertanian Vol 27, No 1 (2024)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v27i1.17633

Abstract

Banyak penelitian telah dilakukan untuk mendeteksi jamur entomopatogen di dalam tanah menggunakan metode qPCR. Namun, beberapa penelitian menunjukkan bahwa metode qPCR belum mampu mendeteksi jamur di sampel tanah yang disebabkan oleh sedikitnya kemelimpahan jamur pada sampel tanah yang diuji. Untuk mengatasi masalah tersebut, pada penelitian ini dilakukan penambahan massa jamur target di dalam tanah pada tingkat tertentu melalui metode semi-kultur dengan tujuan untuk meningkatkan sensitivitas qPCR. Pertama, dipilih media selektif yang cocok untuk kultur keempat target jamur entomopatogen (Cordyceps militaris, Beauveria bassiana, Isaria fumosorosea, dan Metarhizium anisopliae). Kedua, dengan menggunakan media yang dikembangkan, hubungan antara unit pembentuk koloni (CFU) dan DNA tanah standar ditentukan. Ketiga, qPCR dilakukan terhadap ekstrak DNA yang diperoleh dari koloni jamur tiap level. Hasil menunjukkan bahwa media kultur tipe 3b menjadi media selektif yang terbaik untuk kultur jamur. Namun, hubungan linier dengan korelasi kuat antara suspensi jamur dengan nilai Ct belum dapat diperoleh sehingga metodologi semi-kultur tidak berhasil meningkatkan sensitivitas deteksi jamur entomopatogen dari sampel tanah menggunakan metode qPCR. Modifikasi ekstraksi DNA untuk meningkatkan kepadatan DNA dalam ekstrak perlu dilakukan untuk keberhasilan deteksi jamur entomopatogen.
ACTION AGAINST THE ENVIRONMENT IN THE HIGH VILLAGES, THE DREAD OF THE ANCIENT WILDERNESS, THE CAPTIVITY OF THE TOBA Nasution, Lita; Ranita, Sylvia Vianty; Barus, Wan Arfiani; Sinulingga, Lismayarti; Manurung, Rista
Journal of Community Research and Service Vol. 8 No. 1: January 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v8i1.57640

Abstract

In Hatinggian Village, precisely in Lumban Julu District, Toba District, there is an action to care for the environment that is worthy of respect. The local communities in the village have made extraordinary efforts to preserve and sustain the surrounding environment. Through the implementation of the community self-serving activities of the Muhammadiyah University of North Sumatra in the village of Hatinggian, Lumban Julu district, Toba District, North Sumatera Province, which was carried out from August 25 to September 3, 2022, through interviews and field observations, it can be concluded that the activities are running well and smoothly. Through this community service activity, students participating in community service have the opportunity to implement the knowledge acquired during the lecture, then gain valuable insights and experiences from the community, such as training themselves to be responsible, having a sense of sympathy and empathy, and learning independently to find innovations and solutions to solving an existing problem.
THE EFFECT OF AMELIORANTS AND SYNTHETIC FERTILISERS ON THE GROWTH OF SEVERAL VARIETIES OF ONIONS AFFECTED BY SALINITY Zaka Apdillah; Wan Arfiani Barus; Asritanarni Munar
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 5 No. 1 (2025): DECEMBER - ON PROGRESS
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v5i1.1326

Abstract

The study was conducted in Deli Serdang Regency at an altitude of +13 msal, starting in May-August 2024. Demand for shallots is very high, so expansion of shallot cultivation to marginal lands such as saline soils is necessary. The purpose of this study was to examine the effect of ameliorants and synthetic fertilisers on the growth of several shallot varieties. The study used a split split plot design consisting of three factors, namely: First factor (S): S0 (saline soil + topsoil); S1 (saline soil + sawdust compost); S2 (saline soil + sawdust charcoal). The second factor was synthetic fertiliser (P): P1 (0.37 g/polybag (375 kg/ha)); P2 (0.75 g/polybag (750 kg/ha)); P3 (1.125 g/polybag (1,125 kg/ha). The third factor was variety (V): V1 (Bima Brebes); V2 (Batu Ijo); V3 (Sembrani), which was repeated three times. The observation data were analysed using the F test with a 5% DMRT follow-up test. The results showed that the use of the Bima Brebes variety produced the highest percentage of red onion bulb growth potential with a value of 99%, which was significantly different from the Sembrani variety (81%) and not significantly different from the Batu Ijo variety (92%). The Sembrani variety (V3) and the effectiveness of synthetic fertiliser doses can help red onion plants adapt to salinity, either with or without the aid of ameliorants.
Co-Authors . Rosmayati . Rosmayati Abdul Rauf Aisar Novita Akbar Habib, Akbar Alridiwirsah Amalia, Dinda Anggria Lestami Arjun Sanjaya Asritanarni Munar Asritanarni Munar Azmi, Erna Pan B. Sengli Damanik Bagus Permadi Bambang Surya Adji Syahputra Bunga Raya Ketaren Cemda, Abdul Rahman Dafni Mawar Tarigan Dedi Kurniawan Efrida Lubis Fauzi Ahmad Syawaluddin FEMIL YANDA HAKIM NASUTION Fitra Syawal Harahap Fransisca Natalia Sihombing Hadriman Khair Hadriman Khair Hardi Rachman Hartono Putra Pratama Hendri , Heri Kurnianto Hilda Julia Hilda Julia Hilwa Walida Imam Hartono Bangun Indrayani Indrayani Irawan, Muhammad Fatrian Irna Syofia Jabal Tarik Ibrahim Ketaren, Bunga Raya Khairunnisa Rangkuti Koko Tampubolon Lita Nasution M. Syufrin Pasaribu Makruf Wicaksono Manurung, Rista Muhammad Anshar Siregar Muhammad Thamrin Naiborhu, Sri Ayu Agustina Nasution, Lita Nurhayati Nurhayati Nurwijayanti Perdana, Ibnu Rizki Permadi, Wahyu Rachmat Rachmat Rini Sulistiani Rini Susanti Rizki Fadhillah Lubis Rony Alparizi S Mohamad Shahid Sinulingga, Lismayarti Sri Asfiati Sri Utami Sri Utami Sutawi Sutawi Syaifuddin Syaifuddin Syaiful Amri Saragih Sylvia Vianty Ranita Tanjung, Dicky Zulkarnain Tengku Boumedine Hamid Zulkifli Triyanti, Vitri Renny Umbara, Budi Utami , Sri Wahyuni Mustaman Widihastuty Widihastuty Wildani Lubis Willy Eka Prasetya WILLY EKA PRASETYA Yusri Fefiani Zaka Apdillah Zavandri Purba