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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

Author-ID : 241017

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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Influence of Internal and External Characteristics of Agricultural Extensionist on Internet Media Utilization Muhammad Thamrin; Jabal Tarik Ibrahim; Sutawi Sutawi; Wan Arfiani Barus
International Journal Reglement & Society (IJRS) Vol 4, No 2 (2023): May - August
Publisher : International Journal Reglement & Society (IJRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55357/ijrs.v4i2.319

The presence of information technology is a challenge for field agricultural extension to master computer skills and utilize the internet. The purpose of this study was to determine the performance of field agricultural extension and the effect of internal and external characteristics of extension on the utilization of internet media in Deli Serdang Regency. The population and research sample were 139 people using the census method. This study uses Pearson product moment correlation, multiple regression analysis, and effective contribution testing. The results of simultaneous correlation and regression tests through the F test show that there is a significant relationship and influence between each variable. Partially in multiple regression tests, the variables of age, education level, internet media ownership, perception of the internet, and internet usage patterns have a significant effect, while the variable of agency support has no significant effect on internet media utilization for extension. Based on the calculation of effective contribution, the variable internet usage pattern shows the largest effective contribution of 19.87 % with a relative contribution of 39.15 %..

Evaluasi Kesesuaian Lahan Tanaman Pisang (Musa acuminata Colla) di Kecamatan Kualuh Selatan Kabupaten Labuhanbatu Utara Fitra Syawal Harahap; Hilwa Walida; Ika Ayu Putri Septiyani; Wan Arfiani Barus; Fauzi Ahmad Syawaluddin; Makruf Wicaksono
Tabela Jurnal Pertanian Berkelanjutan Vol. 1 No. 1 (2023): Edisi Januari
Publisher : Ilmu Bersama Center

Pendekatan atau metode untuk mengevaluasi potensi sumber daya lahan merupakan cara evaluasi lahan. Nilai produksi yang diharapkan yang mungkin diperoleh, serta informasi dan/atau arah penggunaan lahan yang diperlukan, akan diberikan oleh hasil evaluasi lahan. Evaluasi karakteristik tingkat kesesuaian lahan pada kawasan dilakukan untuk menganalisis upaya perbaikan yang ditujukan untuk meningkatkan produktivitas dan menghasilkan peta kesesuaian lahan aktual dan kesesuaian lahan potensial komoditas unggulan di kecamatan tersebut. Penggunaan lahan di Kecamatan Kualuh Selatan perlu didukung dengan informasi kesesuaian lahan Metode survei yang digunakan Satuan lahan berdasarkan peta lahan, kemiringan lereng, elevasi, dan tutupan lahan Proses membandingkan (matching) adalah metode analisis. Hasil penelitian menunjukkan bahwa tingkat kesesuaian lahan untuk tanaman pisang Kondisi lahan aktual menjadi Potensial yang sesuai dibudidayakan di Kecamatan Kualuh Selatan untuk tanaman pisang adalah faktor pembatas ketersediaan hara (na), rejim suhu (tc), media perakaran (rc), retensi hara (nr) dan bahaya erosi (eh). Usaha perbaikan yang dapat dilakukan yaitu pembuatan drainase, pengapuran CaCO3, pemberian bahan organic, pembuatan teras atau menanam sejajar dengan kontur dan pemupukan. Rejim suhu tidak dapat dilakukan usaha perbaikan.

Adaptasi Morfologi dan Fisiologi Bibit Kopi di Dataran Rendah Rini Sulistiani; Wan Arfiani Barus; Sri Utami; Rony Alparizi
AGRIUM: Jurnal Ilmu Pertanian Vol 26, No 2 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v26i2.16629

Kemampuan daya adaptasi antara kopi Arabika dan Robusta akan mengalami perubahan dan cenderung menurun bila ditanam dataran rendah. Hal ini akan mempengaruhi produktivitas tanaman kopi, sehingga perlu penanganan dan pengelolaan budidaya tanaman secara tepat agar produksi biji kopi tetap stabil. Tujuan penelitian untuk mengetahui daya adaptasi tanaman kopi dengan memberikan perlakuan untuk mendukung pertumbuhan bibit agar mampu menyesuaikan diri ketika ditanam dataran rendah. Penelitian menggunakan rancangan Split Split Plot Design dengan Petak Utamanya adalah varietas (Arabika Ateng Super dan Robusta Lampung). Faktor anak petaknya adalah POC limbah tahu (0, 100, 200, dan 300 ml/L). Faktor anak-anak petaknya NPK majemuk (0, 9, 18, dan 27 g/tanaman). Setiap kombinasi perlakuan diulang 3 kali. Parameter yang diamati, morfologi daun, tinggi tanaman, jumlah daun, luas daun, diameter batang, bobot basah tanaman, kandungan klorofil pada umur 2, 4, 6, dan 8 minggu setelah tanam (MST). Hasil analisis data dengan Analisis of Variance, dilanjutkan dengan uji Duncan’s Multiple Range Test dan regresi korelasi. Hasil penelitian menunjukkan varietas, Nitrogen dan limbah tahu berpengaruh nyata pada parameter yang diamati. Secara umum Robusta dan Arabika mampu beradaptasi pada saat pembibitan di dataran rendah. Arabika dapat menjadi pilihan bibit yang dikembangkan karena memiliki kadar klorofil daun lebih banyak walaupun tanpa pemberian pemupukan NPK. Limbah tahu dengan konsentrasi 300 ml/L dapat meningkatkan jumlah dan luas daun serta kadar klorofil.

Utilization of shallot extract and administration of indole acetic acid to Chrysanthemum sp in vitro culture DAFNI MAWAR TARIGAN; WAN ARFIANI BARUS; FEMIL YANDA HAKIM NASUTION; ANGGRIA LESTAMI
Jurnal Natural Volume 22 Number 2, June 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jn.v22i2.25778

Chrysanthemum sp is a plant that has the potential to be developed in Indonesia, apart from being an ornamental flower, it can also be used as a herbal medicine. One of the efforts to develop chrysanthemum can be done in vitro by using organic growth regulators such as shallot extract and indole acetic acid (IAA). The research aims to identify the effect of shallot extract and IAA on the growth of Chrysanthemum sp. The research was conducted at UPT Central Horticulture Seed Center, Medan Johor, in December 2019 - January 2020. The research used a factorial Completely Randomized Design (CRD) with 2 factors, namely the first factor was shallot extract which consisted of 4 levels, namely 0, 35, 70, and 105 g/L water. The second factor was IAA which consisted of 4 levels, namely 0.6, 0.9, 1.2, and 1.5 mg/L water. The results showed that the administration of shallot extract had no significant effect on the growth of chrysanthemum, but the administration of IAA had a significant effect on the number of leaves and plant height with the best concentration at 0.6 mg/L water. The interaction of the two treatments also had no significant effect on the growth of chrysanthemum.

Root induction of Phalaenopsis amabilis with various types and concentration of banana extract by in vitro AISAR NOVITA; WILLY EKA PRASETYA; WAN ARFIANI BARUS
Jurnal Natural Volume 22 Number 3, October 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jn.v22i3.25261

Root induction is an important step in plant propagation in vitro. Root stimulation can occur in the presence of the hormones auxin and gibberellins which can be obtained from other plants, one of which is bananas. The research aims to determine the effect of various species and concentrations of the banana extract on Phalaenopsis amabilis root induction in vitro. The research was conducted in the Laboratory of Tissue Culture Alifa Agricultural Research Center (AARC), Medan, North Sumatera, from May until July 2020. The research used a Factorial Completely Randomized Design (CRD) with 2 factors, the first factor was the type of banana extract with 3 levels, consisting of Ambon, Raja, and Kepok. The second factor is the concentration of banana extract (C) with 4 levels, consisting of 50 g/l, 100 g/l, 150 g/l, 200 g/l. The results showed that the concentration of banana extract had a significant effect on the number of roots, but various species of bananas and the interaction of the species of bananas and concentration banana extract had no significant effect on root induction

ANALISIS KUALITAS AIR IRIGASI UNTUK BUDIDAYA PADI DI KECAMATAN BACHOK, KELANTAN, MALAYSIA Arjun Sanjaya; Wan Arfiani Barus; S Mohamad Shahid
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4241

Irrigation water quality analysis was conducted in Bachok District, Kemubu Agriculture Development Authority (KADA) Malaysia in September 2023. The irrigation water quality analysis was conducted by measuring several physical and chemical water qualities at eight sampling points. The sampling locations were primary irrigation canals used to supply water to rice fields. The parameters measured include temperature, pH, Conductivity, Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Chemical Oxygen Demand (COD), Total Suspended Solids (TSS), Ammoniacal Nitrogen (AN), Ca, Na and Mg. This study aims to determine the quality of irrigation water for rice fields in Bachok District, Kemubu Agriculture Development Authority (KADA) Malaysia using Water Quality Index (WQI) and Sodium Adsorption Ratio (SAR). The results showed that the Water Quality Index at all sampling points ranged from 71.87 to 92.14 with an average of 84.33 which indicates that irrigation water falls into the category of very good and sufficient water. Meanwhile, the SAR value varied between 2.42-5.42, which means that all irrigation water samples are in the very good category and are suitable for irrigation purposes and better development of rice cultivation policies in KADA. Keywords: irrigation water, water quality index (WQI), Sodium Adsorption Ratio (SAR) INTISARIAnalisis kualitas air irigasi dilakukan di Kecamatan Bachok, Kemubu Agriculture Development Authority (KADA) Malaysia pada September 2023. Analisis kualitas air irigasi dilakukan dengan mengukur beberapa kualitas fisik dan kimia air di delapan titik pengambilan sampel. Lokasi pengambilan sampel adalah saluran irigasi primer yang digunakan untuk menyuplai air ke sawah. Parameter yang diukur antara lain adalah suhu, pH, Conductivity, Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Chemical Oxygen Demand (COD), Total Suspended Solids (TSS), Ammoniacal Nitrogen (AN), Ca, Na and Mg. Penelitian ini bertujuan untuk mengetahui kualitas air irigasi untuk persawahan di Kecamatan Bachok, Kemubu Agriculture Development Authority (KADA) Malaysia dengan menggunakan Water Quality Indeks (WQI) dan Sodium Adsorption Ratio (SAR). Hasil penelitian menunjukkan Indeks Kualitas Air di seluruh titik pengambilan sampel berkisar antara 71,87 hingga 92,14 dengan rata-rata 84,33 yang menunjukkan bahwa air irigasi masuk dalam kategori air sangat baik dan cukup. Sementara itu nilai SAR bervariasi berkisar antara 1,98 - 5,42 yang berarti seluruh sampel air irigasi termasuk dalam kategori sangat bagus dan layak untuk keperluan irigasi dan pengembangan kebijakan budidaya padi di KADA dengan lebih baik. Kata kunci: air irigasi, indeks kualitas air (WQI), Rasio Adsorpsi Natrium (SAR)

Penanaman Dengan Teknik Vertikultur Di Lahan Sempit Desa Tanjung Mulia Novita, Aisar; Permadi, Wahyu; Triyanti, Vitri Renny; Barus, Wan Arfiani; Cemda, Abdul Rahman
IHSAN : JURNAL PENGABDIAN MASYARAKAT Vol 5, No 2 (2023): 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.v5i2.14981

Vertikultur adalah sistem budidaya pertanian yang dilakukan secara vertikal atau bertingkat vertikal, baik di dalam maupun di luar ruangan dengan melakukan beberapa kegiatan, antara lain: 1. Melaksanakan kegiatan dengan mempelajari tata cara budidaya tanaman yang baik dan benar. 2. Manfaatkan botol plastik air mineral bekas sebagai media tanam. 3. Sosialisasi tentang vertikultur. 4. Membuat atau mengganti botol plastik air mineral bekas. 5. mengadakan kegiatan belajar sambil bermain bersama anak sekolah dasar dan masyarakat paham betapa pentingnya memanfaatkan barang-barang bekas seperti botol air mineral untuk dijadikan wadah tanaman budidaya. Hal ini dilakukan berdasarkan hasil survei yang dilakukan di Desa Tanjung Mulia, Kecamatan Desa Rakyat, Kabupaten Labuhanbatu Selatan, Provinsi Sumatera Utara, Kegiatan pengabdian kepada masyarakat Mandiri ini dilakukan dengan tujuan agar masyarakat mengetahui cara meningkatkan strategi dalam usaha pemanfaatan barang bekas. sebagai alat yang akan digunakan sebagai media tanam sayuran.

Effect of Azolla Bocachi and Liquid Organic Fertilizer of Goat Manure on the Growth and Production of Chinese Kale (Brassica oleracea L.) Barus, Wan Arfiani; Utami, Sri; Azmi, Erna Pan
Indonesian Journal of Agricultural Research Vol. 1 No. 1 (2018): InJAR, Vol. 1, No. 1, March 2018
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/injar.v1i1.172

The purpose of this research was to find out the effect of Azolla Bokashi and liquid organic fertilizer of goat manure on the growth and production of Chinese kale. This study used a Factorial Randomized Block Design. The factors studied were Azolla Bokashi Fertilizer (B) with 3 levels (B0 = without treatment/control, B1 = 5 tons (1.14 kg/plot), B2 = 10 tons (2.28 kg/plot) and liquid organic fertilizer of goat manure (K) (K0 = without treatment, K1 = 100 ml/liter of water, K2 = 200 ml/liter of water, and K3 = 300 ml/liter of water. The parameters observed were the plant height, number of leaves, amount of chlorophyll, stem diameter, plantâ€™s wet weight, plantâ€™s dry weight and harvest index.

Growth Response and Production of Broccoli (Brassica oleracea) With Application of Azolla Composting at Several Plant Spacing Barus, Wan Arfiani; Khair, Hadriman; Irawan, Muhammad Fatrian
Indonesian Journal of Agricultural Research Vol. 1 No. 2 (2018): InJAR, Vol. 1, No. 2, July 2018
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/injar.v1i2.177

This study aims to determine the growth response and Plant Production of Broccoli (Brassica oleracea Var. Botrytis) with application of Azolla composting in some plant spacing. This research used a Factorial Randomized Block Design with two factors namely: Azolla Composting Factor (A) with 4 levels 0, 32, 64, 96 and A4 = 128 g/plant. Plant spacing factor with 3 levels 45 cm x 45 cm, 50 cm x 50 cm and 55 cm x 55. The results showed that the application of Azolla compost 128 g/plant had significant effect on the stem height, stem diameter and flower weight. Plant spacing in 55 cm x 55 cm only affected the flower weight. There was no interaction between Azolla compost and plant spacing for all parameter observed.

Growth and Production Response of Corn (Zea mays L.) by Bokashi of Cow Waste and Tempe Industrial Liquid Waste Barus, Wan Arfiani; Utami , Sri; Tanjung, Dicky Zulkarnain
Indonesian Journal of Agricultural Research Vol. 2 No. 2 (2019): InJAR, Vol. 2, No. 2, July 2019
Publisher : Talenta Publisher

The study aims to investigate the response of growth and production of the corn plant (Zea mays L.) due to the provision of bokashi cow dung and Tempe industrial liquid waste. This study was conducted in February 2017 until June 2017 at Lahan Perkebunan Rakyat Jalan Manunggal Ujung, Desa Bandar Klippa, Kecamatan Percut Sei Tuan, Medan Tembung. The design used was Factorial Randomized Block Design (RBD) with 3 replications and consisted of two factors studied: Bokashi consisting of four levels, e.i : B0 : Control, B1 : 15 ton/ha, B2 : 30 ton/ha and B3 : 45 ton/ha. The use of industrial liquid waste Tempe consisting of four levels, namely, e.i: L0 : Control, L1 : 30 ml/l, L2 : 60 ml / l, L3 : 90 ml/l. The observation data was followed by Duncan Multiple Range Test (DMRT). The results showed that the use of bokashi cow dung had a significant effect on the observation parameters of height, leaf length and cob weight in corn plants that have been observed and not significant to the observation of leaf number, leaf area, dry seed weight each plot. The use of industrial effluent of Tempe has a significant effect on leaf length parameter at age 6 weeks after planting and cob weight/plant each plot but not significant effect on observation of plant height, leaf number, leaf area, dry seed weight each plot.

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

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