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All Journal SAINS TANAH - Journal of Soil Science and Agroclimatology SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Agrotek Tropika Jurnal Agercolere Agrienvi : Jurnal Ilmu Pertanian Jurnal Abdi Insani Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Jurnal Ilmiah Mahasiswa Fakultas Pertanian (JIMFP) Jurnal Pengabdian Masyarakat Teknologi Pertanian Jurnal lahan Pertanian Tropis International Journal of Technology and Education Research
Muhammad Arief Azis
Universitas Negeri Gorontalo
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Sebaran Spasial Unsur Hara NPK Pada Lahan Jagung di Desa Polohungo Kecamatan Tolangohula Kabupaten Gorontalo Kasim, Supriyanto; Azis, Muhammad Arief; Rahim, Yunnita
Jurnal Lahan Pertanian Tropis (JLPT) Vol 3, No 2 (2024)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56722/jlpt.v3i2.30509

Abstract

Pertumbuhan dan produktivitas tanaman jagung (Zea mays L )sering kali terhambat karena ketersediaan unsur hara di dalam tanah tidak mencukupi kebutuhan tanaman. Penelitian ini bertujuan untuk mengetahui pola spasial sebaran kandungan unsur hara N, P, K serta pH dan dosis rekomendasi pemupukan spesifik lokasi secara tepat. Metode penelitian yang digunakan adalah metode survey meliputi pengambilan sampel tanah lahan kering, dengan teknik purposive sampling pada 6 (enam) titik di lahan kering Desa Polohungo Kecamatan Tolangohula Kabupaten Gorontalo. Analisis data hasil uji laboratorium dilakukan secara deskriptif, grafik dan spasial menggunakan ArcGIS 10. Hasil penelitian menunjukan bahwa tekstur tanah didominasi oleh Liat, untuk sifat kimia Nitrogen semua titik adalah rendah (0.06%-0.13%), Fosfor tersedia berada pada kriteria rendah (6,73ppm-10,17 ppm), Kalium tersedia Sangat Rendah (0,09-0,23), pH agak masam (5.65-6,05). Dari hasi penelitian dapat disimpulkan bahwa Unsur hara N dilokasi penelitian berada pada kriteria rendah, Unsur hara P rendah serta Unsur hara K berada pada kriteria Sangat rendah. Semua unsur hara tersebar merata di semua wilayah desa polohungo sehingga akan menjadi dasar pemupukan terutama untuk komodiytas jagung di desa polohungo Kata Kunci: Jagung, Unsur Hara, NPK, SIG
Peningkatan Produktivitas Tanaman Hortikultura dan Pangan dengan Menggunakan Pupuk Organik menuju Pertanian Berkelanjutan Purnomo, Sutrisno Hadi; Azis, Muhammad Arief; Apriliani, Silvana
Abdimas Galuh Vol 7, No 1 (2025): Maret 2025
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ag.v7i1.17548

Abstract

Pupuk organik merupakan salah satu alternatif ramah lingkungan yang dapat meningkatkan produktivitas tanaman hortikulturan dan pangan secara berkelanjutan. Tujuan dari kegiatan pengabdian ini adalah untuk meningkatkan produktivitas tanaman hortikultura dan pangan melalui penggunaan pupuk organik yang ramah lingkungan, dan untuk mendorong praktik pertanian berkelanjutan dengan meminimalkan penggunaan pupuk kimia yang berpotensi merusak lingkungan. Metode pelaksanaan dalam program ini ada beberapa tahapan yaitu persiapan, sosialisasi dan penyuluhan, pendampingan serta praktik langsung oleh masyarakat sasaran. Pada tahap persiapan, dilakukan identifikasi kebutuhan masyarakat, pemilihan lokasi, serta pengadaan bahan dan alat. Sosialisasi dan penyuluhan dilaksanakan untuk memberikan pemahaman tentang pentingnya pupuk organik bagi keberlanjutan pertanian. Selanjutnya, pendampingan dan praktik dilakukan untuk mengajarkan masyarakat cara membuat dan menggunakan POC batang pisang secara langsung. Respon masyarakat terhadap kegiatan pengabdian ini sangat positif, ditunjukkan dengan tingginya partisipasi dan antusiasme dalam setiap tahapan. Hasil kegiatan ini diharapkan mampu meningkatkan pengetahuan dan keterampilan petani dalam mengelola limbah organik menjadi pupuk yang bermanfaat, sekaligus mendukung terciptanya sistem pertanian yang lebih berkelanjutan dan ramah lingkungan.
PEMBERDAYAAN MASYARAKAT MELALUI EDUKASI PEMANFAATAN LIMBAH RUMAH TANGGA DENGAN METODE TAKAKURA DI DESA ILOHELUMA KABUPATEN BONE BOLANGO Apriliani, Silvana; R, St. Aisyah; Sirajuddin, Zulham; Azis, Muhammad Arief; Lamatenggo, Rezka; Manopo, Suslara Santika
Jurnal Abdi Insani Vol 11 No 4 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i4.2086

Abstract

The Takakura method is a sustainable small-scale composting technique. The issue faced by the Iloheluma Village community is a lack of skills in managing household waste, leading to improper waste disposal, environmental pollution, and waste accumulation that degrades the village’s appearance. This community service activity aimed to enhance the community's understanding and skills in effectively managing household waste using the Takakura method. The activities involved observation, coordination, waste management counseling, and hands-on training. The results demonstrated an increase in the community's ability to manage waste, reduce waste accumulation, and raise awareness of proper waste management practices.
EVALUASI KESESUAIAN LAHAN UNTUK TANAMAN KACANG TANAH (ARACHIS HYPOGAEA L.) DI KECAMATAN TABONGO KABUPATEN GORONTALO Yusuf, Abdul Muin M.; Azis, Muhammad Arief; Rahim, Yunnita; Rahman, Rival
Jurnal Ilmiah Mahasiswa Fakultas Pertanian Vol. 5 No. 2 (2025): JURNAL ILMIAH MAHASISWA FAKULTAS PERTANIAN (JIMFP)
Publisher : Fakultas Pertanian Universitas Tompotika Luwuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52045/jimfp.v5i2.858

Abstract

This study aims to determine the land suitability class and limiting factors for the growth of peanut plants. This study was conducted from February to June 2024 in Tabongo District, Gorontalo Regency. This study uses a matching method or matching of the characteristics of the Tabongo District land with the criteria for the suitability of peanut plant land to produce actual and potential land suitability classes. The results of the analysis show that Tabongo District has two Actual land suitability classes for peanut plants, namely class S3 (Marginally suitable) with subclass S3 (nr, na) spread across land unit 1 covering an area of ​​48.75 ha (4.68%), S3 (rc, na) in land unit 2 covering an area of ​​176.31 ha (16.92%) and S3 (na, eh) in land units 3 and 4 covering an area of ​​778.38 ha (74.7%) and N (Not suitable) with subclass N (eh, lp) spread across land unit 5 covering an area of ​​38.61 ha (3.7%). Each subclass has limiting factors including Nr (nutrient retention pH-H2O), na (Available Nutrients K2O), rc (effective depth), eh (slope and erosion hazard), and lp (rock and rock outcrops on the surface). After the improvements were made, Tabongo District had three potential land suitability classes for peanut plants, namely, S2 (Quite suitable) covering an area of ​​48.75 ha (4.68%), S3 (Marginally suitable) covering an area of ​​954.69 ha (91.61%) and N (Not suitable) covering an area of ​​38.61 ha (3.71%) of the total area of ​​the research area.
Percentage of Available Nitrogen Content Based on Total Nitrogen Content in Peanut Plantations Before Harvest Using Organic Fertilizer Treatment Nurmi, Nurmi; Azis, Muhammad Arief
International Journal of Technology and Education Research Vol. 3 No. 03 (2025): July - September, International Journal of Technology and Education Research (
Publisher : International journal of technology and education research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63922/ijeter.v3i03.2154

Abstract

The study aims to determine the effect of organic fertilizers (chicken manure and burnt rice husks) on the percentage of NH4+ and NO3-, and to determine the correlation between total N with available N, as well as the correlation between the total percentage of available N with the yield of peanut plants (Arachis hypogaea L.). The study used a Randomized Block Design consisting of 3 treatment levels, namely: P0 = without organic fertilizer or control, P1 = 16 tons of organic chicken manure fertilizer ha-1, and P2 = 16 tons of organic burnt rice husk fertilizer ha-1. The results of this study indicate that only a small portion of the total N-in the soil is in the form of available N with the percentage of total available N only ranging from 0.028% - 0.063%. The total percentage of available N in chicken manure (0.053%) was higher than that of burnt rice husk fertilizer (0.048%) and the control (0.040%). There was a strong and very strong positive linear correlation between total N with available N, and there was a fairly strong positive linear correlation between the total percentage of available N with the number of pods and pod weight per plant.
MORPHOLOGY, CHARACTERISTIC AND SOIL CLASSIFICATION OF PADDY FIELD IN THE PINOGU PLATEAU, BONE BOLANGO REGENCY Yusuf, Ismail; Nurdin, Nurdin; Azis, Muhammad Arief; Rahman, Rival
Jurnal Agrotek Tropika Vol. 13 No. 3 (2025): JURNAL AGROTEK TROPIKA VOL 13, AGUSTUS 2025
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v13i3.8396

Abstract

Paddy fields are the main source of rice production in Pinogu District, thus supporting food security in this district, but have not been managed based on the soil properties. The diversity of morphology, characteristics, and soil classification on the Pinogu Plateau is the aim of this research. Three pedon paddy fields (IY1, IY2, and IY3) in one topososequence had their profiles described using a soil survey method at a scale of 1:5,000, including matrix color, structure, and soil consistency. Soil samples were taken from each horizon in each profile and analyzed in the laboratory for: texture (sand, clay, silt), bulk density, porosity, pH, C-organic, cation exchange capacity, base saturation, and salinity. Next, soil pedons were classified using a soil taxonomy system starting from Order level to Family level. The research results showed that the paddy fields on the Pinogu plateau had developed with the presence of horizon structuring (Ap-Bt) on the topososequences, but the paddy fields on the upper and middle slopes were more developed than the paddy fields on the lower slopes. The Pinogu Plateau was included in the isohyperthermic of soil temperature regimes and the udic of soil moisture regimes. The paddy field on the upper slopes was classified as Typic Humudepts, rather fine, active, isohyperthermic., meanwhile the paddy field on the middle slope was classified as Fluventic Humudepts, rather fine, active, isohyperthermic., and the paddy field on the lower slopes was classified as Entic Humudepts, rather fine , super active, isohyperthermic. This classification of paddy fields has implications for specific instructions for soil management, so that management of paddy fields that is in accordance with the characteristics and type of soil will increase the productivity of paddy fields in the future.
PEMBUATAN PUPUK ORGANIK CAIR BATANG PISANG DI KELOMPOK TANI PETANI MILENIAL DESA BULOTALANGI TIMUR KECAMATAN BULANGO TIMUR KABUPATEN BONE BOLANGO Husain, Indriati; Azis, Muhammad Arief
Jurnal Pengabdian Masyarakat Teknologi Pertanian Vol 3, No 1 (2024)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Desa Bulotalangi Timur, Kecamatan Bulango Timur, Kabupaten Bone Bolango memiliki potensi besar di bidang pertanian. Desa ini, kurang lebih 80% berupa lahan pertanian, terutama sawah. Tanaman yang biasa ditanami di wilayah ini seperti padi, pisang, sayur-sayuran, umbi-umbian dan rempah-rempah. Masalah yang timbul dari bidang pertanian ini adalah masalah kesuburan tanah. Pupuk organik mulai dikenalkan pada masyarakat. Sosialisasi mengenai pentingnya pupuk organik makin intens dilakukan. Pupuk organik dapat dibuat sendiri secara mudah dan murah dengan menggunakan bahan dan alat yang ada di sekitar rumah. Bahan yang dapat dimanfaatkan untuk pembuatan pupuk organik seperti limbah batang pisang, botol-botol bekas air mineral, air dan sedikit gula pasir. Kegiatan Pengabdian ini dilaksanakan dalam waktu 1 bulan, dari Bulan Mei sampai Juni 2022. Khalayak sasaran pengabdian adalah sekelompok masyarakat tidak produktif dan para pemuda, yang tergabung dalam suatu kelompok tani yang disebut “Pemuda Milenial”. Kegiatan ini bertujuan melakukan pendampingan pembuatan pupuk organik cair dari batang pisang di kelompok tani “Pemuda Milenial” Desa Bulotalangi.
Infiltration Modeling Using Horton’s Equation on Longbean (Vigna sinensis L.) Cultivation with Organic Fertilizer Treatmen Konio, Mohamad Arif; Nurmi; Rahman, Rival; Nurdin; Azis, Muhammad Arief
International Journal of Technology and Education Research Vol. 3 No. 04 (2025): October - December, International Journal of Technology and Education Research
Publisher : International journal of technology and education research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63922/ijeter.v3i04.2468

Abstract

Infiltration, the process by which water enters the soil, plays a crucial role in water availability and fertilization efficiency. This study aimed to determine the effect of organic fertilizer in chicken and cow manures on soil infiltration in long bean cultivation. This research was conducted in Tunggulo Village, Tilongkabila Sub- District, Bone Bolango Regency, Gorontalo Province, from February to April 2025. This study employed a Randomized Block Design with five treatment levels and three repetitions. Infiltration was measured using a double-ring infiltrometer and analyzed using Horton’s model. Based on the analysis, the fertilizer-free treatment (P0) exhibited the highest infiltration capacity with an infiltration rate of 63.37 mm hour-1 and was considered fast according to the Kohnke infiltration classification. Meanwhile, the lowest infiltration capacity was found in the treatment of organic fertilizer in chicken manure with a dose of 10 tons ha-1 (P1), with an infiltration rate of 18.20 mm hour-1 (rather slow). Linear regression analysis revealed a negative relationship between constant infiltration and production, where the constant infiltration factor accounted for only 47.36% of the variation in long bean production, suggesting that excessive infiltration can lead to nutrient leaching from the root zone. The results of the analysis showed that the treatment of organic fertilizer did not have a significant effect on the capacity and rate of infiltration. Based on Horton’s model, the highest infiltration capacity was found in the treatment without fertilizer, followed by the treatment with organic fertilizer from chicken manure at a dose of 20 tons ha-1, and the lowest at a dose of 10 tons ha-1 of cow manure.
Co-Authors Angry Pratama Solihin Dau, Abdul Rasid Fatkurahman Fatkurahman Fauzan Zakaria Indriati Husain Ismail Yusuf, Ismail Jamin, Fitriah Suriyani Kadek Setiawati Kartiwi, Ni Made Kasim, Supriyanto Konio, Mohamad Arif Lamatenggo, Rezka Mahmud Kasim Manopo, Suslara Santika Muslimin Muslimin Nurdin . Nurmi Nurmi Nurmi Nurmi Nurmi, Nurmi Riana Rachmawati Dewi Rival Rahman, Rival Silvana Apriliani Siti Wulandari St. Aisyah R Supriyadi Supriyadi Sutrisno Hadi Purnomo Sutrisno Hadi Purnomo Wardio Detuage Warman Tialo Yunnita Rahim Yusuf, Abdul Muin M. Zulham Sirajuddin