Article Per Year (5 Year)
p-Index From 2021 - 2026
3.968
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Pertanian Indonesia Agrikultura Jurnal Ecosolum Techno: Jurnal Penelitian Journal of Degraded and Mining Lands Management Jurnal Dinamika Pengabdian (JDP) Kultivasi SAINS TANAH - Journal of Soil Science and Agroclimatology Nuansa Journal of Arts and Design TERRA : Journal of Land Restoration PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Spatial : Wahana Komunikasi dan Informasi Geografi Jurnal Pengabdian kepada Masyarakat JAPI: Jurnal Akses Pengabdian Indonesia Journal of Synergy Landscape Faedah: Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia Jurnal Lingkungan Almuslim Jurnal Solusi Masyarakat Dikara Karya Nyata: Jurnal Pengabdian Kepada Masyarakat
Aji, Krishna
Universitas Khairun
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Nursing Public Health Social Sciences Other

Published : 28 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 28 Documents
Search

 1   2   3 
OPTIMALISASI LAHAN PERTANIAN BERKELANJUTAN MELALUI PENGGUNAAN PUPUK DAN PESTISIDA ORGANIK DI KAWASAN AGROWISATA LOTO, TERNATE, MALUKU UTARA Hartati, Tri; Aji, Krishna; Tangge, Nurul Ainun; Robo, Sarif; Kololikiye, Gilang Ramadan
Jurnal Dinamika Pengabdian Vol. 9 No. 2 (2024): JURNAL DINAMIKA PENGABDIAN VOL. 9 NO. 2 MEI 2024
Publisher : Departemen Budidaya Pertanian Fakultas Pertanian UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jdp.v9i2.32299

Abstract

F Pupuk dan pestisida merupakan komponen kunci dalam meningkatkan produktivitas lahan. Permintaan penggunaan pupuk dan pestisida organik saat ini makin meningkat seiring dengan meningkatnya kerusakan tanah dalam memproduksi biomassa akibat penggunaan pupuk dan pestisida anorganik yang berlebihan. Pemanfaatan pupuk dan pestisida organik menjadi solusi mengurangi kerusakan tanah di masa yang akan datang. Pengabdian kepada masyarakat ini dilaksanakan di Agrowisata Loto, Ternate, Maluku Utara. Tujuan kegiatan pengabdian kepada masyarakat ini untuk memberikan pengetahuan mengenai pemanfaatan penggunaan pupuk dan pestisida organik di kawasan Agrowisata. Peserta pengabdian merupakan kelompok tani Agrowisata Loto. Kegiatan ini dilakukan secara langsung dengan kelompok tani Agrowisata Loto. Hasil kegiatan pengabdian masyarakat kelompok tani Agrowisata Loto mengalami pemahaman yang signifikan dari 40% belum memahami menjadi 100 %. Peserta pun antusias untuk memanfaatkan pupuk dan pestisida organik untuk mengurangi dampak dari penggunaan pupuk dan pestisida anorganik. Kata kunci: Kerusakan tanah, produktivitas lahan, pupuk dan pestisida organik. ABSTRACT Fertilizers and pesticides are key components in increasing land productivity. The demand for the use of organic fertilizers and pesticides is currently increasing along with the increasing damage to the soil in producing biomass due to the excessive use of inorganic fertilizers and pesticides. The use of organic fertilizers and pesticides is a solution to reduce soil damage in the future. This community service activity was carried out at Loto Agrotourism, Ternate, Maluku. The purpose of this community service is to provide knowledge about the use of organic fertilizers and pesticides in the Agrotourism area. The service participants were the Loto Agrotourism farmer group. This activity was carried out directly with the Loto Agro-tourism farmer group. The results of community service activities of the Loto Agrotourism farmer group experienced a significant understanding from 40% not understanding to 100%. Participants were enthusiastic about utilizing organic fertilizers and pesticides to reduce the impact of using inorganic fertilizers and pesticides. Keywords: Land degradation, land productivity, organic fertilizers and pesticides.
Pemanfaatan Youtube Dalam Mendukung Persiapan Olimpiade IPA Jenjang SMP Aji Saputra; Ismi Musdalifah Darsan; Saprudin Saprudin; Fatma Hamid; Nurdin Abdul Rahman; Dewi Amiroh; Sitti Mukarramah; Syahrial Maulana; Zandy Pratama Zain; Nurul Ainun Tangge; Nasrun Balulu; Usman Sambiri; Nur Fajrhi; Hutri Handayani Isra; Iqbal Limatahu; Chumidach Roini; Sumarni Sahjat; Krishna Aji; Andy Hermawan
Faedah : Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia Vol. 2 No. 2 (2024): Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia
Publisher : FKIP, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/faedah.v2i2.811

Abstract

This community service aims to provide learning videos to all participants in the National Science Olympiad in Natural Sciences. This learning video is a free learning resource that can be accessed anytime and anywhere via the YouTube platform. These learning videos consist of 9 videos containing OSN Science grids and are collected into one playlist entitled KSN IPA (Fisika) SMP. The use of YouTube in supporting preparations for the science olympiads at junior high school level can be said to be effective by looking at the number of viewers, the number of likes and that no one gave a dislike. Ease of access and targeted material content can be something that attracts students participating in OSN. Even the comments column can also be used as a medium for discussion and correction of each material presented.
Karakteristik Geomorfologi Tanah pada Formasi Geologi Kuarter Gunung Api Holocen di Wilayah Kepulauan Maluku Utara: Characteristics of Soils Geomorphological on Quaternary Geological Formations of Holocene Volcanoes in the North Maluku Islands Region Aji, Krishna; Nasution, Lely Adriani; Sufia, Rohana; Robo, Sarif; Hartati, Tri Mulya
Jurnal Ecosolum Vol. 13 No. 2 (2024): DESEMBER
Publisher : Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/ecosolum.v13i2.39868

Abstract

Variability of soil types in the Quaternary geological formations on the islands presents different soil morphological characteristics. The process of geomorphogenesis and geology determines the characteristics of soil morphology. This study aims to determine the characteristics of soil morphology, pedogenesis process, soil development based on landforms in Quaternary geological formations in North Maluku Islands region. Six soil profiles were observed, which were determined based on geographical location. Descriptive research methods based on USDA standards were used as the basis for determining soil morphological characteristics. The results showed that the pedogenesis process on Quaternary volcanic landforms were caused by a period of volcanic eruptions characterized by thick soils (>100 cm), fairly steep slopes (15 - 25%), no rock outcrops, and an eluviation-illuviation process on the soil profile. While the pedogenesis process on alluvial landforms tends to produce in-situ rock weathering characterized by slow horizon formation and produces a relatively shallow soil solum (<100 cm). The data obtained provide information on soil resources and the research results can also be used as a formulation in conservation efforts on the islands.
Strategi Pengembangan Agrowisata Berbasis Lingkungan di Desa Loto Kecamatan Ternate Barat Nasution, Lely; Aji, Krishna; Sufia, Rohana; Tangge, Nurul Ainun
Jurnal Spatial Wahana Komunikasi dan Informasi Geografi Vol. 24 No. 1 (2024): Spatial : Wahana Komunikasi dan Informasi Geografi
Publisher : Department Geography Education Faculty of Social Science - Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/spatial.241.04

Abstract

Agrowisata Desa Loto di Kecamatan Ternate Barat terletak pada kemiringingan lereng yang cukup curam sehingga berpotensi menyebabkan terjadinya erosi. Penelitian ini bertujuan untuk mengidentifikasi bentuk pengelolaan lingkungan di agrowisata, menganalisis potensi agrowisata serta merumuskan rekomendasi strategi pengembangan untuk agrowisata. Metode penelitian ini menggunakan deskriptif kualitatif. Perolehan data pada penelitian ini dilakukan dengan indepth interview dan observasi untuk memeroleh bentuk pengelolaan lingkungan serta potensi agrowisata. Hasil identifikasi dan analisis tersebut kemudian digunakan sebagai dasar pada perumusan strategi pengembangan agrowisata dengan pendekatan SWOT. Hasil penelitian menunjukkan bahwa bentuk pengelolaan lingkungan di agrowisata Desa Loto dilakukan dengan pembuatan teras kebun yang terbagi menjadi tiga segmen dengan jenis sayuran yang berbeda. Faktor pendukung pada potensi agrowisata terdapat pada partisipasi masyarakat dan kelompok tani dalam mengolah area agrowisata dan faktor penghambat untuk potensi agrowisata Desa Loto terdapat pada kurangnya promosi destinasi tersebut. Berdasarkan hasil analisis SWOT beberapa rumusan rekomendasi untuk pengembangan agrowisata adalah memberikan promosi lebih luas, menyediakan fasilitas memadai, membuka kemitraan dengan pihak swasta, memberikan pendampingan kepada kelompok tani dan masyarakat, mengedukasi cara pengelolaan dan perawatan agrowisata serta memfasilitasi pengembangan untuk hasil produk agrowisata
Pembinaan Masyarakat dalam Budidaya Ternak Kambing Berbasis Teknologi Tepat Guna di Lembaga Mitra Peternakan, Kota Ternate: Community Development in Goat Cultivation Based on Appropriate Technology at Lembaga Mitra Peternakan, Ternate City Hariyono, Dwi Nur Happy; Endrawati, Eny; Aji, Krishna
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 11 (2024): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v9i11.8196

Abstract

Ternate City is the economic and trade center in North Maluku, where the agricultural sector ranked third as the main field of community employment after the service sector and processing industry. One of the community groups serving as a gathering place for breeders in Ternate is Lembaga Mitra Peternakan (LMP) located in Sasa and Jambula Villages. The problems faced by goat breeders in LMP include: the difficulty of getting superior males to mate with females, low livestock productivity due to inbreeding, the difficulty of getting continuous forage so that goats only fed tofu dregs waste, and the accumulation of manure around the pen which can cause odors and has an impact on livestock health. Based on the farmer's problem description, it was agreed that a community service activity would be held with the aim of providing guidance to livestock groups in goat cultivation through the application of appropriate technology at the LMP in Ternate city. The stages included surveys and outreach, community education, demonstrations and training, as well as monitoring and evaluation. All activities were attended by around 15 breeders. Farmers actively participated in VBC practices, silage feed processing and organic fertilizer. The silage and organic fertilizer produced can also be used by farmers. Farmers were able to manage the VBC concept, making silage and organic fertilizer independently. After the training activities, there was an increase in the knowledge and skills of breeders in practicing and applying appropriate technology in goat cultivation.
Assessing the Level of Soil Development as a Strategy for Land Management a Case Study in West Halmahera Regency of Indonesia Erwin Ladjinga; Adnan Sofyan; Lily Ishak; Tri Mulya Hartati; Krishna Aji; Sarif Robo
TECHNO: JURNAL PENELITIAN Vol 13, No 2 (2024): TECHNO JURNAL PENELITIAN
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/tjp.v13i2.7973

Abstract

Signs of soil that has undergone advanced development include clearer horizons, higher fine fraction and lower coarse fraction, brighter soil color, higher levels of free Al and Fe. Soil aggregation is increasing, to a certain extent organic matter and nutrient levels are increasing as well as CaCO levels, and soluble salts. Soil development is characterized by the occurrence of horizon differentiation as a representative of the process of change in the earth's skin both physically, chemically and biologically by reactions in the soil profile there is an addition of organic and mineral materials in the form of solid, liquid or gaseous materials, the disappearance of materials above the soil, the transfer of materials from one part to another in the soil body, the transfer of the form of mineral compounds and organic matter in the soil body This research was carried out in the village of Bobaneigo Madihutu, South Jailolo District, West Halmahera Regency from June to July 2023. The method used in data collection is a free survey method, which is an observation made directly in the field by determining the research location based on land use maps, and administrative maps. The variables observed were C-Organic, N-Total, C/N Ratio, CEC, KB which are soil chemical properties. The results showed that the study of the level of soil development in several types of land use has not experienced weathering or advanced development due to the low content of nutrients.
Morphological Characteristics and Changes in Chemical Properties of Sandy Soil Under Chili Plants in Erosion-prone Areas, Ternate, Indonesia Aji, Krishna; Hartati, Tri Mulya; Arifin, Tarisa Jasmine; Utami, Kartika
TERRA : Journal of Land Restoration Vol. 8 No. 1 (2025)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/terra.8.1.37-42

Abstract

Sandy soils are characterized by their loose texture, low water-holding capacity, and generally low organic matter content, all of which significantly influence soil chemical properties. Soil chemistry serves as a critical indicator of soil fertility and directly affects plant productivity. This study aimed to analyze both the morphological characteristics and the changes in chemical properties of sandy soils cultivated with chili plants in erosion-prone areas. A descriptive quantitative method was employed, with soil samples collected before planting and after harvest. Sampling followed the standards outlined in the USDA Field Book for Describing and Sampling Soils. The chemical parameters analyzed included soil pH (H₂O), soil organic carbon, total nitrogen, available phosphorus (P₂O₅), and potassium (K₂O). The results indicated measurable changes in all tested soil chemical properties. The sandy soils in the study area were clas sified as Inceptisols, distinguished by horizon differentiation observed in the subsoil layer. Post-harvest analysis revealed increases in organic carbon, total nitrogen, and available phosphorus levels, while pH and potassium concentrations decreased. These findings suggest that agricultural activity in erosion-prone sandy soils can influence nutrient dynamics, potentially supporting sustainable vegetative conservation practices. Appropriate land management strategies—such as the incorporation of organic matter, implementation of terracing, and adoption of agroforestry systems are strongly recommended to mitigate soil degradation and enhance agricultural productivity. Furthermore, this study supports the objectives of Sustainable Development Goal’s (SDGs) 15, which advocates for sustainable land use to combat soil degradation and promote ecosystem resilience. 
Growth and yield of curly red chili (Capsicum annum L.) in response to mulching and chicken manure application in the erosion-prone area of Loto, Ternate island Hartati, Tri Mulya; Ishak, Lily; Aji, Krishna; Roini, Chumidach
Kultivasi Vol 24, No 2 (2025): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v24i2.62421

Abstract

Information on soil resources in volcanic landscapes presents a high potential for agricultural land development, but its development is always faced with the potential for continuous land degradation. This study aims to reduce the rate of land degradation through the application of vegetative conservation in erosion-prone Loto agrotourism area, Ternate Island. The research location is focused on erosion-prone areas. The research consisted of a soil resource inventory and a vegetative conservation application. The vegetative conservation application method used a Randomized Block Design (RBD) pattern, composed of 2 factors. The first factor is mulching, namely: no mulching (M0) and mulching (M1), while the second factor is chicken manure-based organic fertilizer, specifically at 10 tons ha-1(P1), and 20 tons ha-1(P2). Observation parameters include soil parameters as well as plant growth and yield parameters. The results showed that the combination of mulching and chicken manure had an insignificant effect on plant height, number of flowers, number of fruits, or number of branches. However, the application of mulching was found to increase the fruit weight of curly chili plants. This finding implied that erosion-prone areas require improved land management, such as mulching, to optimize soil resources and reduce erosion risk.
Effect of eco-enzyme application on soil nutrient and plant productivity of green mustard-peanut in inceptisol Rachman, Idris Abd; Umasugi, Buhari; Aji, Krishna; Hakim, Nurul Fahira A; Sofyan, Adnan; Hasan, Asrul Dedy Ali
Kultivasi Vol 24, No 2 (2025): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v24i2.64591

Abstract

Appropriate land management has a long-term impact on soil performance and is believed to improve soil fertility. This study investigated the effect of eco-enzymes on soil nutrients and plant productivity of green mustard-peanut in inceptisol. The research was conducted from February to April 2025.  The experiment used a randomized block design (RBD) consisting of 5 treatments and replicated 3 times, so that there were 15 units, including N0 = without Eco-enzyme, N1 = Eco-enzyme 2cc/L. N2= Eco-enzyme 4cc/L, N3= Eco-enzyme 6cc/L, and N4= Eco-enzyme 8cc/L. The commodities used were green mustard (Brassica juncea L) and peanut (Arachis hypogaea Linn). Soil properties variables included soil pH, N-total, and P-available, while plant productivity variables included plant height, number of leaves, leaf area, fresh weight, and pod production. The results showed that the concentration of eco-enzymes had a significant effect on N-total, P-available, green mustard plant height, and peanut plant height. However, eco-enzyme concentration had no significant effect on soil pH, number of green mustard leaves, green mustard fresh weight, green mustard leaf area, number of peanut branches, and peanut pod production. The lowest production of green mustard was 0.85 tons/ha, and the highest was 3.29 tons/ha. While the lowest production of Peanut pods was 4.3 tons/ha and the highest was 6.67 tons/ha.
PENDAMPINGAN KEWIRAUSAHAAN MAHASISWA MELALUI PEMANFAATAN LIMBAH KOTORAN TERNAK MENJADI KOMPOS KHAIRUNQU Hariyono, Dwi; Endrawati, Eny; Aji, Krishna
J-ABDI: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 5 (2025): Oktober 2025
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jabdi.v5i5.11187

Abstract

Pengembangan kewirausahaan di kalangan mahasiswa merupakan salah satu upaya untuk menciptakan generasi muda yang mandiri dan inovatif. Tujuan dari kegiatan PKM ini adalah untuk melakukan pendampingan kewirausahaan mahasiswa Program Studi (Prodi) Peternakan Universitas Khairun melalui pemanfaatan limbah kotoran ternak menjadi pupuk kompos. Kegiatan PKM ini dilakukan di Pusat Pengolahan Limbah (PPL), Fakultas Pertanian, Universitas Khairun, selama bulan Mei sampai Agustus 2025. Sasaran dari kegiatan ini adalah para mahasiswa di Prodi Peternakan Universitas Khairun yang berjumlah 10 orang. Tahapan kegiatan mencakup perencanaan, pelaksanaan PKM dan praktik, serta monitoring dan evaluasi (monev). Metode yang digunakan yaitu ceramah dan praktik. Hasil kegiatan menunjukkan bahwa semua mahasiswa mampu secara mandiri memproduksi pupuk kompos. Terdapat peningkatan keterampilan mahasiswa dalam mengolah limbah kotoran ternak menjadi pupuk kompos, dimana sebelum praktik hanya 2 mahasiswa (20%) yang mampu mengolah limbah kotoran menjadi pupuk kompos dan setelah diadakan praktik semua mahasiswa mampu mengolah pupuk kompos dengan terampil. Produk kompos yang dihasilkan dinamai “Kompos KhairunQu”. Pupuk kompos hasil kegiatan PKM telah dijual secara langsung di toko pertanian. Oleh karena itu, perlu adanya inkubator bisnis yang dilengkapi dengan dukungan fasilitas dan pendampingan yang berkualitas guna menciptakan wirausaha muda yang tangguh dan unggul.
Co-Authors Achmad, Fitriani H. Adnan Sofyan Agatha Christy Situru Ahmad Bagus Dianputra Ainun Tangge, Nurul Aji Saputra amiruddin teapon Andy Hermawan Arifin, Tarisa Jasmine Azwar Maas Bambang Hendro Sunarminto Benito Heru Purwanto buhari umasugi Chumidach Roini Darban Haryanto Dewi Amiroh Dwi Fitri Yudiantoro Eny Endrawati Fatma Hamid Firmansyah Firmansyah Gilang Ramadan Kololikiye Gunawan Hartono Gunawan Hartono Hakim, Nurul Fahira A Hariyono, Dwi Hariyono, Dwi Nur Happy Hasan, Asrul Dedy Ali Hutri Handayani Isra Idris Abd Rachman Indrawati, Urai Suci Yulies Vitri Ishak, Lily Ismi Musdalifah Darsan Iwan Abdy Kusman Malik Ladjinga, Erwin Laksono Trisnantoro Lely Adriani Nasution Limatahu, Iqbal Makruf Nurudin Mirda Prisma Wijayanto Mohammad Nurcholis, Mohammad Muhammad Syafruddin Akmal Nasrun Balulu Nasution, Lely Nur Fajrhi Nurdin Abdul Rahman Nurul Ainun Tangge ROHANA SUFIA Roni Kurniawan Rusandry Rusandry Saprudin, Saprudin Sarastika, Tiara Sarif Robo Sartika Putri Sailuddin Sheila Kusumaningrum Sitti Mukarramah Sri Nuryani Hidayah Utami Sumarni Sahjat, Sumarni Susena, Yusuf Syahrial Maulana Tangge, Nurul Ainun Tri Hartati, Tri Tri Mulya Hartati Ulfa, Uli Usman Sambiri Utami, Kartika Vitri Indrawati, Urai Suci Yulies Wati, Indah Zandy Pratama Zain