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All Journal Jurnal Pertanian Khairun (JPK) Jurnal Ilmu Pertanian dan Perikanan (PENARIK)
Diverman Gulo
Universitas Nias
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Other

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Pengaruh POC Berbasis Limbah Pertanian Terhadap Hasil Tanaman Semangka (Citrullus Lanatus) Di Desa Teluk Belukar Benediktus Buala'aro Giawa; Diverman Gulo; Fedilina Tafonao; Forniwati Harefa; Hepi Kardiani Mendrofa; Kristiani Telaumbanua; Macshi Firral Tishuanthi Mendrofa; Selianus Gulo
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v5i1.12539

Abstract

This research was carried out to determine how liquid organic fertilizer (LOF) produced from agricultural waste influences watermelon (Citrullus lanatus) production among members of the Mangele Farmers' Group in Teluk Belukar Village. A field trial was set up to contrast crops grown without any LOF input, serving as the control, against crops given LOF derived from farm waste. Fruit diameter and fruit weight recorded at harvest time became the two indicators tracked throughout the trial. All data were processed through descriptive statistics, with mean values calculated for each indicator and arranged into tables to allow the two groups to be compared side by side. Findings revealed that watermelon output responded positively to LOF application: fruits under the LOF treatment averaged 58.0 cm across, compared with only 34.0 cm for the control group, while average fruit mass reached 3.68 kg under LOF versus 2.24 kg without it. Such outcomes suggest that fertilizer produced from agricultural residue can supply nutrients more efficiently, which in turn assists the fruit-forming and fruit-enlarging stages of growth. Consequently, LOF sourced from farm waste offers a promising, environmentally sound fertilization option for boosting watermelon yields while simultaneously putting agricultural waste to productive, sustainable use.
Peran Teknologi Budidaya Modern Dalam Meningkatkan Produktivitas Tanaman Padi (Oryza Sativa L.) Feberkat Abdi Mosinema Waruwu; Diverman Gulo; Yoel Melsaro Larosa; Putra Hidayat Telaumbanua
Jurnal Ilmu Pertanian dan Perikanan Vol. 2 No. 2 (2025): PENARIK - Agustus
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/penarik.v2i2.677

Abstract

Rice (Oryza sativa L.) is a primary food commodity vital to achieving national food security in Indonesia. However, challenges to increasing rice productivity, such as land degradation, climate change, and limited human resources, pose significant obstacles. The application of modern cultivation technologies is a strategic solution to address these challenges. Innovations such as new superior varieties (VUB), precision irrigation, agricultural mechanization, the jajar legowo (sequence planting system), and digital-based technologies such as the Internet of Things (IoT) and drones have been proven to increase rice production efficiency and yields. System of Rice Intensification (SRI) technology, for example, has shown yield increases of up to 20–50% compared to conventional methods. Furthermore, mechanized harvesting and planting can reduce labor costs and accelerate production times. This study uses a literature review approach to identify the role and impact of modern cultivation technologies on rice productivity in Indonesia. The results indicate that synergy between technology, training, and policy support is essential for widespread and sustainable technology adoption. Thus, the use of modern cultivation technologies has significant potential to support food self-sufficiency and improve farmer welfare.
Co-Authors Benediktus Buala'aro Giawa Feberkat Abdi Mosinema Waruwu Fedilina Tafonao Forniwati Harefa Hepi Kardiani Mendrofa Kristiani Telaumbanua Macshi Firral Tishuanthi Mendrofa Putra Hidayat Telaumbanua Selianus Gulo Yoel Melsaro Larosa