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Hamidin Rasulu
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INDONESIA
Jurnal Pertanian Khairun (JPK)
Published by Universitas Khairun
ISSN : -     EISSN : 28299728     DOI : 10.33387/jpk
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Pertanian Khairun (JPK) merupakan jurnal peer-reviewed yang diterbitkan oleh Program Studi Magister Ilmu Pertanian, Universitas Khairun. JPK terbit 2 kali dalam setahun, yakni Edisi Juni dan Desember. Jurnal ini berisi artikel-artikel ilmiah dari hasil penelitian di bidang ilmu-ilmu Pertanian.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 135 Documents
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Studi Literatur: tentang Berbagai Jenis Pupuk dan Respon Morfologi Tanaman Kelapa Sawit Mula Narju; Ikhlas Hamzani; Rahmat Barona
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

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Abstract

Abstract Oil palm (Elaeis guineensis) is a vital commodity in Indonesia, playing a crucial role in the economy and global food security. To enhance productivity, early-stage oil palm cultivation integrated with proper fertilization is a necessity. Fertilizers provide essential nutrients required for optimal growth, with various types of fertilizers—both organic and inorganic—exerting different impacts on plant morphology. Research indicates that applying fertilizers with correct principles can enhance oil palm growth, agronomic characteristics, and productivity. This study aims to identify the types of fertilizers used in oil palm cultivation, analyze the morphological responses of plants to different fertilizer types, and compare the effectiveness of organic and inorganic fertilizers. Organic fertilizers, derived from natural materials, function to enhance soil fertility, improve microorganism activity, and support the health of roots, stems, and leaves. Meanwhile, inorganic fertilizers provide rapid and effective nutrients for the plants. The morphological response to fertilization is reflected in improved root, stem, and leaf growth, which contributes significantly to overall plant health and productivity. When used simultaneously, organic and inorganic fertilizers can create a synergy, delivering necessary nutrients while building soil conditions that support more optimal root growth. With a profound understanding of fertilization practices and their impacts, the findings of this study are expected to provide insights into more effective and sustainable oil palm cultivation practices. Keywords: Oil palm, fertilization, organic fertilizer, inorganic fertilizer, morphological response.
Pengaruh Pemberian Ekstrak Daun Pule (Alstonia scholaris) Yang Dienkapsulasi Terhadap Berat Non Karkas Ayam Broiler Yang Dipelihara Pada Kepadatan Tinggi Fadli Fadli; Yusnaini Yusnaini; Eny Endrawati; Nur Sjafani; MA Salim; Yusri Sapsuha
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.v5i1.12428

Abstract

This study aims to determine the effect of encapsulated pule leaf extract (Alstonia scholaris) on the percentage of non-carcass in broiler chickens raised at high density. The in vivo experiment used 189 broiler chicks divided into five treatments and each treatment was repeated five times, namely T0 (negative control with a normal density of 7 chicks/m2), T1 (positive control with a high density of 14 chicks/m2), T2, T3, and T4 with a high density of 14 chicks/m2. Encapsulated pule leaf extract was added to the feed from the 8th day at 0.5, 1.0, and 1.5 g/kg feed for T2, T3 and T4, respectively. On the 28th day, non-carcass organs were measured. There was no difference (p>0.05) in the weight and percentage of non-carcass in broiler chickens. It can be concluded that encapsulated pule leaf extract can be used as a feed additive in broiler chickens because it can increase slaughter weight and does not have a detrimental effect on broiler chickens.
Karakteristik Minuman Fungsional Kaya Antioksidan dari Buah Tomi-Tomi (Flacourtia inermis) dengan Penambahan Ekstrak Jahe Merah (Zingiber officinale var. rubrum) dan Fuli Pala (Myristica fragrans Houtt) Nurjanna Albaar; Hamidin Rasulu; Abdul Syukur Lumbessy; Mila Fatmawati
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

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Abstract

This study aims to evaluate the physical, chemical, and organoleptic characteristics of a functional beverage based on tomi-tomi fruit (Flacourtia inermis) with the addition of extracts of red ginger (Zingiber officinale var. rubrum) and nutmeg mace (Myristica fragrans). Tomi-tomi are known to be rich in vitamin C and phenolic compounds, while red ginger and nutmeg mace contribute to antioxidant activity as well as other functional properties. The study used a complete random design (RAL) with variations in the concentrations of red ginger extract (1%, 2%, 3%) and nutmeg mace (0.25%, 0.5%, 0.75%). The parameters analyzed included total phenolics, antioxidant activity (DPPH), pH, total dissolved solids (TPT), as well as organoleptic tests (color, aroma, taste, and overall acceptance). The results showed that the addition of red ginger extract and nutmeg mace significantly increased the antioxidant activity of the drink. The best treatment was obtained in a combination of 2% red ginger extract and 0.5% nutmeg mace with a total phenolic 235.6 mg GAE/100 mL, antioxidant activity of 82.4%, pH 3.75, TPT 12.1 °Brix, and a high rate of panelist acceptance. The conclusion of this study is that the combination of tomi-tomi fruit, red ginger, and nutmeg mace has the potential to be an antioxidant-rich functional drink with sensory characteristics that consumers prefer.
Pemanfaatan Ekstrak Sembung Rambat (Mikania Micrantha) Untuk Mengendalikan Gulma Babadotan (Ageratum Conyzoides L.) Tiara Lestari; Wina Arisah Sipahutar; Silvia Rusmaini Sipahutar; Aura Anantasya Putri; Diaz Alfharibi Damanik; Guntoro Guntoro
Jurnal Pertanian Khairun Vol 5 No 1: (Juni, 2026)
Publisher : Universitas Khairun

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Abstract

Reliance on synthetic chemical herbicides in the agricultural sector has triggered environmental degradation and weed resistance, necessitating eco-friendly bioherbicide alternatives. This study aims to evaluate the phytotoxic efficacy of sembung rambat (Mikania micrantha) extract in controlling babadotan (Ageratum conyzoides L.) weed. The method employed was a Systematic Literature Review (SLR) adhering to the PRISMA protocol, utilizing Publish or Perish software to screen articles from Google Scholar, Sinta, and Scopus databases published between 2022 and 2026. The synthesized data reveals that Mikania micrantha leaf extract macerated with 96% ethanol contains secondary metabolites rich in phenols, flavonoids, and saponins that effectively suppress target weed growth. An optimal concentration of 40% inhibits weed seed germination by up to 98.65% in the pre-emergence phase and induces vegetative mortality up to 94.35% in the post-emergence phase. This biological suppression operates systemically through the disruption of cell membrane permeability and the inhibition of the chloroplast electron transport chain, leading to total necrosis. This study concludes that Mikania micrantha holds significant potential as a commercial bioherbicide to support sustainable agriculture.
Inovasi Usaha Sambel Cumi Dengan Kemasan Standing Pouch Menggunakan Teknologi Streilisasi Komersil Mila Fatmawati; Herman Darwis; Gunawan Gunawan; Nurjanna Albaar; Hamidin Rasulu
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.v5i1.12466

Abstract

The increasing demand for ready-to-eat seafood products with extended shelf life has encouraged the development of innovative processing and packaging technologies that ensure food safety while maintaining product quality. Squid chili sauce is a promising value-added seafood product with high market potential; however, its high moisture and protein contents make it susceptible to microbial spoilage and quality deterioration during storage. This study aims to develop an innovative squid chili sauce packaged in a retortable standing pouch using commercial sterilization technology to improve product safety, shelf stability, and business competitiveness. The research employs a research and development (R&D) approach integrated with laboratory experiments. Fresh squid is processed into chili sauce, packaged in multilayer retort standing pouches under vacuum conditions, and subjected to commercial sterilization using a retort system at 121°C with different processing times. Product quality is evaluated through physicochemical, microbiological, and sensory analyses, while shelf-life performance is assessed during ambient storage. In addition, a business feasibility analysis is conducted by examining production costs, break-even point, revenue-cost ratio, and market potential. The application of commercial sterilization technology is expected to produce a shelf-stable squid chili sauce without the need for chemical preservatives while preserving desirable sensory characteristics and nutritional quality. Furthermore, the integration of retortable standing pouch packaging is anticipated to enhance product portability, distribution efficiency, and consumer acceptance. This innovation is expected to provide an effective technological solution for small and medium-sized seafood enterprises by increasing product value, expanding market opportunities, supporting sustainable seafood processing, and strengthening the competitiveness of Indonesian seafood products in domestic and international markets.
Identifikasi Endoparasit pada Kambing Kacang (Capra hircus) yang Dipelihara Secara Tradisional di Kecamatan Pulau Ternate Gunawan Hatari; Sri Lestari; M Iksan B Aly
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.v5i1.12468

Abstract

The Kacang goat (Capra hircus) is an indigenous Indonesian small ruminant predominantly raised under a traditional-extensive husbandry system in Pulau Ternate Subdistrict, Ternate City, North Maluku. This system, characterized by free-range grazing, inadequate environmental sanitation, and the absence of scheduled anthelmintic programs, is associated with elevated risk of gastrointestinal endoparasite infection that substantially reduces livestock productivity. This study aimed to identify endoparasite species, determine prevalence and infection intensity, and analyze the association of age, sex, and body condition score (BCS) with infection occurrence. A descriptive exploratory survey design was employed using purposive sampling of 50 Kacang goats from five sub-villages. Fecal samples were examined using native smear, saturated NaCl flotation, sedimentation, and quantitative McMaster Eggs Per Gram (EPG) methods. Nine endoparasite species were identified: Haemonchus sp. (54%), Trichostrongylus sp. (46%), Oesophagostomum sp. (40%), Strongyloides sp. (32%), Eimeria sp. (28%), Ostertagia sp. (24%), Moniezia sp. (18%), Trichuris sp. (14%), and Fasciola sp. (10%). Overall prevalence reached 78% with Nematoda as the dominant class and 79.49% mixed infections. Age showed a significant association (p=0.012); sex (p=0.217) and BCS (p=0.064) were not significant. The high prevalence underscores the urgent need for structured parasite control programs and husbandry education for farmers in Pulau Ternate Subdistrict.
Fluktuasi Populasi dan Tingkat Kerusakan Akibat Serangan Thrips (Thysanoptera) pada Terong (Solanum Melongena L.) di Lingkungan Greenhouse Muhammad Akram Holis; Hery Hariyanto; Amrul Jihadi
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.v5i1.12506

Abstract

Eggplant (Solanum melongena L.) is a horticultural commodity with high economic value that is widely cultivated in greenhouse environments. Although the microclimate conditions in greenhouses can be adjusted, thrips (Thysanoptera) attacks remain a problem because they can damage plants and reduce production yields. This study aims to identify thrips species that attack eggplant plants, analyze population dynamics, and determine the level of damage caused by thrips attacks in greenhouses. The study was conducted using a survey method with direct observation techniques on 30 sample plants selected by purposive systematic sampling and indirectly using yellow sticky traps. Population observations were carried out by counting nymphs and adults on sample plants and counting the number of thrips individuals in yellow sticky traps, while the level of damage was analyzed based on the intensity of attacks during eight weeks of observation. The results showed that there were four thrips species found, namely Thrips palmi, Frankliniella occidentalis, Thrips tabaci, and Frankliniella intonsa with a total population of 5,245 individuals. Thrips palmi was the species with the highest population, with 1,628 individuals (31.04%), followed by F. occidentalis with 1,512 individuals (28.83%). The thrips population increased from the beginning of observations, peaking in the fourth week before gradually declining. Attack intensity fluctuated, with the lowest average attack rate of 8.42% in the first week and the highest at 10.20% in the third week.
Keanekaragaman Hama Kutu Daun Pada Tanaman Cabai Rawit Yang Ditumpang Sarikan Dengan Berbagai Populasi Kacang Tanah Yunia Cahyani; Bambang Supeno; Dwi Noorma Putri
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.v5i1.12535

Abstract

This study aims to determine the species diversity and abundance of aphids on bird's eye chili intercropped with varying populations of peanuts. The field experiment was conducted from May to November 2025 on a farmer's field. The study employed a single-factor Completely Randomized Design comprising four treatment levels, namely without peanuts (TS0) at a 1:0 ratio, 36 peanut clumps at a 1:2 ratio (TS1), 54 clumps at a 1:3 ratio (TS2), and 72 clumps at a 1:4 ratio (TS3). Each treatment was assigned to five replicates, providing 20 experimental plots in total. Four aphid species were recorded, namely Hysteroneura setariae, Aphis craccivora Koch, Myzus persicae, and Aphis gossypii. Aphid abundance was greatest in TS0, with 7,105 individuals, and lowest in TS2, with 1,890 individuals. Among the treatments, TS3 had the largest H′ value of 1.02 and an E value of 0.74, and the lowest C value was 0.44. These findings indicate that increasing peanut populations within the intercropping system tends to produce a more diverse and evenly distributed aphid community with lower species dominance than that observed in monoculture bird’s eye chili.
Dinamika Populasi Kumbang Koksi Predator (Coleoptera: Coccinellidae) pada Sistem Tumpang Sari Cabai Rawit dengan Kacang Tanah Eka Elistia; Bambang Supeno; Dwi Noorma Putri
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.v5i1.12536

Abstract

This study aimed to analyze the population dynamics of predatory ladybeetles in an intercropping system of bird's eye chili and peanut. An experimental method was employed, utilizing a Completely Randomized Design (CRD) with a single factor. The treatments consisted of KC0 (no intercropping), KC1 (bird's eye chili and peanut intercropping at a 1:2 ratio), KC2 (1:3 ratio), and KC3 (1:4 ratio); each treatment was replicated five times, resulting in a total of 20 experimental units. The results showed that predatory ladybeetle populations fluctuated across all treatments during the observation period. The highest population was observed in the KC1 treatment, peaking at 2.42 individuals at 9 weeks after planting (WAP), while the lowest population was found in the KC3 treatment. The KC1 treatment (1:2 ratio of bird's eye chili and peanut) provided the most optimal habitat conditions for supporting predatory ladybeetles compared to the other treatments. The population dynamics of predatory ladybeetles were influenced by prey availability, habitat complexity, and environmental conditions within the bird's eye chili and peanut intercropping system.
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.

Page 13 of 14 | Total Record : 135

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