Daun: Jurnal Ilmiah Pertanian dan Kehutanan
https://journal.umpr.ac.id/index.php/daun
<p style="text-align: justify;">Daun: Jurnal Ilmiah Pertanian dan Kehutanan is a Scientific Journal managed by <a title="Faculty of Agriculture and Forestry" href="http://fapertahut.umpalangkaraya.ac.id/" target="_blank" rel="noopener">Faculty of Agriculture and Forestry</a> <a href="http://umpalangkaraya.ac.id" target="_blank" rel="noopener">Universitas Muhammadiyah Palangkaraya</a> and published twice a year (in June and December) by <a href="http://lp2m.umpalangkaraya.ac.id" target="_blank" rel="noopener">Institute for Researches and Community Services</a> <a href="http://umpalangkaraya.ac.id" target="_blank" rel="noopener">Universitas Muhammadiyah Palangkaraya</a>, contains articles of research and critical-analysis studies in Agrotechnology, Forestry, and another related topics.</p> <p style="text-align: justify;"><a title="SINTA" href="http://sinta2.ristekdikti.go.id/journals/detail?id=3827"><img src="/public/site/images/adminjournal/SINTA4.png" width="81" height="29"></a></p> <p style="text-align: justify;">Daun J Pertanian Kehutanan is accredited at <strong>"SINTA 4"</strong> until December 2024 by Ministry of Research, Technology and Higher Education, Indonesia No: 5162/E4/AK.04/2021.</p>Institute for Researches and Community Services Universitas Muhammadiyah Palangkarayaen-USDaun: Jurnal Ilmiah Pertanian dan Kehutanan2356-0312<p>All rights reserved. This publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording.</p>Keragaan Dua Varietas Jagung Hibrida Baru di Provinsi Kalimantan Timur
https://journal.umpr.ac.id/index.php/daun/article/view/7629
<p><em>This study aims to determine the performance of new hybrid corn varieties JH 29 and JH 37 in East Kalimantan Province. This study was carried out in TPP Bangun Rejo, Bangun Rejo Village, Tenggarong Seberang District, Kutai Kartanegara Regency, East Kalimantan, from May to September 2022. The study consisted of two treatments, namely V1: (JH 29) and V2: (JH 37)—data analysis to compare between two new hybrid corn varieties treatments using a paired t-test. The results of the study showed variables that observed the location of the cob, the length of the cob, the number of rows/cobs, the weight of the cob, the weight of 1000 grains, and the results of the pile tons/ha did not show a real difference, while the height of the plant and the diameter of the cob showed a real difference from the two varieties of hybrid corn tested. The yield of hybrid corn varieties JH 29 is higher than verieties JH 37.</em></p> <p> </p>Asep PebriandiSulhanIyan Cahyana
Copyright (c) 2025 asep pebriandi
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2025-06-272025-06-2712111010.33084/daun.v12i1.7629Pertumbuhan dan Hasil Empat Genotipe Padi (Oryiza Satifa L.) pada Sistem Budidaya Integrasi Padi-Ikan Secara Aquaponik
https://journal.umpr.ac.id/index.php/daun/article/view/9605
<p><em>Alternatives to increase rice production are urgent to meet national food needs and the decline in agricultural land area. This study aims to determine the growth and yield of several rice genotypes in the rice-fish integration cultivation system. The research was arranged using 2 divided blocks, the first block without additional NPK fertilizer and the second block with additional NPK fertilizer. Using 4 genotypes and 5 replicates. The results showed that the genotype Inpari Nutri Zinc with additional NPK produced the highest plant height and number of filled grains. The integration of aquaponic rice-fish cultivation system with the addition of NPK fertilizer has been proven to increase the weight of filled grain per panicle by 26.4% and the weight of 1000 grains by 33.5% in Genotype PTP 01.</em></p>Muhammad Miftahurohman SuparminDulbariSubarjoRizky Rahmadi
Copyright (c) 2025 Muhammad Miftahurohman Suparmin, Dulbari, Subarjo, Rizky Rahmadi
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2025-06-272025-06-27121112210.33084/daun.v12i1.9605Respons Pertumbuhan Sawi Hijau (Brassica juncea L.) terhadap Aplikasi POC Berbasis Daun Gamal (Gliricidia sepium)
https://journal.umpr.ac.id/index.php/daun/article/view/9816
<p><em>Gliricidia leaves are rich in nitrogen, phosphorus, and potassium, which are essential nutrients for plant growth. This makes Gliricidia leaves a potential raw material for liquid organic fertilizer (LOF). Therefore, this study was conducted to determine the optimal dosage of Gliricidia leaf LOF that can be applied to enhance the growth of Green Mustard (Brassica junceaL.). The study used a Completely Randomized Design (CRD) with five treatments. The treatments consisted of a control (P0), 30 ml LOF/liter (P1), 60 ml LOF/liter (P2), 90 ml LOF/liter (P3), and 130 ml LOF/liter (P4). The observed parameters included plant height (cm), number of leaves (leaves), and leaf width (cm) at 7, 14, 21, and 28 days after planting (DAP). The data were analyzed using ANOVA followed by the Least Significant Difference (LSD) test at the 5% level, using SPSS 20 software. The results showed significant effects on plant height, number of leaves, and leaf width between the control and each dosage of Gliricidia leaf LOF. The dosage of 130 ml LOF/liter resulted in the highest average growth in plant height, number of leaves, and leaf width compared to the control and the 30, 60, and 90 ml LOF/liter treatments. Therefore, it is concluded that applying 130 ml of Gliricidia leaf LOF per liter of water is recommended to enhance the growth of Green Mustard.</em></p>Baiq Arriyadul Badi'ahHusnul JannahSri Nopita Primawati
Copyright (c) 2025 Baiq Arriyadul Badi'ah, Husnul Jannah, Sri Nopita Primawati
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2025-06-272025-06-27121233110.33084/daun.v12i1.9816Karateristik Komposit Serat Tandan Kosong Kelapa Sawit dengan Perekat Lateks Komposit pada Pembuatan Karpet
https://journal.umpr.ac.id/index.php/daun/article/view/9157
<p><em>Increasing palm oil factory production has an impact on increasing the palm oil waste produced. Palm oil mill waste can be classified into three types, namely solid waste, liquid waste and waste. Processing or utilization of empty palm oil bunches (EPOB) by palm oil mills (POM) is still very limited. The chemical content of naturally derived plant materials such as lignin, cellulose, hemicellulose and other materials, these contents are potential materials for strengthening household products such as carpets. The characteristics of EPOB fiber is that it has short fibers between 3-8 cm. The binder used is composite latex made from concentrated latex. The aim of this research on the characteristics of palm oil empty fruit bunch (EPOB) fiber composites with composite latex adhesive in making carpets is to obtain an increase in tensile strength as a characteristic of EFB fibers with composite latex, to obtain an optimal composition between fiber volume and latex compound to improve the mechanical properties of the carpet; and Creating new materials from natural sources that are easily degradable and environmentally friendly. The research results showed that the optimal composition produced in worm carpet was Treatment A4 with a formulation of 250 g of EFB fiber with a breaking stress value of 1.1 N/mm2, elongation at break of 240%, and tear resistance of 6.1 kg/cm3.</em></p>Kurnia Rimadhanti NingtyasSupriyantoGiffary Pramafisi Soeherman
Copyright (c) 2025 Kurnia Rimadhanti Ningtyas, Supriyanto, Giffary Pramafisi Soeherman
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2025-06-272025-06-27121324110.33084/daun.v12i1.9157Efektivitas Kombinasi Ekstrak Limbah Kulit Bawang Merah dan Kulit Bawang Putih serta Serai sebagai Pestisida Organik terhadap Serangan Ulat Jerman (Tenebrio molitor) pada Tanaman Selada (Lactuca sativa)
https://journal.umpr.ac.id/index.php/daun/article/view/9661
<p><em>Agriculture plays a crucial role in sustaining food security and the economy in Indonesia. Lettuce (Lactuca sativa), especially green curly lettuce, is a promising horticultural crop due to its relatively short growth period and high nutritional value. This study aimed to evaluate the effectiveness of organic pesticides derived from shallot peel, garlic peel, and lemongrass in controlling pest damage on lettuce. In this study, we conducted an experiment using Tenebrio molitor (mealworms) as a simulated pest attack on lettuce plants. The experiment used a Completely Randomized Design (CRD) with four treatments: P0 (no pesticide), P1 (shallot peel), P2 (shallot + garlic peel), and P3 (shallot + garlic peel + lemongrass), each replicated five times. Damage levels were measured organoleptically and analyzed using ANOVA and LSD tests at a 5% significance level. The P3 treatment resulted in the lowest leaf damage (1.63%), while the P0 treatment showed the highest (90%). The effectiveness of the organic pesticide is attributed to active compounds such as phenolics and flavonoids in shallot peel, allicin in garlic, and citronellal in lemongrass, which possess insecticidal properties. These findings demonstrate that combining these organic materials can synergistically suppress pest activity. In conclusion, organic pesticides formulated from agricultural waste materials offer a sustainable and eco-friendly alternative to chemical pesticides in lettuce cultivation.</em></p>Rizal FaturahmanNurul Ajlina YasifaArisa SetyaniArlindi Febrianty
Copyright (c) 2025 Rizal Faturahman, Nurul Ajlina Yasifa, Arisa Setyani, Arlindi Febrianty
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2025-06-272025-06-27121425310.33084/daun.v12i1.9661Pengaruh Pupuk Hayati Fumyco Terhadap Pertumbuhan Anakan Pulai Rawa (Alstonia pneumatophora Backer) di Green House
https://journal.umpr.ac.id/index.php/daun/article/view/9530
<p><em>The cultivation of Swamp Island in peatlands has been widely carried out by communities in Central Kalimantan Province, but it often fails due to various factors, such as land fires and unfavourable environmental conditions. One way to increase the growth of swamp pulai saplings is the use of Fumyco biofertilizer. This study aims to analyse the growth of swamp island saplings. This research was carried out for 3 months from October to December 2024. The research location is in the Green House, Department of Forestry, Faculty of Agriculture, University of Palangka Raya. The research materials and methods used are in the form of measuring bars, polybags, sprinklers, digital cameras and tally sheets. The materials used are peat soil, swamp saplings and Fumyco biofertilizer. Data analysis includes percentage of survival, plant height (cm) and number of leaves. This study used RAL with 5 (five) Fumyco treatments: Control (P<sub>0</sub>), (P1) 2 grams, (P2) 4 grams, (P3) 6 grams, (P4) 8 grams and (P5) 10 grams. The results showed that the percentage of swamp island saplings in the 10 gram Fumyco treatment had a value of 88.89%, followed by the 2 gram Fumyco treatment of 77.78%, the treatment of 4 grams, 6 grams and 8 grams of 66.67%, while the control treatment was 66.67%. The results of the analysis of Fumyco biofertilizer application on the height and number of leaves of swamp island plants showed no significant difference. This is suspected because the observation time is only 3 months, but visually in the field the treatment has better growth compared to Control.</em></p>Reni RahmawatiSampang GamanMFA SudomoFouad FauziUntung Darung
Copyright (c) 2025 Sampang Gaman, Reni Rahmawati, MFA Sudomo, Fouad Fauzi, Untung Darung
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2025-06-272025-06-27121546210.33084/daun.v12i1.9530Karakteristik Pelet dari Bagian Pohon Gelam (Melaleuca cajuputi subsp. Cumingiana) dengan Persentase Perekat Tapioka yang Berbeda
https://journal.umpr.ac.id/index.php/daun/article/view/9869
<p><em>As fossil fuels continue to deplete, alternative energy sources need to be explored. Wood pellets process sawdust into fuel. This study examines wood pellets made from Gelam tree parts with different adhesive percentages. The research uses a completely randomized factorial design, with factors including tree parts (trunk, branches, twigs) and tapioca adhesive percentages (7.5%, 10%, 12.5%), followed by a Least Significant Difference (LSD) test. The results show that the tree part has no significant effect on moisture content, compressive strength, ash content, volatile matter, fixed carbon, or calorific value. However, the tree part significantly affects the density. The adhesive percentage has no significant effect on density and calorific value but significantly affects moisture content, compressive strength, ash content, volatile matter, and fixed carbon. The interaction between treatments has no significant effect on any pellet test parameters. The wood pellets show average values for the treatment interaction that meet the SNI 8021-2014 standards, except for moisture content.</em></p>AlpianNuwaWahyu SupriyatiEritha Kristiana FirdaraGimson LuhanYancilukRedi Saputra Pratama
Copyright (c) 2025 Alpian, Nuwa, Wahyu Supriyati, Eritha Kristiana Firdara, Gimson Luhan, Yanciluk, Redi Saputra Pratama
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2025-06-272025-06-27121637610.33084/daun.v12i1.9869Analisis Spasial Tingkat Kerawanan Kebakaran Hutan dan Lahan di Kabupaten Indragiri Hulu
https://journal.umpr.ac.id/index.php/daun/article/view/9750
<p><em>Forest and land fires in Indragiri Hulu district have increased significantly in the last five years. Overall in the last five years the total area of land and forest that has been burned due to forest and land fires that were burned intentionally or not exceeds 1600 hectares. As one of the districts that has a high plantation area and production of garden crops, making forest and land fires is one of the challenges faced. Therefore, it is necessary to assess the level of risk of forest and land fire vulnerability. As one of the techniques that can analyze the level of risk of such vulnerability spatially, the use of geographic information systems (GIS) is very supportive for the analysis of this level of vulnerability spatially. As a determinant of the level of vulnerability, several parameters are used, namely soil type, land cover, rainfall, population and infrastructure. The results of this level of risk and vulnerability show that several sub-districts in Indragiri Hulu district have a very high level of forest and land fire vulnerability. These districts include Rengat, West Rengat, Kuala Cenaku, Batang Gangsal, Seberida, Batang Cenaku, Rakit Kulim and Peranap.</em></p>Deden AfrizalRidwan Manda PutraMuhammad Syafii
Copyright (c) 2025 Deden Afrizal, Ridwan Manda Putra, Muhammad Syafii
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2025-06-272025-06-27121778710.33084/daun.v12i1.9750Perubahan Sifat Kimia Gambut Pedalaman Akibat Pemberian Dolomit dan Pupuk Majemuk Hayati dan Hasil Tanaman Kedelai Edamame (Glycine max (L.) Merrill)
https://journal.umpr.ac.id/index.php/daun/article/view/9707
<p><em>The purpose of this study was to study the effect of dolomite and compound biofertilizer on changes in the chemical properties of peat and edamame plant yields on inland peat. Using a Factorial Completely Randomized Design with 2 factors. The first factor is dolomite lime with 4 levels, namely D<sub>0</sub> = 0 t ha<sup>-1</sup>, D<sub>1</sub> = 5 t ha<sup>-1</sup>, D<sub>2</sub> = 10 t ha<sup>-1</sup>, D<sub>3</sub> = 15 t ha<sup>-1</sup> and the second factor is compound biofertilizer with 4 levels, namely H<sub>0</sub> = 0 g.kg<sup>-1</sup> seed, H<sub>1</sub> = 5 g.kg<sup>-1</sup> seed, H<sub>2 </sub>= 10 g.kg<sup>-1</sup> seed, H<sub>3</sub> = 15 g.kg<sup>-1</sup> seed. The results of the study showed that increasing the dose of dolomite to 15 t ha<sup>-1</sup> together with the provision of biofertilizer at a dose of 10 or 15 g.kg<sup>-1</sup> of seed was able to provide the highest pH value, namely 4.06 - 4.18. In the parameter of peat total N value, only dolomite treatment gave a significant difference. The highest average Ca-dd value was obtained by addition 15 t ha<sup>-1</sup> of dolomite together with biofertilizer at a dose of 15 g.kg<sup>-1</sup> of seed, which was 14.897 (gmol(+)/kg). The highest Mg-dd value was obtained by addition 15 t ha<sup>-1</sup> of dolomite together with biofertilizer at a dose of 15 g.kg<sup>-1</sup> of seed, which was 36.680 (gmol(+)/kg). The highest number of pods (25.00 pods) and the highest pod weight (11.12 g) were obtained by addition 10 t ha<sup>-1</sup> of dolomite. The highest number of pods occurred by biofertilizer at 15 g.kg<sup>-1</sup> of seed (21.70 pods).</em></p>Nyahu RumbangErina Riak AsieJonas Simbolon
Copyright (c) 2025 Nyahu Rumbang, Erina Riak Asie, Jonas Simbolon
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2025-06-272025-06-271218810010.33084/daun.v12i1.9707Analisis Implementasi Pola Kemitraan Kehutanan dalam Skema Perhutanan Sosial (PS) di Kalimantan Tengah: Studi Kasus Lanskap Rungan
https://journal.umpr.ac.id/index.php/daun/article/view/10236
<p><em>Forest partnership is one of the five schemes within the Social Forestry policy framework, aiming to improve the welfare of communities living in and around forest areas. Despite having a legal foundation through Ministerial Regulation of Environment and Forestry No. 09 of 2021 and Government Regulation No. 23 of 2021, its implementation in Central Kalimantan remains limited. This study analyzes the potential, challenges, and opportunities of forest partnership using a case study approach in the Rungan Landscape, which spans approximately 517,313 hectares and includes various forestry permits. The analysis reveals that although there is a potential for up to ±60,000 hectares of partnership area using a plantation plasma model, not a single Forest Partnership Agreement (NKK) has been realized. The main obstacles include differences in perception, bureaucratic procedures, and limited facilitation. The study recommends the development of regional policies, increased outreach efforts, and the involvement of universities as facilitators in the formulation and implementation of partnerships.</em></p>Mariaty MariatyDaud PurbaPienyani Rosawanti
Copyright (c) 2025 Mariaty Mariaty, Daud Purba, Pienyani Rosawanti
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2025-06-272025-06-2712110111010.33084/daun.v12i1.10236Cover, Content, and Editorial Note from Daun J Pertanian Kehutanan Vol. 12 No. 1 Juni 2025
https://journal.umpr.ac.id/index.php/daun/article/view/10258
Chief Editor of Daun J Pertanian Kehutanan
Copyright (c) 2025 Beni Iskandar
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2025-06-272025-06-2712110.33084/daun.v12i1.10258