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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) JURNAL AGRILAND Jurnal Agro Industri Perkebunan Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian Bernas JURNAL AGROHITA Jurnal Agroplasma Agro Bali: Agricultural Journal Best Journal (Biology Education, Sains and Technology) JURNAL PIONIR Jurnal Bisnis Tani Jurnal Agro Estate ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Fruitset Sains : Jurnal Pertanian Agroteknologi Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Journal of Agriculture (JoA) Jurnal Hasil Pengabdian Masyarakat (JURIBMAS) Ranah Research : Journal of Multidisciplinary Research and Development Tabela Jurnal Pertanian Berkelanjutan Jurnal Agro Estate Jurnal Agro Fabrica IRA Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Eka Bobby Febrianto, Eka Bobby
Institut Teknologi Sawit Indonesia
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MORPHOLOGICAL RESPONSE OF OIL PALM (ELAEIS GUINEENSIS JACQ.) IN SOCFINDO DXP YANGAMBI (Y) SEEDS AGAINST SALINITY STRESS AT THE PRE NURSERY STAGE Fadly Himawan; Eka Bobby Febrianto; Sri Murti Tarigan; Wagino
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 5 No. 8 (2026): JULY
Publisher : RADJA PUBLIKA

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Abstract Salinity stress is one of the environmental factors that can affect the growth and development of oil palm, particularly during the nursery stage. This study aimed to evaluate the morphological responses of oil palm (*Elaeis guineensis* Jacq.) seedlings of the Socfindo DxP Yangambi (Y) variety to different salinity levels during the *pre nursery* stage. The experiment was conducted in the greenhouse and laboratory of the Indonesian Oil Palm Institute of Technology (ITSI), Medan, using a Randomized Block Design with one factor consisting of three salinity treatments, namely S0 (0 mmhos), S1 (5–6 mmhos), and S2 (6–7 mmhos), with three replications. The observed parameters included plant height, stem diameter, number of leaves, chlorophyll content, root volume, shoot volume, root length, shoot length, root fresh weight, shoot fresh weight, root dry weight, and shoot dry weight. The results showed that salinity treatment had no significant effect on plant height, stem diameter, number of leaves, chlorophyll content, shoot volume, root length, shoot length, root fresh weight, shoot fresh weight, root dry weight, and shoot dry weight. However, salinity significantly affected root volume, with the highest value obtained under the S1 treatment (5–6 mmhos), reaching 0.67 cm³. The results indicate that oil palm seedlings of the Socfindo DxP Yangambi (Y) variety possess good adaptability to salinity stress up to 7 mmhos during the *pre nursery* stage.
THE EFFECT OF INCOME AND MOTIVATION ON THE PERFORMANCE OF HARVESTERS AT MARPINGGAN PALM OIL PLANTATION PTPN IV AFDELING V Rendi Syaputra Sihombing; Eka Bobby Febrianto
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 5 No. 8 (2026): JULY
Publisher : RADJA PUBLIKA

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This study aims to analyze the effect of income and motivation on the performance of harvesters at the Marpinggan Palm Oil Plantation PTPN IV Afdeling V. The research was conducted from January to June 2026 with 27 harvester respondents selected using the census method. The data was analyzed using multiple linear regression with the help of SPSS version 23. The research results show that income and motivation have a positive and significant effect on harvester performance. The regression equation obtained is Y = 8.857 + 0.383X₁ + 0.427X₂. The coefficient of determination (R²) value of 0.427 shows that 42.7% of the variation in harvester performance can be explained by income and motivation, while 57.3% is influenced by other factors outside the study. Motivation is the most dominant variable affecting harvester performance.
STRATEGY TO INCREASE PRODUCTIVITY OF 20-25 YEAR AGE PALM OIL PLANTS AT PT.PP LONDON SUMATRA BAGERPANG ESTATE Ari Gunawan; Eka Bobby Febrianto
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 5 No. 8 (2026): JULY
Publisher : RADJA PUBLIKA

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This study aims to formulate a strategy to increase the productivity of oil palm plantations at PT PP London Sumatera Bagerpang Estate. The study was conducted from November 2025 to April 2026 using a qualitative descriptive method supported by a SWOT analysis. Data collection was conducted through field observations, interviews with plantation management and employees, and secondary data in the form of production data, plant population, fertilization, pest and disease control, and harvest reports. Data analysis was carried out by identifying internal and external factors using a SWOT matrix. The results showed that the actual productivity of oil palm plantations in 2025 decreased by 2.02 tons/ha . The main strength factors consisted of the application of rorak and mounding (score 0.84), the availability of heavy equipment (0.48), and accurate plantation administration (0.23). Weakness factors included low Stand Per Hectare (SPH) (0.49), minimal technical supervision (0.39), and inadequate water gate conditions (0.34). Meanwhile, the main opportunities come from the availability of local labor (0.90) and the proximity of the area to water sources (0.49). The results of the SWOT analysis place the company in Quadrant IV (defensive strategy) , so the recommended strategy is to maintain SPH through mounding activities, rorak construction , water gate repair , optimization of mechanical maintenance, and community involvement in garden maintenance activities. The implementation of this strategy is projected to increase average productivity from 14.99 tons/ha to 20.58 tons/ha , or an increase of 4.20 tons/ha .
Co-Authors Abu Yazid, Abu Ade Kurniawan Nasution Adji prayogi Ahmad Fauzi Ahmad Habibie Rambe Aida Farida Amanda Zulianty Apridho Efraim Arbiansyah Ardiansyah, Dede Ardiansyah, Fakhri Arfianti, Dina Ari Gunawan Aries Sukariawan Aryati, Ismi Atminingsih Atminingsih Aulia Juanda Djaingsastro Binsar Mangatur Tua Sinambela Cici Indriani Dalimunthe Cici Indriani Dalimunthe Damanik, Riski Delyana R. Pulungan Desta Wirnas Devi Rahmah Sope Dibisono, M. Yusuf Didi Kusnedy Didi Kusnedy Kusnedy Dina Arfianti Saragih Disya Dania Fadel Muhammad Ramadhan Pardede Fadly Himawan Fathan Hably Azya Ghani, Bambang Abdul Giyanto Giyanto Guntoro Guntoro Habib Prayitno Haholongan, Rahmat Handoko, Habib Hari Gunawan Hasibuan, Henry Budi Hasibuan, M Arief Hasibuan, Tondi Halomoan Hasibuan, Zacky Al Rojak Henry Budi Hasibuan Hussein Abdillah Igo Azri Ika Ucha Pradifta Rangkuti Ingrid Ovie Yosephine Irdina, Vyn Irfan Aditia Ismi Aryati Ismi Aryati Jatmiko Wahyu Nugroho  Jayawarsa, A.A. Ketut Josua Dani Silalahi Josua Dani Silalahi Junaidi Junaidi Junaidi Junaidi Khairullah, Zakiy Lubis, Abidarba Lufy Andria Cik Lumbanraja, Rafhael Albertus Mahyunis Maisarah Maisarah Maisarah, Maisarah Makhrani Sari Ginting Manullang, Raymond Manurung, Saroha Mara Kaya Habib Rambe Mardiana Wahyuni Marzuti Isra Maulana, Andre Miko Herlangga Muhammad Akbar Yasin Muhammad Hanafi Muhammad Nurkholis BB Muhammad Yusuf Dibisono Muhammad Zaini Nanang Supena Nasution, Chairul Maulana Ningsih, Tuty Nona Valentine Sirait Nur Hidayah Nurliana NURLIANA NURLIANA Pada Mulia Raja Prayogi Sunanda Purjianto Rahmad Dian Rahmad Dian Rakasiwi, Gali Ramedo Lumban Gaol Rendi Syaputra Sihombing Rina Maharany Rizki Mulia Nasution Rully Arifiansyah Sakiah Sakiah Sakiah Sakiah Sayurandi Sayurandi Sayurandi Sayurandi Sayurandi, Sayurandi Selfa Dwie Andini Br. Tarigan Simanullang, Putra Sakti Simarmata, Alex Paul Hendry Simbolon, Hasanal Fachri Satia Siregar, Albert Kristian Sri Murti Tarigan Sri Wahyuna Saragih Sudrajat, Ayi Suhendri Suhendri Syahriza Hudaya Lubis Syarifah Aini Pasaribu Tiffany Zia Tohir, Kurnainy Tuty Ningsih WAGINO Wagino Wagino Wagino Wagino, Wagino Wahyu Cahyadi Wahyuda, Nurul WARDATUL HUSNA IRHAM Wildani Yazid, Abu Yuan Gideon Sinaga Yudiwanti Wahyu E. Kusumo Yundari, Yundari Yusvita Seto Okta Viani Zulham Effendi