GROWTH RESPONSE OF OIL PALM SEEDLINGS (Elaeis guineensis Jacq.) TO THE SUPPLY OF SWIFTLET DROPPINGS BOKASHI AND RAINBOW NPK FERTILIZER

RESPON PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) TERHADAP PEMBERIAN BOKASHI KOTORAN WALET DAN PUPUK NPK PELANGI

Authors

  • Purwati Purwati Universitas Widya Gama Mahakam Samarinda
  • Indra Lesmana Universitas Widya Gama Mahakam Samarinda
  • Asiah Wati Universitas Widya Gama Mahakam Samarinda

DOI:

https://doi.org/10.24903/ajip.v14i2.3898

Keywords:

Bokashi swiftlet droppings, Palm Oil, NPK Pelangi

Abstract

The purpose of this study was to determine the response of oil palm seedling growth to the provision of Bokashi Swiftlet Droppings in the planting medium and Rainbow NPK fertilizer and the interaction of the two treatments. The study was conducted for 4 months, starting from March 2025 preparation to June 2025 the last data collection and took place at the Research Field of the Faculty of Agriculture, Widya Gama Mahakam University Samarinda, Jalan Wahid Hasyim, Sempaja Village, North Samarinda District, East Kalimantan. The research method used a Factorial Randomized Block Design (RAK) consisting of 2 factors with 3 replications. The first factor is Bokashi Swiftlet Droppings (B) which consists of 3 levels, namely: B0 (Control), B1 (500 g/polybag), and B2 (1,000 g/polybag). The second factor is Rainbow NPK Fertilizer (N) which consists of 4 levels, namely: N0 (Control), N1 (10 g/polybag), N2 (20 g/polybag), and N3 (30 g/polybag). The observation variables are plant height growth, stem diameter and number of leaves. The results showed that Bokashi Swiftlet Droppings gave significant results on all parameters of 90 HSP age with the best dose of 1,000 g/polybag. Rainbow NPK Fertilizer gave significant results on all parameters of 60 and 90 HSP age with a dose of 30 g/polybag. While the interaction between Bokashi Swiftlet Droppings and Rainbow NPK did not have a significant effect on all parameters observed.

References

Badan Pusat Statistik (BPS). (2021). Luas Tanaman Perkebunan Menurut Provinsi, 2018-2020. Jakarta

Badan Pusat Statistik Provinsi Kalimantan Timur. (2021). Statistik Perkebunan Provinsi Kalimantan Timur Samarinda: BPS Provinsi Kalimantan Timur.

Finaka, A.W. (2023). Indonesia Produsen Minyak Sawit Terbesar Dunia. Tersedia pada : https://indonesiabaik.id/infografis/indonesia-produsen-minyak-sawitterbesar-dunia.

Firmansyah, Arik., Utomo, D., & Koentjoro, Y. (2019). Kajian Perpaduan Dosis Pupuk Majemuk NPK Terhadap Pertumbuhan Tanaman Padi. Jurnal Agrotech, 13(1).

Ginting, B. (2019). Efektivitas Bokashi terhadap Pertumbuhan Vegetatif Tanaman. Jurnal Penelitian Hortikultura, 7(1), 27–34.

Havlin, J. L., Beaton, J. D., Tisdale, S. L., dan Nelson, W. L. (2019). Soil Fertility and Fertilizers: An Introduction to Nutrient Management (8th ed.). Pearson.

Idris, A., Ramadhan, Y., & Siregar, E. (2024). Pengaruh Pupuk NPK terhadap Perkembangan Sistem Akar dan Pertumbuhan Tanaman Muda. Jurnal Hortikultura Tropika, 12(2), 101–109.

Kumari, H., Tesfamariam, E.H., & Lal, R. (2022). Assessment of Fertilizer Quality in Horse Waste-Based Bokashi

Marschner, P. (2012). Mineral Nutrition of Higher Plants (3rd ed.). Academic Press.

Nariratih, S., Priyanto, D., & Wijaya, I. G. (2022). Efektivitas Pupuk Majemuk NPK terhadap Pertumbuhan Vegetatif Tanaman. Jurnal Ilmu Tanah dan Pertanian, 13(1), 45–56.

Nurahmi, E., Hidayat, T., & Arfan, M. (2024). Pengaruh Dosis NPK dan Media Tanam terhadap Pertumbuhan Tinggi dan Diameter Batang Bibit Kelapa Sawit pada Main Nursery. Jurnal Agrium, 21(4), 45–58.

Nurhalimah. (2020). Pemberian bokashi kotoran walet dan pupuk npk 15:15:15 terhadap pertumbuhan dan produksi tanaman terung ungu (Solanum melongena L.). skripsi. Fakultas Pertanian. Universsitas Islam Riau. Pekanbaru.

Rathod, S. G., & Shrivastav, P. (2025). Effect of azotobacter, bacillus, and pseudomonas-based biofertilizers on growth and yield of green gram. International Journal of Research in Agronomy, 8(1 S), 177–179.

Sinaga, D. P., Purbajanti, E. D., & Kristanto, B. A. (2020). The Effect of Magnesium, Boron, and NPK Fertilizer on the Growth of Pre-Nursery Oil Palm. Jurnal Online Pertanian Tropik, 7(2), 262–271. DOI:10.32734/jopt.v7i2.4876

Surlana, J., Sutejo, H., dan Napitupulu, M. (2019). Pengaruh Pupuk Kandang Ayam dan Pupuk NPK Pelangi Terhadap Pertumbuhan dan Hasil Tanaman Tomat Cherry. Jurnal Agrifor, 18 (2), 267-274.

Sutejo. (2019). Pengaruh Pertumbuhan Sistem Perakaran Bibit Kelapa Sawit terhadap Penyerapan Unsur Hara pada Fase Nursery. Tesis, Universitas Sumatera Utara.

Talino, H. (2013). Pengaruh pemberian beberapa dosis pupuk kotoran walet terhadap pertumbuhan dan hasil tanaman kacang hijau di tanah ultisol. Skripsi Fakultas Pertanian Tanjung Pura. Kalimantan Barat.

Published

2025-12-31

How to Cite

Purwati, P., Indra Lesmana, & Asiah Wati. (2025). GROWTH RESPONSE OF OIL PALM SEEDLINGS (Elaeis guineensis Jacq.) TO THE SUPPLY OF SWIFTLET DROPPINGS BOKASHI AND RAINBOW NPK FERTILIZER: RESPON PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) TERHADAP PEMBERIAN BOKASHI KOTORAN WALET DAN PUPUK NPK PELANGI . Agrifarm: Jurnal Ilmu Pertanian, 14(2), 166–172. https://doi.org/10.24903/ajip.v14i2.3898

Issue

Vol. 14 No. 2 (2025): Desember

Section

Articles

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Copyright (c) 2025 Purwati Purwati, Indra Lesmana, Asiah Wati

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