The Effectiveness of the Combination of Planting Media and NPK Fertilizer in Supporting the Growth of Purple Eggplant
DOI:
https://doi.org/10.1234/pmr.v1i2.1389Keywords:
Purple eggplant, planting media, manure, NPK Mutiara 16-16-16, tolitoliAbstract
This study aims to determine the effect of the interaction between the composition of planting media and the dose of NPK Mutiara 16-16-16 fertilizer on the growth and yield of purple eggplant (Solanum melongena L.). The study used a factorial randomized block design (RBD) with a combination of several planting media (soil, coffee husks, and chicken manure) and different doses of NPK fertilizer. The parameters observed included plant height, number of leaves, stem diameter, root volume, number of fruits, and fruit weight. The results showed a significant interaction between planting media and NPK fertilizer doses on all growth and yield parameters. The best treatment was obtained in the M3 planting media (1 kg soil: 1 kg coffee husks: 2 kg chicken manure = 1:1:2) with a dose of P2 fertilizer (10 g/polybag or equivalent to 350 kg/ha) which resulted in a plant height of 66.73 cm, more leaves, larger stem diameter, the highest root volume (86.67 ml), optimal number of fruits (2.00 fruits), and the most significant fruit weight (0.40 kg). In contrast, the control treatment (without fertilizer) resulted in lower growth and yield. It can be concluded that the combination of chicken manure and NPK Mutiara 16-16-16 fertilizer at a dose of 10 g per polybag can increase the vegetative and generative growth of purple eggplant plants.
References
Adnan, A., Sondakh, R. C., & Damayanti, I. (2025). Kombinasi Perlakuan Pupuk Organik Dengan Pupuk Npk Phonska Terhadap Pertumbuhan Padi (Oryza sativa L) Varietas Inpari 32. Tolis Ilmiah: Jurnal Penelitian, 7(1), 48–54. https://doi.org/10.56630/tolis.v7i1.826
Adnan, Sondakh, R. C., & Alfin, M. (2023). Pengaruh Kombinasi Mulsa dan Pupuk Kandang terhadap Tanaman Bawang Merah. Journal of Multi Disciplinary Sciences, 2(2), 61–71. https://doi.org/10.62394/scientia.v2i2.55
Ahmad, F., Sondakh, R., & Budiarto, E. (2021). Aplikasi microorganisme lokal akar bambu terhadap kualitas tanaman jagung tongkol. JAGO TOLIS : Jurnal Agrokompleks Tolis, 1(3), 66–70. https://doi.org/10.56630/jago.v1i3.165
Badan Pusat Statistik. (2022). Badan Pusat Statistik (BPS) 2022. Statistik Indonesia 2022, 1101001.
Febriani, L., Gunawan, G., & Gafur, A. (2021). Review: Pengaruh Jenis Media Tanam Terhadap Pertumbuhan Tanaman. Bioeksperimen: Jurnal Penelitian Biologi, 7(2), 93–104. https://doi.org/10.23917/bioeksperimen.v7i2.10902
Firmansyah, I., Syakir, M., & Lukman, L. (2017). Pengaruh Kombinasi Dosis Pupuk N, P, dan K Terhadap Pertumbuhan dan Hasil Tanaman Terung (Solanum melongena L.). Jurnal Hortikultura, 27(1), 69–78. https://doi.org/10.21082/jhort.v27n1.2017.p69-78
Fitrianti, F., Masdar, M., & Astiani, A. (2018). Respon Pertumbuhan Dan Produksi Tanaman Terung (Solanum melongena) Pada Berbagai Jenis Tanah Dan Penambahan Pupuk NPK Phonska. AGROVITAL : Jurnal Ilmu Pertanian, 3(2), 60–64. https://doi.org/10.35329/agrovital.v3i2.207
Hayatudin, H. (2021). Pengaruh Pupuk Npk Dan Interval Waktu Penyiangan Terhadap Pertumbuhan Dan Hasil Tanaman Cabai Rawit Lokal Buol (Capsicum frutescens L.). JAGO TOLIS : Jurnal Agrokompleks Tolis, 1(2), 39–44. https://doi.org/10.56630/jago.v1i2.144
Junaidi. (2021). Pemanfaatan sabut kelapa menggunakan mol sebagai pupuk organik cair untuk pertumbuhan dan hasil terung gelatik (Solanum melongena L.). Jurnal Inovasi Penelitian, 1(11), 2263–2270. https://doi.org/10.47492/jip.v1i11.473
Junaidi, J., Kahar, K., & Alwi, A. (2021). Pemanfaatan Limbah Kulit Kakao Terhadap Pertumbuhan Bibit Tanaman Pala (Myristica fragrans). JAGO TOLIS : Jurnal Agrokompleks Tolis, 1(2), 27–32. https://doi.org/10.56630/jago.v1i2.142
Kahar, K. (2021). Respon Pertumbuhan Dan Hasil Beberapa Varietas Tanaman Tomat (Solanum lycopersicum L.) Akibat Pemberian Jenis Pupuk Kandang. JAGO TOLIS : Jurnal Agrokompleks Tolis, 1(3), 60–65. https://doi.org/10.56630/jago.v1i3.164
Kasim, N., Hayatudin, H., & Junaidi, J. (2022). Pengaruh Interval Waktu Pembumbunan Dan Dosis Pupuk Kandang Ayam Terhadap Pertumbuhan Dan Hasil Kacang Tanah (Arachis hypogeae L). JAGO TOLIS : Jurnal Agrokompleks Tolis, 2(3), 50–55. https://doi.org/10.56630/jago.v2i3.235
Lukman, L. (2022). Pemanfaatan Pupuk Guano dalam Sistem Pertanian Berkelanjutan dan Dampaknya pada Pertumbuhan dan Hasil Tanaman Jagung Manis (Zea mays saccharata L). Jurnal Ilmu Pertanian Indonesia, 27(4), 590–595. https://doi.org/10.18343/jipi.27.4.590
Meutia, R. I., Nurahmi, E., & Jumini, J. (2021). Pengaruh Komposisi Media Tanam dan Konsentrasi Pupuk Organik Cair GDM terhadap Pertumbuhan Bibit Kakao (Theobroma cacao L.). Jurnal Ilmiah Mahasiswa Pertanian, 6(4), 72–80. https://doi.org/10.17969/jimfp.v6i4.18711
Murtilaksono, A., Rika, F., & Hendrawan, F. (2020). Pengaruh Pupuk Organik Cair Babadotan (Ageratum conyzoides) Terhadap Pertumbuhan Vegetatif Akar Hanjeli (Coix lacrima Jobi). Agriprima : Journal of Applied Agricultural Sciences, 4(2), 164–170. https://doi.org/10.25047/agriprima.v4i2.378
Randi, R., Rahmidiyani, R., & Zulfita, D. (2023). Pengaruh Tepung Cangkang Telur dan Pupuk NPK terhadap Pertumbuhan dan Hasil Terung pada Tanah Gambut. Jurnal Sains Pertanian Equator, 12(3), 676-687. https://doi.org/10.26418/jspe.v12i3.64902
Sondang, Y., Elita, N., & Anidarfi. (2020). Buku Ajar Praktik Fisiologi Tanaman. In Politeknik Pertanian Negeri Payakumbuh.
Sutrisno, S., Noerwijati, K., Baliadi, Y., Wahyuningsih, S., & Taufiq, A. (2023). Perbedaan Jumlah Mata Tunas per Stek dan Populasi pada Pertumbuhan dan Produksi Bibit setelah Panen Ubi Kayu. Jurnal Ilmu Pertanian Indonesia, 28(3), 415–422. https://doi.org/10.18343/jipi.28.3.415
