Penggunaan Kombinasi Bicomat dan Pupuk Organik terhadap Pertumbuhan Tanaman Sawi pada Tanah Pasca Galian-C
DOI:
https://doi.org/10.24843/AJoAS.2025.v15.i03.p01Keywords:
bicomat, kompos tithonia, pupuk ulat sutra, tanah galian C, sawiAbstract
The Use of a Combination of Bicomat and Organic Fertilizer on the Growth of Mustard Plants in Post-C Excavation Soil. This study aims to evaluate the effect of the combination of bicomat (biochar coated humate) and organic fertilizer on the growth and yield of mustard greens (Brassica juncea L.). The study was conducted at the Green House-Science Techno Park, Tribhuwana Tunggadewi University, Malang, in October-December 2024. Post-mining C soil was combined with bicomat (biochar coated humate) and organic fertilizer tithonia/silkworms, which were divided into 5 treatment combinations, then planted with mustard greens. Plant height (4 weeks after planting), root length (4 weeks after planting), number of leaves (1-4 weeks after planting), and wet-dry weight after harvest were observed. The results showed that the application of the combination of bicomat and organic matter had a significant effect on the parameters of plant height, number of leaves, and wet-dry weight of mustard greens. The B2PT2 treatment (Bicomat 20t/ha+300g tithonia compost fertilizer) increased the growth results and the highest yield (plant height 4 weeks after planting, number of leaves, and dry weight) and the B1PU1 treatment (Bicomat 10t/ha+200g silkworm manure) increased the fresh weight yield of mustard greens.
References
Adekiya, A. O., Agbede, T. M., Olayanju, A., Ejue, W. S., Adekanye, T. A., Adenusi, T. T., et al. (2020). Effect of biochar on soil properties, soil loss, and cocoyam yield on a tropical sandy loam Alfisol. Scie World J. 2020, 1–9. doi:10.1155/2020/9391630
Agus, C., Wulandari, D., Primananda, E., Hendryan, A., & Harianja, V. (2017, August). The role of soil amendment on tropical post tin mining area in Bangka Island Indonesia for dignified and sustainable environment and life. In IOP Conference Series: Earth and Environmental Science (Vol. 83, No. 1, p. 012030). IOP Publishing.
Angraini, F., Selpiyanti, S., & Walid, A. (2020). Dampak alih fungsi lahan terhadap degradasi lingkungan: studi kasus lahan pertanian sawah menjadi lahan non pertanian. Jurnal Swarnabhumi, 5(2). https://doi.org/10.31851/swarnabhumi.v5i2.4741.
Antonius, S., Sahputra, R. D., Nuraini, Y., & Dewi, T. K. (2018). Manfaat pupuk organik hayati, kompos dan biochar pada pertumbuhan bawang merah dan pengaruhnya terhadap biokimia tanah pada percobaan pot menggunakan tanah Ultisol. Jurnal Biologi Indonesia, 14(2), 243-250.
Ampong, K., Thilakaranthna, M. S., & Gorim, L. Y. (2022). Understanding the role of humic acids on crop performance and soil health. Frontiers in Agronomy, 4, 848621.
Atari, N. (2016). Pengaruh Pupuk Kompos Ub Dan Pupuk Nitrogen Terhadap Pertumbuhan Dan Hasil Tanaman Sawi Bunga (Brassica Juncea L.). (Doctoral dissertation, Universitas Brawijaya).
Atmojo, S. W. (2006). Degradasi lahan & ancaman bagi pertanian. Solo Pos, 7, 5-6.
Badan Pusat Statistik Kota Batu. (2023). Produksi tanaman sayuran dan buah-buahan semusim menurut jenis tanaman di Kota Batu, 2023. https://batukota.bps.go.id/id/statistics-table/3/VFV4MmQxaG9kakZrVUdWeEx6aDFUMnN6WmpocVp6MDkjMw==/produksi-tanaman-sayuran-dan-buah-buahan-semusim-menurut-jenis-tanaman-di-kota-batu--2023.html
Badan Pusat Statistik Kota Malang. (2023). Produksi tanaman sayuran menurut kecamatan dan jenis tanaman di Kota Malang, 2023. https://malangkota.bps.go.id/id/statistics-table/3/ZUhFd1JtZzJWVVpqWTJsV05XTllhVmhRSzFoNFFUMDkjMw==/produksi-tanaman-sayuran-menurut-kecamatan-dan-jenis-tanaman-di-kota-malang--2023.html
Badan Pusat Statistik. (2024). Luas penutupan lahan Indonesia di dalam dan di luar kawasan hutan tahun 2014-2023 menurut kelas (ribu ha). Diakses 23 Agustus 2025, dari https://www.bps.go.id/id/statistics-table/1/MjA4NCMx/luas-penutupan-lahan-indonesia-di-dalam-dan-di-luar-kawasan-hutan-tahun-2014-2023-menurut-kelas-ribu-ha-
Bhoki, M., Jeksen, J., & Beja, H. D. (2021). Pengaruh pemberian pupuk kandang ayam terhadap pertumbuhan dan hasil tanaman sawi hijau (Brassica juncea L.). Jurnal Agro Wiralodra, 4(2), 64-68.
Billingham, K. (2015). Humic products: potential or presumption for agriculture. NSW Agriculture.
Dea, C., Handayanto, E. and Wilujeng, R., 2025. Penggunaan Komposisi Arang Sekam Padi dan Pupuk Kandang Kambing Terhadap Beberapa Sifat Kimia Tanah Tambang Galian C (Thesis, Fakultas Pertanian Universitas Tribhuwana Tunggadewi).
Dinas Ketahanan Pangan dan Pertanian Kota Malang. (2023). Laporan akhir analisis pola konsumsi pangan Kota Malang – Provinsi Jawa Timur tahun 2023. Dinas Ketahanan Pangan dan Pertanian Kota Malang.https://dispangtan.malangkota.go.id/wp-content/uploads/sites/15/2024/04/Laporan-Akhir-Analisa-Pola-Konsumsi-Pangan-Kota-Malang-2023.pdf. (diakses 23 Agustus 2025).
Eviati., Sulaeman., Herawaty, L., Anggria, L., Usman., Tantika, H.E., Prihatini, R., & Wuningrum, P., 2023. Petunjuk Teknis Edisi 3: Analisis Kimia Tanah, Tanaman, Air, dan Pupuk. 3rd ed. Bogor: Kementerian Pertanian Republik Indonesia, Balai Pengujian Standar Instrumen Tanah dan Pupuk.
Gunathunga, S. U., Gagen, E. J., Evans, P. N., Erskine, P. D., & Southam, G. (2023). Anthropedogenesis in coal mine overburden; the need for a comprehensive, fundamental biogeochemical approach. Science of the Total Environment, 892, 164515.
Guo, X., Schrader, J., Shi, P., Jiao, Y., Miao, Q., Xue, J., & Niklas, K. J. (2023). Leaf-age and petiole biomass play significant roles in leaf scaling theory. Frontiers in Plant Science, 14, 1322245.
Hamzah, A., Priyadarshini, R., & Astutik, A. (2021). Penggunaan Biochar Coated Humat (Bicomat) Untuk Perbaikan Tanah Tercemar Dan Pertumbuhan Tanaman. In Prosiding Virtual Seminar Rangkaian Milad 44 Perhimpunan Agronomi Indonesia (pp. 236-243). Unpad Press.
Hamzah, A., & Priyadarshini, R. (2023). The Use of Humic Acid-Coated Biochar (Bicomat) and Plant Spacing on Paddy Plant Production and the Reduction of Heavy Metal Content. In Proceedings of the 3rd International Conference on Agriculture (ICA 2022) (Vol. 33, p. 29). Springer Nature.
Hidayat, C., Rachmawati, Y. S., Utami, D. R., Hasani, S., Roosda, A. A., & Chandria, W. (2024). Growth and yield of bok choy (Brassica rapa L.) plants in post-rock excavation soils provided with phosphate-solubilizing bacteria and manure. Kultivasi, 23(3), 334-344.
Idaryani, Rauf, A. W., & Amisnaipa. (2018). Pemanfaatan limbah ulat sutera sebagai pupuk hayati dan pengaruhnya terhadap pertumbuhan dan hasil tanaman kedelai. Dalam Prosiding Seminar Nasional: Mewujudkan Kedaulatan Pangan melalui Penerapan Inovasi Teknologi Pertanian Spesifik Lokasi pada Kawasan Pertanian. Balai Besar Pengkajian dan Pengembangan Teknologi Pertanian. https://repository.pertanian.go.id/handle/123456789/8856
Ikram, M., Mehran, M., Minhas, A., ur Rehman, H., Bakash, M. Z. M., Khan, M. W., ... & Rasheed, H. (2025). C: N ratio and its importance in developing effective bioenergy crops. In Forage crops in the bioenergy revolution: from fields to fuel (pp. 259-276). Singapore: Springer Nature Singapore.
Islam, M. D., Price, A. H., & Hallett, P. D. (2021). Contrasting ability of deep and shallow rooting rice genotypes to grow through plough pans containing simulated biopores and cracks. Plant and Soil, 467(1), 515-530.
Jama, B., Palm, C. A., Buresh, R. J., Niang, A. L., Gachengo, C., Nziguheba, G., & Amadalo, B. (2000). Tithonia diversifolia as a green manure for soil fertility improvement in western Kenya: a review. Agroforestry systems, 49, 201-221. https://doi.org/10.1023/A:1006339025728.
Jiaying, M. A., Tingting, C., Jie, L., Weimeng, F. U., Baohua, F., Guangyan, L., ... & Guanfu, F. (2022). Functions of nitrogen, phosphorus and potassium in energy status and their influences on rice growth and development. Rice Science, 29(2), 166.
Kabir, E., Kim, K. H., & Kwon, E. E. (2023). Biochar as a tool for the improvement of soil and environment. Frontiers in Environmental Science, 11, 1324533.
Karini, D., M. (2013). Dampak Alih Fungsi Lahan Persawahan Terhadap Produksi Beras Dalam Rangka Ketahanan Pangan (Studi Kasus di Kabupaten Tangerang). Jurnal Ketahanan Nasional, 19(1), 12-18.
Karthika, K.S., Rashmi, I., Parvathi, M.S. (2018). Biological Functions, Uptake and Transport of Essential Nutrients in Relation to Plant Growth. In: Hasanuzzaman, M., Fujita, M., Oku, H., Nahar, K., Hawrylak-Nowak, B. (eds) Plant Nutrients and Abiotic Stress Tolerance. Springer, Singapore. https://doi.org/10.1007/978-981-10-9044-8_1
Krouk, G., & Kiba, T. (2020). Nitrogen and phosphorus interactions in plants: from agronomic to physiological and molecular insights. Current opinion in plant biology, 57, 104-109.
Lestari, S. A. D. (2016). Pemanfaatan Paitan (Tithonia diversifolia) sebagai pupuk organik pada tanaman kedelai: The advantage of using ‘Paitan’ as organic manure for soybean. Iptek Tanaman Pangan, 11(1), 35–44.
Li, X., Cao, J., Huang, J., Xing, D., & Peng, S. (2021). Effects of topsoil removal on nitrogen uptake, biomass accumulation, and yield formation in puddled-transplanted rice. Field Crops Research, 265, 108130.s
Lochyńska, M., & Frankowski, J. (2019). Impact of silkworm excrement organic fertilizer on hemp biomass yield and composition. Journal of Ecological Engineering, 20(10), 63-71.
Maffia, A., Oliva, M., Marra, F., Mallamaci, C., Nardi, S., & Muscolo, A. (2025). Humic substances: Bridging ecology and agriculture for a greener future. Agronomy, 15(2), 410.
Mardhiana, M., Murtilaksono, A., & Kapsah, K. (2018). Pengaruh pemberian guano walet terhadap pertumbuhan dan hasil tanaman sawi (Brassica juncea L.). J-PEN Borneo: Jurnal Ilmu Pertanian, 2(1).
Mariay, I. F., Segoro, B. I., Amriati, B., & Hussein, R. (2022). Pertumbuhan dan hasil tanaman sawi pagoda (Brassica narinosa L.) akibat pemberian Pupuk Organik Cair Kascing, Papua Nutrient dan MA-11. Agrotek, 10(1), 33-43.
McCauley, A., Jones, C., & Jacobsen, J. (2009). Plant nutrient functions and deficiency and toxicity symptoms. Nutrient management module, 9, 1-16.
Novo, L. A., Covelo, E. F., & González, L. (2013). The use of waste-derived amendments to promote the growth of Indian mustard in copper mine tailings. Minerals Engineering, 53, 24-30.
Nziguheba, G., Merckx, R., Palm, C. A., & Mutuo. (2002). Combining Tithonia diversifolia and fertilizers for maize production in a phosphorus deficient soil in Kenya. Agroforestry systems, 55, 165-174. https://doi.org/10.1023/A:10205
40411245.
Olabode, O. S., Sola, O., Akanbi, W. B., Adesina, G. O., & Babajide, P. A. (2007). Evaluation of Tithonia diversifolia (Hemsl.) A Gray for soil improvement. World Journal of Agricultural Sciences, 3(4), 503-507.
Pemerintah Republik Indonesia. (1960). Peraturan Pemerintah Pengganti Undang-Undang Nomor 37 Tahun 1960 tentang Pertambangan. Lembaran Negara Republik Indonesia Tahun 1960 Nomor 119, Tambahan Lembaran Negara Nomor 2055. https://peraturan.bpk.go.id/Details/53563/perpu-no-37-tahun-1960
Prasetyo, T. B. (2008). Pemanfaatan Tithonia Diversifolia pada Tanah Sawah yang Dipupuk P Secara Starter terhadap Produksi serta Serapan Hara N, P, dan K Tanaman Padi. Journal of Tropical Soils, 13(3), 209-216.
Rahmawati, T. D., Zainabun, Z., & Khalil, M. (2023). Pengaruh Pemberian Kompos Paitan (Tithonia diversifolia) dan Pupuk Kandang Kotoran Kambing terhadap Pertumbuhan dan Produksi Jagung Manis (Zea mays) pada Tanah Andisol di Kecamatan Atu Lintang Kabupaten Aceh Tengah. Jurnal Ilmiah Mahasiswa Pertanian, 8(2), 444-452.
Saptiningsih, E., Kurnianto, I. Z., & Suedy, S. W. A. (2024). Pengaruh Aplikasi Kompos dan Asam Humat Terhadap Produktivitas Tanah Pasir dan Pertumbuhan Sawi Hijau (Brassica juncea L.). Buletin Anatomi dan Fisiologi, 9(1)
Shaji, H., Chandran, V., & Mathew, L. (2021). Organic fertilizers as a route to controlled release of nutrients. In Controlled release fertilizers for sustainable agriculture (pp. 231-245). Academic Press.
Sharma, S. B., Sayyed, R. Z., Trivedi, M. H., & Gobi, T. A. (2013). Phosphate solubilizing microbes: sustainable approach for managing phosphorus deficiency in agricultural soils. SpringerPlus, 2(1), 587.
Šimanský, V., Horák, J., Igaz, D., Balashov, E., & Jonczak, J. (2018). Biochar and biochar with N fertilizer as a potential tool for improving soil sorption of nutrients. Journal of Soils and Sediments, 18, 1432-1440. https://doi.org/10.1007/s11368-017-1886-y.
Simanungkalit, R. D. M., Suriadikarta, D. A., Saraswati, R., Setyorini, D., & Hartatik, W. (2006). Pupuk organik dan pupuk hayati. Balai Besar Penelitian dan Pengembangan Sumberdaya Lahan Pertanian. Bogor, 312
Soeroso, B., Wijaya, I., Widiarti, W., Wahyudi, I., & Oktarina, O. (2021). Manajemen Nutrisi Si Dalam Peningkatan Pertumbuhan Dan Ketahananalami Tanaman Jagung (Zea Mays) Pada Berbagai Kondisi Media Tanah. Agritrop, 19(2), 107-120. https://doi.org/10.32528/agritrop.v19i2.5993.
Valentine, T. A., Hallett, P. D., Binnie, K., Young, M. W., Squire, G. R., Hawes, C., & Bengough, A. G. (2012). Soil strength and macropore volume limit root elongation rates in many UK agricultural soils. Annals of botany, 110(2), 259-270.
Wahidurromdloni, F., Budiastuti, S., & Theresia, M. (2025). Effectiveness of organic fertilizer on root performance and nutrient uptake of soybean in agroforestry system. Journal of Ecological Engineering, 26(4).
White, R. G., & Kirkegaard, J. A. (2010). The distribution and abundance of wheat roots in a dense, structured subsoil–implications for water uptake. Plant, cell & environment, 33(2), 133-148.
Widowati., Pudjiastuti, A. Q., Praseyorini, L., Wilujeng, R., & Cahya, U. T. W. (2025). Optimizing the application of biochar to improve irrigation efficiency and enhance the growth of chili plants in loam soil. Journal of Ecological Engineering, 26(1).
Wilujeng, R., Ichriani, G. I., Fahrunsyah, F., Nuraini, Y., & Handayanto, E. (2020). The possible use of coal fly ash and phosphate-solubilizing fungi for improving the availability of P and plant growth in acid soil. Journal of Degraded and Mining Lands Management, 8(1), 2471.
Zheng, X., Wei, L., Lv, W., Zhang, H., Zhang, Y., Zhang, H., & Zhang, W. (2024). Long-term bioorganic and organic fertilization improved soil quality and multifunctionality under continuous cropping in watermelon. Agriculture, Ecosystems & Environment, 359, 108721.
