ALLELOPATHIC EFFECTS OF ARABICA COFFEE (Coffea arabica) ON GERMINATION AND GROWTH OF UPLAND RICE VARIETY MAPAN P-02 (Oryza sativa)
DOI:
https://doi.org/10.26418/jpmipa.v16i3.92876Keywords:
Allelopathy, Coffea arabica, Oryza sativa, Upland RiceAbstract
Coffea arabica is generally a monoculture, resulting in a lack of land for other crops, especially staple foods such as rice. One way to optimise land utilisation is through intercropping. This study aimed to determine the effect of Coffea arabica allelopathy on germination and growth of upland rice variety Mapan P-02 (Oryza sativa). The method used in this study was a completely randomised design (CRD) with the treatment of variations in the concentration of Coffea arabica allelopathy, namely 2.5; 5; 7.5; and 10% with five repetitions. The data obtained were analysed using One-Way ANOVA. The results showed that the effects of Coffea arabica allelopathy with different concentrations did not significantly differ on plant height, number of leaves, wet weight, and dry weight of upland rice of established variety Mapan P-02 (Oryza sativa). This research implies that upland rice of the established variety Mapan P-02 can be used as a companion plant for Coffea arabica in the intercropping system.References
BPS. (2024). Luas Areal Tanaman Perkebunan Rakyat Menurut Jenis Tanaman. Badan Pusat Statistik. https://www.bps.go.id/id/statistics-table/2/NzcwIzI=/luas-areal-tanaman-perkebunan-rakyat-menurut-jenis-tanaman.html
Bustos, P., & Gustavo, A. (2007). Allelochemical effects of aromatic species intercropped with coffee (Coffea arabica L.) in Puebla, Mexico. Universitäts-und Landesbibliothek Bonn.
Cangeloni, L., Bonechi, C., Leone, G., Consumi, M., Andreassi, M., Magnani, A., Rossi, C., & Tamasi, G. (2022). Characterization of Extracts of Coffee Leaves (Coffea arabica L.) by Spectroscopic and Chromatographic/Spectrometric Techniques. Foods, 11(16). https://doi.org/10.3390/foods11162495
Crusciol, C. A. C., Momesso, L., Portugal, J. R., Costa, C. H. M., Bossolani, J. W., Costa, N. R., Pariz, C. M., Castilhos, A. M., Rodrigues, V. A., Costa, C., Franzluebbers, A. J., & Cantarella, H. (2021). Upland rice intercropped with forage grasses in an integrated crop-livestock system: Optimizing nitrogen management and food production. Field Crops Research, 261, 108008. https://doi.org/https://doi.org/10.1016/j.fcr.2020.108008
da Rosa, S. D. V. F., de Oliveira Vilela, A. L., Alves, M. V. P., Cardoso, M. D. G., Vieira, L. F. A., Ferreira, A. M. O., & da Silva, L. M. (2025). Allelopathic activity of coffee extracts: implications for germination and initial growth in select weeds and polyploidy in Lactuca sativa L. Journal of Toxicology and Environmental Health, 88(6), 250–262. https://doi.org/10.1080/15287394.2024.2434952
Ferrante, M., Kirsch, F., & Westphal, C. (2025). Stable pollinator communities in different white clover populations suggest potential win-win scenarios for crop yield and biodiversity. Agriculture, Ecosystems and Environment, 378(September 2024), 109295. https://doi.org/10.1016/j.agee.2024.109295
Hapsoh, Wawan, Dini, I. R., & Sari, D. R. (2020). The growth and result of gogo rice plants (Oryza sativa L.) with a few aplication of biofertilizerss based on organic liquid waste in peat soil medium. International Journal of Scientific and Technology Research, 9(2), 1545–1552.
Haryadi, F. F. (2006). Uji daya hasil pendahuluan galur F5 padi sawah tipe baru (Oryza sativa L.). IPB University.
Iskandar, M. J., & Jamhari. (2020). Efficiency of rice farming in the corporate farming model in Central Java. Agraris, 6(2), 154–167. https://doi.org/10.18196/agr.6298
Kostina-Bednarz, M., Płonka, J., & Barchanska, H. (2023). Allelopathy as a source of bioherbicides: Challenges and prospects for sustainable agriculture. Reviews in Environmental Science and Bio/Technology, 22(2), 471–504. https://doi.org/10.1007/s11157-023-09656-1
Mahyuddin, A. N., & Bachtiar, A. (2024). Analysis of the competitiveness of Indonesian coffee exports in the international market and the factors that affect it. International Journal of Economics, Business, and Innovation Research, 3(5), 1143–1164.
Martins, E. F., Andrade, F. P., Botti, J. M. C., Perez, A. L., Schmidt, J., & Venzon, M. (2025). Role of a medicinal plant in attracting Chrysopidae predators and controlling Leucoptera coffeella. Crop Protection, 187, 106944. https://doi.org/https://doi.org/10.1016/j.cropro.2024.106944
Maxiselly, Y., Maulana, H., Chumthong, A., & Chiarawipa, R. (2023). Relationship analysis based on phytochemical contents among coffee pulp from three coffee species collected in Southern Thailand and Jambi, Indonesia. Biodiversitas, 24(10), 5439–5445. https://doi.org/10.13057/biodiv/d241026
Moreira, B., Gonçalves, A., Pinto, L., Prieto, M. A., Carocho, M., Caleja, C., & Barros, L. (2024). Intercropping systems: An opportunity for environment conservation within nut production. Agriculture (Switzerland), 14(7). https://doi.org/10.3390/agriculture14071149
Nasamsir, N., & Harianto, H. (2018). Pertumbuhan dan produktivitas lahan tumpang sari Tanaman Pinang (Areca catechu L.) dan Kopi (Coffea sp.). Jurnal Media Pertanian, 3(2), 61–71.
Pahlevi, M. R., & Banamtuan, E. (2024). Teknik mekanisasi pada persiapan lahan perkebunan kopi di Kabupaten Timor Tengah Selatan. Prosiding Seminar Nasional Kontribusi Vokasi, 1(1), 79–84.
Parada-Molina, P. C., Cerdán-Cabrera, C. R., Cervantes-Pérez, J., Barradas, V. L., & Ortiz-Ceballos, G. C. (2025). Impact of climate on water status, growth, yield, and phenology of coffee (Coffea arabica) plants in the central region of the state of Veracruz, Mexico. PLoS ONE, 20(4 APRIL), 1–18. https://doi.org/10.1371/journal.pone.0319670
Peneva, A. (2007). Allelopathic effect of seed extracts and powder of coffee (Coffea Arabica L.) on common cocklebur (Xanthium strumarium L.). Bulgarian Journal of Agricultural Science, 13(2), 205.
Rigal, C., Xu, J., Hu, G., Qiu, M., & Vaast, P. (2020). Coffee production during the transition period from monoculture to agroforestry systems in near optimal growing conditions, in Yunnan Province. Agricultural Systems, 177(November 2019), 102696. https://doi.org/10.1016/j.agsy.2019.102696
Saud, S., & Salamatullah, A. M. (2021). Relationship between the chemical composition and the biological functions of coffee. Molecules, 26(24), 1–14. https://doi.org/10.3390/molecules26247634
Silva, Soares, Silva, Pires, & Portella. (2018). Fully casualized design: A brief literary review. International Journal of Advanced Engineering Research and Science, 5(7), 100–108. https://doi.org/10.22161/ijaers.5.7.14
Singh, H. P., Batish, D. R., & Kohli, R. K. (2003). Allelopathic interactions and allelochemicals: New possibilities for sustainable weed management. Critical Reviews in Plant Sciences, 22(3–4), 239–311.
Toker, P., Canci, H., Turhan, I., Isci, A., Scherzinger, M., Kordrostami, M., & Yol, E. (2024). The advantages of intercropping to improve productivity in food and forage production–a review. Plant Production Science, 27(3), 155–169. https://doi.org/10.1080/1343943X.2024.2372878
Tuhina-Khatun, M., Hanafi, M. M., Rafii Yusop, M., Wong, M. Y., Salleh, F. M., & Ferdous, J. (2015). Genetic variation, heritability, and diversity analysis of upland rice (Oryza sativa L.) genotypes based on quantitative traits. BioMed Research International, 2015(1), 290861.
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