The Effect of N, P, K and Si Fertilizers on Some Soil Chemical Properties, N, P uptake and Growth of Black Rice (Oryza sativa L. indica) in Ultisols
DOI:
https://doi.org/10.55677/ijlsar/V03I2Y2024-02Keywords:
Black Rice, N, P, K Fertilizer, Si Fertilizer, Ultisols.Abstract
This study aims to determine the effect of the combination of fertilizers N, P, K, and Si on the pH, N-total, Al-dd, N, P- uptake, and grown of black rice (Oryza sativa L. indica) in Ultisols from Jasinga. This research was conducted from October 2021 to January 2022 at the Experimental Land for Soil Chemistry and Plant Nutrition in Jatinangor, Faculty of Agriculture, Universitas Padjadjaran, Jatinangor, Sumedang, West Java with an altitude of 752 meters above sea level. The experimental design was carried out using a Randomized Block Design (RAK) consisting of eight treatments and three replications, consisting of: control; 1 N, P, K without Silica; 1 N, P, K + ½ Silica; 1 N, P, K + 1 Silica; 1 N, P, K + 2 Silica; ¾ N, P, K + 1 Silica; ¾ N, P, K + 1½ Silica; ¾ N, P, K + 2 Silica; and without N, P, K + 2 Silica. The results showed that the combination of fertilizer doses of 1 N, P, K (Urea 300 kg/ha, SP-36 100 kg/ha, and KCl 100 kg/ha) with 1 Silica (2 mL/L) gave the best black rice yields in increasing plant height by 60.34 cm and number of tillers 34, plus those dose is the best dose in increasing soil pH by 5.63, but the fertilizer dose was not able to increase soil P-Availability and N-Total.
References
Abu, R. L. A., Basri, Z., and Made, U. 2017. Response of growth and yield of rice plants (Oryza sativa L.) to nitrogen requirements using a leaf color chart. Agroland: Journal of Agricultural Sciences 24(2): 119–127.
Agricultural Research and Development Agency. 2015. Indonesian Agricultural Land Resources. Extent of Distribution, and Potential Availability. IAARD Press. Jakarta
Fairhurst, T., Witt, C., Buresh, R., and Dobermann A. 2007. Rice: A Practical Guide to Nutrient Management. International Rice Research Institute, International Plant Nutrition Institute, and International Potash Institute 2(1):96.
Firmansyah, I., M. Syakir, and L. Lukman. 2017. Effect of combined doses of N, P, and K fertilizer on the growth and yield of eggplant (Solanum melongena L.). Journal of Horticulture. 27(1): 69– 78.
Gardner, F. P., R. B. Pearce, and R. L. Mitchell. 1991. Physiology of Cultivated Plants. Translation by: Herawati Susilo. University of Indonesia Press. Jakarta. 428 p.
Hardjowigeno S. 2010. Soil Science. CV Akademika Presindo. Jl. Betung VI/256- Pondok Bambu (Kav) Jakarta 13430.
Husny, Z., Yuliantina, A., Eva, M. (2014). The Effect of Providing Organic Fertilizer on the Growth of Rice Plants (Oryza Sativa L.) Chiherang Variety Using the SRI Method. Faculty of Agriculture, Tridinanti University, Palembang. Palembang.
Maryati., Nelvia., and Anom, E. 2014. Changes in the chemical properties of paddy field soil during maximum nutrient uptake by rice (Oryza sativa L.) after application of a mixture of empty oil palm fruit bunch compost (TKKS) with boiler ash. Let's Faperta Vol. 1 No. 1.
Nurhidayanti. 2017. Soil Fertility and Health. Malang: Intimedia.
Nurmala, T., W. Priando., and M. Rachmadi. 2018. The effect of waterlogging conditions and silica fertilization on the yield and quality of two Poso cultivars of rice. Journal of Cultivation 17(2): 664–669.
Nurmegawati, W., Makruf, E., Sugandi, D and T. Rahman. 2007. Fertility levels and recommendations for N, P and K fertilization in rice fields in South Bengkulu Regency. Agricultural Technology Assessment Center. Bengkulu.
Nuryani, S., Haji, M., and Nasi, W. 2010. N P K Nutrient Uptake in Rice Plants with Various Uses of Organic Fertilizer on Vertisol. Gadjah Mada University. Yogyakarta.1-13 p
Prasetyo, T. B., Darfis, I., and Fitri, R. 2008. The effect of giving husk ash as a source of silica (Si) for the growth and production of rice plants (Oryza sativa L.). Solum Journal Vol. V No. 1, 43-49.
14. Putri, F. M., Suedy, S. W. A., and Darmanti, S. 2017. The effect of nanosilica fertilizer on the number of stomata, chlorophyll content and growth of black rice (Oryza sativa L. cv. japonica). Anatomy and Physiology Bulletin 2(1): 72.
Rakhmalia, R., R., R. G., and Yuniarti, A. 2015. C-organic content, n-total soil and yield of upland rice (Oryza sativa L.) due to organic fertilizer treatment on ultisols from kentrong village, Banten Province . Agriculture 26(2): 99–103.
Sandil, A. N., Montolalu, M., and Kawulusan, R. I. 2021. Study of soil chemical properties on sloping land of clove plants (Syzygium aromaticum L) in Channelg, Tabukan Selatan Tengah subdistrict. Soil Environ 21:3, 18-23.
Sembiring, I. S., Wawan., and Khoiri, M. A. 2015. Chemical properties of soil dystrudpts and root growth of oil palm plants (Elaeis guineensis Jacq.) applied with Mucuna bracteata organic mulch. Let's Faperta Vol. 2 No. 2.
Stefanny., Nelvia., and Amri, A. I. 2015. The effect of giving dregs ameliorant on the N, P, and K nutrient absorption of two rice varieties (Oryza sativa L.) in the vegetative phase in peatlands. Riau. Riau University Faculty of Agriculture
Suardi, D., and I. Ridwan. 2009. Black rice, a nutritious food that is not yet popular. Agricultural Research and Development News 31(2): 9–10.
Supramudho, N.G. 2008. Efficiency of N Uptake and Yield of Rice Plants (Oryza sativa L.) on Various Balances of Quail Manure and Inorganic Fertilizers in Palur Sukoharjo Rice Fields. Thesis. Faculty of Agriculture, Sebelas Maret University. Surakarta.
Sutejo and A. G. Kartasapoetra, 1990. Fertilizers and Fertilization Methods, Bima Aksara, Jakarta.
Toyip. 2013. Effect of phosphorus and calcium fertilization on nutrient uptake and productivity of two soybean genotypes in water-saturated cultivation. J. Agroland 17(3), 28-36.
Warda. 2011. Performance of Several Superior Rice Varieties in Bantaeng Regency, South Sulawesi. South Sulawesi Agricultural Technology Research Center. Cereal National Seminar. South Sulawesi.
Winarso, S. 2005. Soil Fertility, Basics of Health and Soil Quality. Gava Media. Yogyakarta. Wulandari, P. U. 2020. The Effect of Lime and P Fertilizer on Soil pH, P Uptake, and Growth
Sweet Corn Plants (Zea mays L.) in the Lebak Swamp Land. Palembang: Sriwijaya University
Zulputra, Z., and Nelvia, N. 2018. P availability, P and si uptake by upland rice plants (Oryza sativa. L) on Ultisol fields applied with silicate and phosphate fertilizers. Journal of Agrotechnology 8(2): 9–1.
Zulputra, Z, Wawan., and Nelvia. 2014. Response of upland rice (Oryza sativa L.) to the application of silicate and phosphate fertilizers to Ultisol soil. Journal of Agrotechnology Vo. 4 No. 2, 1-10.
