PENGARUH PUPUK ORGANIK CAIR UNITAS SUPER ASAL Chromolaena Odorata TERHADAP PERTUMBUHAN DAN HASIL PADI HITAM (Oryza sativa L.)

Jamilah Munir; Beben Kurniawan; Zahanis Zahanis

doi:10.24014/ja.v8i2.3476

PENGARUH PUPUK ORGANIK CAIR UNITAS SUPER ASAL Chromolaena Odorata TERHADAP PERTUMBUHAN DAN HASIL PADI HITAM (Oryza sativa L.)

Jamilah Munir, Beben Kurniawan, Zahanis Zahanis

Abstract

The aim of this research was to know the influence of concentration and interval of Liquid organic manure (LOM) Unitas Super (US) form Chromolaena odorata on growth and yield of black rice (Oryza sativa L.). The experiment was conducted from October 2016 to March 2017 in Lubuk Minturun Urban Village, Koto Tangah Sub-district, Padang. The experiments were arranged in Completely Randomized Design, with 6 doses of POC Unitas Super (US) (v/v) with water, ie; 0 ml L^-1 (F1); 50 ml L^-1, 1 time a week (F2), 50 ml L^-1, 1 time 2 weeks (F3), 100 ml L^-1, a weekly (F4), 100 ml L^-1, 1 time every 2 weeks (F5); 150 ml L-1 POC US, 1 time every 3 weeks (F6), and 3 replications. The data obtained were analyzed using analysis of variance (ANOVA) 5% real level. If the treatment had a significant effect, it was continued with LSD test of 5% real level. Parameters observed include; Plant height, the maximum number of tillers and productive, flowering age, harvest, panicle length, the number of grains per panicle, weight of 1000 seeds, the weight of dry grain per hectare, percentage of empty grain and harvest index. The experimental results proved that there was an influence of LOM Unitas Super treatments on maximum tillers, empty grain, panicle length and dry grain harvest, and some other parameters were not significance. The conclusion was the giving of 50 ml L^-1 POC Unitas Super given every week is the best treatment. The highest rice yield reached 6.79 tons ha^-1 dry milled grain, with harvest index reached 0.49.

Keywords

Chromolaena odorata, liquid organic manure Unitas Super, black rice

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References

Cristanti, L. D., & Arisoesilaningsih, E. (2013). Pertumbuhan padi hitam dan serangan beberapa herbivor di sawah padi organik kecamatan kepanjen. Jurnal Biotropika, 1 No. 5, 221–225.

Gutiérrez-gamboa, G., Garde-cerdán, T., Gonzalo-diago, A., & Martínez-gil, A. M. (2016). Effect of different foliar nitrogen applications on the must amino acids and glutathione composition in Cabernet Sauvignon vineyard. LWT - Food Science and Technology. http://doi.org/10.1016/j.lwt.2016.08.039

Hao, J., Zhu, H., Zhang, Z., Yang, S., & Li, H. (2015). Identification of anthocyanins in black rice ( Oryza sativa L .) by UPLC / Q- TOF-MS and their in vitro and in vivo antioxidant activities. Journal of Cereal Science, 64, 92–99. http://doi.org/10.1016/j.jcs.2015.05.003

Jamilah, Ediwirman, & Ernita, M. (2015). the Effect of Fermented Liquid Organic Fer- Tilizer and Potassium for Nutrient Uptake and Yield of Rice At Tropical Upland. J. Environ.Res.Develop., 9(04), 1–6.

Jamilah, Fadhila, R., & Mulyani, S. (2017). Farm Analysis of Rice Crop Trimmed Periodically in the Tropical Wet. In T. Yuwono, T. Purwaningsih, & Maulana (Eds.), International Conference on Social, Humanities and Government Science ISBN 978-602607620-5 (pp. 202–207). Palembang: Tamansiswa Palembang University.

Jamilah, & Helmawati. (2015). Kajian Analisis Usaha Tani Integrasi Padi Sawah dan Pakan Ternak Ruminansia Menunjang Kedaulatan Pangan dan Daging Dalam Menghadapi Masyarakat Ekonomi Asean 2015. In Seminar Nasional Kesiapan Indonesia dalam Menghadapi Pasar Bebas Asean Melalui Penguatan Implementasi Corporate Governance yang Sehat (Vol. 3, pp. 254–266). Padang: Perpustakaan Nasional RI.

Jamilah, & Juniarti. (2015). Potensi Tanaman Padi Dipangkas Secara Periodikuntuk Pakan Ternak Pada Metoda Budidaya Integrasi Padi Ternak Menunjang Kedaulatan Pangan Dan Daging: Laporan Penelitian Fakultas Pertanian Univ. Tamansiswa, Padang (Vol. 53). Padang.

Kamiya, H., Yanase, E., & Nakatsuka, S. (2014a). Novel oxidation products of cyanidin 3- O -glucoside with 2 , content and its oxidation in black rice. FOOD CHEMISTRY, 155, 221–226. http://doi.org/10.1016/j.foodchem.2014.01.077

Kamiya, H., Yanase, E., & Nakatsuka, S. I. (2014b). Novel oxidation products of cyanidin 3-O-glucoside with 2,2???-azobis-(2,4-dimethyl)valeronitrile and evaluation of anthocyanin content and its oxidation in black rice. Food Chemistry, 155, 221–226. http://doi.org/10.1016/j.foodchem.2014.01.077

Legaz, F., & Qui, A. (2016). Liquid Organic Fertilizers for Sustainable Agriculture : Nutrient Uptake of Organic versus Mineral Fertilizers in Citrus Trees, 1–20. http://doi.org/10.1371/journal.pone.0161619

Mengel, K., Kirkby, E. a., Kosegarten, H., & Appel, T. (2001). Principles of Plant Nutrition Edited by and, 5th, 849 pp. http://doi.org/10.1007/978-94-010-1009-2

Nasional, B. S. (2013). Standar Nasional Indonesia (SNI) 6729:2013 Sistem pertanian organik.

Samyuni, Purwanto, E., & Supriyadi. (2015). Toleransi Varietas Padi Hitam (Oryza sativa L. indica) Pada Berbagai Tingkat Cekaman Kekeringan. El-Vivo, 3(2), 54–63.

Sompong, R., Siebenhandl-ehn, S., Linsberger-martin, G., & Berghofer, E. (2011). Physicochemical and antioxidative properties of red and black rice varieties from Thailand , China and Sri Lanka. Food Chemistry, 124(1), 132–140. http://doi.org/10.1016/j.foodchem.2010.05.115

DOI: http://dx.doi.org/10.24014/ja.v8i2.3476