Pertumbuhan dan hasil tanaman sawi (Brassica rapa L.) sebagai respon terhadap jarak tanam pada dua periode tanam
Growth and yield of green mustard (Brassica rapa L.) in response to plant spacing in two planting periods
This Work is licensed under: Creative Commons Attribution-ShareAlike 4.0 International License
Abstract
Mustard consumption increases due to population growth, therefore it is necessary to increase its yield. One of the cultivation techniques to increase the growth and yield of green mustard can be done by the right plant spacing. This study aims to examine several plant spacings in two planting periods on the growth and yield of green mustard. The research was carried out from April to June 2020, at the Experimental Field of Agriculture Faculty Papua University, Manokwari, West Papua. This study was laid in a Randomized Block Design (RAK), with 3 spacing treatments, namely 25 cm x 15 cm, 25 cm x 20 cm and 25 cm x 30 cm. Each treatment was repeated 5 times. The data was analyzed using analysis of variance at the 95% confidence level, and if it had a significant effect, it was continued with the Least Significant Difference Test (BNT) at the 95% level. To see the comparison of mustard yield between the first and second studies, tabulated analysis was used. The results of the first and second studies showed that the three treatments tested had a significant and very significant effect on the character of plant weight per plant, per plot, and yield per hectare. The 25 cm x 15 cm plant spacing resulted in the highest yield per plot or per hectare. Plant spacing of 25 cm x 15 cm was 12 tons/ha produced the highet yield. On the other hand, a spacing of 25 cm x 30 cm produced the highest yield per plant. The growth and yield components decreased in the second study, except at a spacing of 25 cm x 15 cm which capable of producing 10 tons/ha.
References
Amir, B. (2018). Pengaruh penggunaan mulsa terhadap pertumbuhan dan hasil tanaman sawi (Brassica juncea L.) pada jarak tanam yang berbeda. Savana Cendana, 3(4), 61-63. DOI: https://doi.org/10.32938/sc.v3i04.456
Badan Pusat Statistik. (2019). Statistik Indonesia. BPS-Statistics Indonesia. https://www.bps.go.id/publication/download.html? [Diakses pada 1 Januari 2021].
Badan Pusat Statistik dan Direktorat Jenderal Hortikultura. (2020). Produktifitas sayuran di Indonesia Tahun 2015-2019. Badan Pusat Statistik dan Direktorat Jenderal Hortikultura. Kementerian Pertanian RI. https://www.pertanian.go.id/home/?show=page&act=view&id=61 [Diakses pada 1 Januari 2021].
Bilgili, U., Sincik, M., Uzun, A., & Acikgoz, E. (2003). The Influence of row spacing and seeding rate on seed yield and yield components of forage turnip (Brassica rapa L.). Journal of Agronomy and Crop Science, https://doi.org/10.1046/j.1439-037X.2003.00037.x
Budiastuti, M. S. (2000). Penggunaan triakontanol dan jarak tanam pada tanaman kacang hijau (Phaseolus radiates L.). http:.iptek.net.id. [Diakses pada 20 Agustus 2020].
Cardoso, F., Gomes, D. C. B. B, & Viegas, E. (2019). The influence of different types of manure and planting distance towards the growth and development of plants white mustard (Brassica juncea L.). International Journal of Development Research, 09(01), 25236-25245.
Clark, A. (2007). Managing cover crops profitably. National SARE Outreach Handbook Series Book 9. National Agricultural Laboratory, Beltsville, MD.
Gardner, F. P., Pearce, R. B., & Mitchell, R. L. 1991. Fisiologi Tanaman Budidaya. University Indonesia Press. Jakarta.
Harjadi, S. S. (2002). Pengantar Agronomi. Gramedia Pustaka Utama. Jakarta.
Hilungka, E. (2019). Karakteristik sifat fisika dan pH tanah pada kebun percobaan Manggoapi. Skripsi. Fakultas Pertanian, Universitas Papua.
Hussain, M., Adnan, M., Khan, B. A., Bilal, H. M., Javaid, H., ur Rehman, F., Ahmad, R., & Jagtap, D. N. (2020). Impact of row spacing and weed competition period on growth and yield of Rapeseed; A Review Ind. J. Pure App. Biosci., 8(6), 1-11. DOI: http://dx.doi.org/10.18782/2582-2845.8418
Irmawati. (2018). Respon pertumbuhan dan produksi tanaman caisim (Brassica juncea L.) Dengan Perlakuan Jarak Tanam. Journal of Agritech Science, 2(1), 30-36.
Magfiroh, N., Lapanjang, I. M., & Made, U. (2017). Pengaruh jarak tanam terhadap pertumbuhan dan hasil tanaman padi (Oryza sativa L.) pada pola jarak tanam yang berbeda dalam sistem tabela. E-J. Agrotekbis, 5(2), 212 – 221.
Ngantung, B. A. J., Rondonuwu, J. J., & Kawulusan I. R. (2018). Respon tanaman sawi hijau (Brassicae juncea L.) terhadap pemberian pupuk organik dan anorganik di kelurahan Rurukan kecamatan Tomohon Timur. Jurnal Eugenia, 24(1), 1-9.
Sangoi, L. (2000). Understanding plant density effects on maize growth and development: an important issue to maximise grain yield. Cienc. Rural, 31: 159-168.
Saraswati P., Hendri, Karuniasa, K., Syamsudin, K., Maharani, C., & Munichputranto, F. (2021). Towards a low carbon solid waste management in West Papua. IOP Conf. Ser.: Earth Environ. Sci. 716 01201. doi:10.1088/1755-1315/716/1/012016.
Saren, B. K., Show R., & Majumder, A. (2009). Effect of irrigation and row spacing on growth and productivity of rapeseed (Brassica rapa var gluca). Journal of Interacademicia, 13(1), 19-22.
Sondhiya, R., Pandey, R., & Namdeo, K. N. (2019). Effect of plant spacings on growth, yield and quality of mustard (Brassica juncea L.) genotypes. Annals of Plant and Soil Research, 21(2), 172-176
Sudjijo. (1994). Pengaruh beberapa jenis pupuk organik terhadap pertumbuhan dan hasil wortel. Jurnal Holtikultura, 4(2), 38-4.
Valdhini, I. Y., & Aini, N. (2017). Pengaruh jarak tanam dan varietas pada pertumbuhan dan hasil tanaman sawi putih (Brassica chinensis L.) secara Hidroponik. Plantropica, 2(1), 39-46.
Copyright (c) 2023 Saraswati Prabawardani, Syrylus Keupung, Inna Rumainum, Sutiharni, Fenny Asyerem, Linda E. Lindongi, Marnangon Tambunan, Ni Made Gari
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
