Combination of Exercise Treatment and Planting Spacing in Improving Growth and Productivity of Welshaw Rice (Oryza Sativa L)
Keywords:
Fertilizer, Plant Spacing, Growth, Yield, RiceAbstract
This study aimed to determine the effect of soil tillage systems and planting spacing, as well as their interaction, on the growth and productivity of lowland rice (Oryza sativa L.) variety IR64. The research was conducted in paddy fields using a factorial randomized block design (RBD) with two factors. The first factor was the soil tillage system consisting of three levels: plowing (P1), tractor tillage (P2), and hoeing (P3). The second factor was planting spacing consisting of three levels: 30×20 cm (J1), 30×30 cm (J2), and 30×40 cm (J3). The observed parameters included plant height, number of tillers, leaf area, grain weight per clump, grain weight per plot, and grain yield per hectare. The results showed that the interaction between soil tillage systems and planting spacing had a significant effect on the number of tillers, grain weight per clump, grain weight per plot, and grain yield per hectare, but had no significant effect on plant height and leaf area. The best treatment was obtained from the combination of P2J2 (tractor tillage and 30×30 cm spacing) which produced the highest grain yield, reaching 600 g per 1 m² plot, equivalent to 6 tons per hectare. Thus, the tractor tillage system combined with moderate planting spacing effectively improved growth efficiency and grain yield of lowland rice (IR64 variety)
References
Arifin, M., et al. (2020). Pengaruh Sistem Pengolahan Tanah terhadap Pertumbuhan dan Hasil Tanaman Padi Sawah. Jurnal Ilmu Pertanian Indonesia, 25(3), 145–152.
Desi. S.P.S.S, Ahmad.N (2024). Strategi Pengembangan tanaman Pangan, hortikultura dan Obat Sebagai Urban Farming Untuk mencegah Mitigasi Bencana Perubahan Iklim di Kecamatan Medan Timur
Fagi, A. M., et al. (2017). Fisiologi Tanaman Padi di Lahan Sawah dan Tadah Hujan. Balai Besar Penelitian Tanaman Padi.
Hatta, A., & Kadir, A. (2021). Pengaruh Jarak Tanam terhadap Produktivitas Padi di Lahan Irigasi. Jurnal Agroteknologi, 15(1), 25–33.
Hanafiah, K.A. (2010). Dasar-dasar Ilmu Tanah. Jakarta: Raja Grafindo Persada.
Ismunadji, M., & Suhartatik, E. (2019). Karakter Fisiologis Varietas Unggul Padi Indonesia. Puslitbangtan.
Marahadi. S, Sulardi (2018) Budidaya Tanaman Padi. Penerbit FE.UNPAB
Marahadi. S, Sulardi (2019) Agribisnis Budidaya Tanaman Padi. Penerbit FE.UNPAB.
Wasito.M, Najla.L, Sulardi (2025) Penggunaan Kotoran Sapi dan Urin Kambing untuk Budidaya Kedelai. Penerbit PT. Tri Selaras Cendikia
Rahmawati, T., et al. (2020). Respons Fisiologi Padi terhadap Ketersediaan Unsur Hara dan Struktur Tanah. Jurnal Agroekoteknologi, 8(2), 77–84.
Sembiring, M., & Sumarni, T. (2021). Optimasi Jarak Tanam terhadap Hasil Padi Sawah Varietas Unggul Baru. Prosiding Seminar Nasional Pertanian.
Slamet, A., et al. (2019). Hubungan Kondisi Tanah dan Pembentukan Anakan Padi. Jurnal Ilmiah Pertanian, 10(1), 1–8.
Subekti, N., et al. (2018). Strategi Peningkatan Produktivitas Padi Melalui Pengelolaan Tanah dan Populasi Tanaman. Jurnal Pengkajian dan Pengembangan Teknologi Pertanian, 21(2), 123–130.
Sulardi, Wasito.M, Agnes.R.S (2024) Pupuk Multifungsi. Penerbit PT. Tri Selaras Cendikia.
Sutoro, M., et al. (2018). Stabilitas Karakter Agronomi pada Beberapa Varietas Padi. Jurnal Agronomi Indonesia, 46(1), 54–61.
Suryana, A. (2015). Teknik Budidaya Padi Sawah. Bandung: Alfabeta.
Susanto, A. (2018). Pengaruh pengolahan tanah dan jarak tanam terhadap hasil padi sawah. Jurnal Agronomi Indonesia, 46(2): 85–92.
Yoshida, S. (1981). Fundamentals of Rice Crop Science. International Rice Research Institute.
Tharmizi. H, Sulardi, Wasito.M (2023) Analysis of the Utilization of Agricultural Waste Fermentation in Increasing Shallot Production
Downloads
Published
Issue
Section
License
Copyright (c) 2025 Sulardi, M. Sidik Tarigan; Ocdy Amelia
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
International Conference On Islamic Community Studies, Education and Science, its website, and the articles published therein are licensed under a 
