PERBEDAAN UKURAN UMBI BENIH DAN JARAK DALAM BARIS PENGARUHNYA PADA PERTUMBUHAN DAN HASIL BAWANG MERAH (Allium ascalonicum L.)
Abstract
The aim of this study was to know the effect of the combined use of seed tuber size and row spacing on the growth and yield of shallots. The experiment used a Randomized Block Design with two factors and three replications. The first factor was the use of seed tuber size consisting of three levels: U1: small, U2; medium, and U3: large and the second factor is spacing in the row, namely: D1 : 15 cm, D2 : 20 cn and D3 : 25 cm. Parameters observed: plant height, number of leaves, tuber diameter, number and weight of tubers per hill. The results showed that the interaction between seed tuber size and row spacing had no significant effect on all of the observed parameters. The size of the seed tubers and the spacing in rows had a significant effect on plant height, number of leaves, tuber diameter, and number and weight of tubers per hill. Medium and large tuber sizes resulted in tuber diameter, number, and tuber weight per hill being the same and higher than small seed tuber sizes. Row spacing of 15 cm produced the lowest, while the spacing of 25 cm produced the highest diameter, number, and weight of tubers per clump and was significantly different from other treatments.
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Azmi, C., I. M. Hidayat, dan G. Wiguna. 2011, Pengaruh Varietas dan Ukuran Umbi terhadap, Produktivitas Bawang Merah, J. Hort. 21(3):206-213.
BPS. 2020. Produktivitas Bawang Merah Menurut Provinsi, Tahun 2015-2019, Badan Pusat Statistik dan Direktorat Jenderal Hortikultura, Jakarta.
Devulkar, N.G., D.R. Bhanderi , S.J. More and B.A. Jethava, 2015. Optimization of yield and growth in onion through spacing and time of planting, Green Farming Int. J. 6(2): 305 – 307
Manik, R. F., Nurhayati dan Erida Nurahmi, 2019. Pengaruh Jarak Tanam dan Dosis Pupuk Kandang Terhadap Pertumbuhan dan Hasil Tanaman Bawang Merah (Allium ascalonicum L.), Jurnal Agrotek Lestari 5(1): 22 – 27.
Nurjannah, S. dan Fuad Hasan, 2021. AnalisisVariasi Produktivitas Usahatani Bawang Merah di Kecamatan Sokobanah Kabupaten Sampang, J. Agriscience 2(1): 129 – 147
Soehono,L.A.,2016. Pengantar Perancangan PercobaanSuatu Pendekatan Praktis Analisis Data, UB-Press, Malang
Sopian, Akhmad, 2021. Analisis Pertumbuhan dan Produksi Tanaman Bawang Merah dengan Pemberian Pupuk Mono Kalium Phosphate pada Tanah Sub Optimal, Jurnal Agrifor 20(1): 17 – 24.
Sumarni, N. dan A. Hidayat. 2005. Panduan Teknis Budidaya Bawang Merah. Balai Penelitian Tanaman Sayuran. Pusat Penelitian dan Pengembangan Pertanian. Badan Penelitian dan Pengembangan Pertanian.
Sumarni N, Rosliani R, Suwandi. 2012. Optimasi Jarak Tanaman dan Dosis Pupuk NPK untuk Produksi Bawang Merah dari Benih Umbi Mini di Dataran Tinggi. J. Hort. 22(2):148-155.
Wulandari R, Suminarti NE, Sebayang HT. 2016. Pengaruh Jarak Tanam dan Frekuensi Penyiangan Gulma pada Pertumbuhan dan Hasil Tanaman Bawang Merah (Allium ascalonicum). J. Produksi Tanaman 4 (7): 547 - 553.
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