The Effect of Weeding and Planting Distance on Growth and Production of Shallots (Allium Cepa.L)
Pengaruh Penyiangan dan Jarak Tanam terhadap Pertumbuhan dan Produksi Bawang Merah (Allium Cepa.L)
Abstract
This research aims to know the influence of the large number of weeding and planting distance towards the growth and production of onion (Allium we have load. L), was held in the village of Jiken Sub Sidoarjo Reinforcement in January to March 2019. The experiment was devised in factorial using random design group with two factors and repeated 3 times the first Factor is the large number of weeding which consists of 1x(P1), 2x(P2), 3 (P3). The second factor that is a distance of planting that consists of 10 x 10 cm(J1), 10x15 cm(J2), 10x20 cm(J3). The observed variable is the length of the plant, the amount of leaves, the diameter of the tuber, tuber perrumpun amount, the weight of the wet perrumpun, wet weight per hide, dry weight per clump, dry weight per hide, and harvest index. The results of the analysis show the multiplicity of treatment between weeding and planting distance treatment happens different real interaction on variable dry weight per plant, dry weight per hide, and harvest index. Treatment of large number of weeding 1x(P1) with planting distance 10 x 15 cm(J2) produces the most weight (1399.87 gr).
References
Brewster and Salter (1980). A Comparison of the effect of regular versus ran- domwithin row spasing on the yield an uniformity of size of spring sown bulb. Horth Sci 55, 235–273.
Harjadi, S. S. (1979). Pengantar Agronomi (Jakarta: Gramedia).
Ichsan, M. C. (2007). Responsibilitas Bawang merah (Allium Cepa) terhadap Peng- gunaan Beberapa Dekatsar dan Konsentrasi Dekamon. Agrotrip 5, 19–24.
Moenandir, J. (2005). Weed-crop Interaction In The Sugarcane-Peanut Intercroping System (Malang).
Novayana, D., Sipayung, R., and Barus, A. (2015). Respons Pertumbuhan Dan Pro- duksi Bawang Merah (Allium ascalonicum L.) Terhadap Jenis Mulsa Dan Pupuk Kandang Ayam . Online Agroekoteknologi 3, 446–457.
Putrasamedja, S. (2007). Pengaruh Berbagai Macam Bobot Umbi Bibit Bawang Merah (Allium ascalonicum L.) yang Berasal Dari Generasi ke Satu Terhadap Produksi. 20–21.
Resosodarno, Kartawinata, and Sugiarto (1986). Pengantar Ekologi Tanaman (Ban- dung: Remaja karya).
Sudiarto (1981). Pengaruh Jumlah Stek dan Jarak Tanam Terhadap Produksi Daun Kumis Kucing (orthosipon aristatus B.I. MIQ).
Utomo, Lontoh, I. H., Handayaningsih, Rosilowati, et al. (1986). Kompetisi Teki (Cyperus rotundus L.) dan Gelang (Portulaca oleraceae) Dengan Tanaman Hor- tikultura. (Bandung: HIGI. Bandung).
Copyright (c) 2020 Achmad Ardi Septian
This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright Notice
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution 4.0 International License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
