Pengaruh Olah Tanah Dan Jarak Tanam Terhadap Pertumbuhan Dan Hasil Bawang Tiwai (Eleutherine americana Merr.)

Authors

  • Anita Rosita Universitas Widya Gama Mahakam
  • Rustam Baraq Noor Universitas Widya Gama Mahakam Samarinda
  • Mahdalena Mahdalena Universitas Widya Gama Mahakam

DOI:

https://doi.org/10.24903/ajip.v1i2.70

Keywords:

Sports ground, plant spacing and onions tiwai

Abstract

Effect of tillage and plant spacing on growth and yield of onion tiwai (Eleutherine americana Merr.). The purpose of this study was to evaluate the response of the growth and yield of onion tiwai to the treatment and processing of soil and plant spacing parameters diperlakukan.Penelitian was conducted for 3 months starting in December 2009 until March 2010, research carried out in Loa Janan Ulu Kutai regency. This research is a randomized block design Plots Divided (RAK split plot) with 2 x 3 factorial design, each treatment was repeated three times, the first factor of tillage (T) is t0: without tillage (control) t1: with processing soil, while the second factor is the spacing of (J) is j1: 20 x 25 cm, j2: 25 x 30 cm and j3: 30 x 35 cm. The results showed that treatment of tillage (T) real berpengauh on plant height parameter ages of 30 and 60 days after planting, the number of chicks aged 60 and 90 days after planting, planting tuber number, tuber weight perpetak and tuber production tons per hectare, on plant height parameter of age 90 days after planting and the parameters of the number of seedlings 30 days after planting showed no significant effect. At the treatment plant spacing (J) on all parameters showed no significant effect, ie plant height ages 30, 60 and 90 days after planting, the number of chicks aged 30, 60 and 90 days after planting, the number of tubers, tuber weight and tuber production tons perpetak per hectare. Interaction between tillage and planting distance (T x J) also showed no significant effect on all parameters: plant height is age 30, 60 and 90 days after planting, the number of chicks aged 30, 60 and 90 days after planting, the number of bulbs, heavy perpetak bulbs and tubers production tons per hectare.

References

Arsyad, S. 2000, Konservasi Tanah dan Air. Institut Pertanian Bogor (IPB) Press. Bogor.

Fitter. A.H dan Hay. R.K.M, 1998, Fisiologi Lingkungan Tanaman, (Diterjemahkan Oleh Sri Andani dan Purbayanti), Gadjah Mada University Press, Yokyakarta.

Hanafiah AK, 2005, Dasar-Dasar Ilmu Tanah, Raja Grafindo Persada, Jakarta.

Harto. SBR, 1993, Analisis Hidrologi, Gramedia Pustaka Utama, Jakarta.

Lakitan, 2000, Fisiologi Tanaman. Raja Grafindo Persada, Jakarta.

Laporan Pengambangan Wilayah, 1999, Analisis Data Pokok Untuk Pembangunan Wilayah Provinsi Kal-Tim, Badan Pengkajian Teknologi Pertanian (BPTP) Prop. Dati Kal-Tim, Samarinda.

Leiwakabessy, F.M. 1988. Kesuburan Tanah. Jurusan Ilmu Tanah Fakultas Pertanian Bogor. Institut Pertanian Bogor.

Rismunandar, 2003, Tanah dan Seluk Beluknya Bagi Pertanian, Sinar Baru Algesindo, Bandung.

Sitompul SM dan Guritno B, 1995, Analisis Pertumbuhan Tanaman, Gadjah Mada University Press, Fakultas Pertanian Universitas Brawijaya, Malang.

Steel, RGD and JH Torrie, 1989, Prosedur Statistik Untuk Penelitian Pertanian (Terjemahan : Endang Syamsudin dan Justika S. Baharsyah) Edisi Kedua Universitas Indonesia, Press, Jakarta.

Utomo W. H dan T. Ismail, 1995, Hubungan Tanah, Air dan Tanaman. IKIP Semarang Press. Semarang.

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Published

2017-09-22

How to Cite

Rosita, A., Noor, R. B., & Mahdalena, M. (2017). Pengaruh Olah Tanah Dan Jarak Tanam Terhadap Pertumbuhan Dan Hasil Bawang Tiwai (Eleutherine americana Merr.). Agrifarm: Jurnal Ilmu Pertanian, 1(2), 43–48. https://doi.org/10.24903/ajip.v1i2.70

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