KAJIAN JARAK LEGOWO TERHADAP IKLIM MIKRO PADA BUDIDAYA PADI SISTEMJAJAR LEGOWO

Authors

  • I Putu Hendra Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana
  • Sumiyati Sumiyati Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana
  • I Wayan Tika Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana

DOI:

https://doi.org/10.24843/JBETA.2014.v02.i01.p01

Keywords:

legowo, rice, productivity

Abstract

This study was conducted to determine the legowo distance studies in rice farming systems legowo row. This study is also expected to get the optimal distance legowo on legowo row planting system to improve the productivity of rice in Subak system. This research is divided into 5 treatment, the treatment in accordance with local farmers distance of 28 cm ; legowo 6:1 with wide legowo 1.25 x 28 cm ; legowo 6:1 with wide legowo 1.50 x 28 cm ; legowo 6:1 with wide legowo 1.75 x 28 cm ; legowo 6:1 with wide legowo 2 x 28 cm. This study was repeated 3 times. Parameters observed in this study ware : microclimate include: ambient temperature (T) , relative humidity (RH ), solar intensity (I). The production of a broad unity. In addition, the observed range of roots. The results suggest the application of legowo 6:1 cropping systems with a wide range legewo difference in each treatment shown to affect the relative humidity (RH), solar radiation, and air temperature. The results were obtained with a wide range of treatment legowo 1.75 x 28 cm is the best treatment with the highest yield among other treatment that is equal to 7.41 ton / ha.

References

Anonimus, 2003. Tanaman Padi. Aksi Agraris Kanisus Yayasan Kanisius. Yogyakarta.

Anonimus. 2000. Buku Pedoman Pengamatan Meteorologi pada pos Kerjasama. Departemen Perhubungan Badan Meteorologi dan Geofisika. Jakarta.

Anonimus, 2013. Tanam padi sistem jajar legowo. (http://desaringintunggal.blogspot.Com/2013/04/tanam-padi-sistem-jajar-legowo.html). Diakses 21 Maret 2014.

Aribawa I.B. 2012. Pengaruh Sistem Tanam Terhadap Peningkatan Produktivitas Padi di Lahan Sawah Dataran Tinggi Beriklim Basah. Balai Pengkajian Teknologi Pertanian (BPTP). Jln. By Pass Ngurah Rai, Denpasar.

Iskandar, 2013. Adopsi sistem tanam jajar legowo telah sampai ke Lahan Sawah Cianjur Selatan.http://www.jabar.litbang.deptan.go.id(diakses tanggal 27 Mei 2013).

Kuswara, E dan Alik, S. 2003. Dasar Gagasan dan Praktek Tanaman Padi Metode SRI (System Of Rice Intensification) KSP Mengembangkan Pemikiran Untuk Membangun pengetahuan Petani . Jawa Barat.

Mahaputra, I.K. dan I.N. Adijaya. 2010. Kajian Sistem Tanam Legowo pada Beberapa Varietas Padi. Prosiding Seminar Nasional Isu Pertanian Organik dan Tantangannya. Ubud: Balai Besar Pengkajian Teknologi Pertanian bekerjasama dengan Program Studi Pasca Sarjana Ilmu Lingkungan UNUD dan Dinas Pertanian Kehutanan dan Perkebunan Kabupaten Gianyar.

Purwono. 1989. Hubungan antara Varietas, Kerapatan Tanaman, Musim Tanam dengan Pertubuhan dan Hasil Jagung. Tesis. Fakultas pasca sarjana-IPB, Bogor.

Sohel M. A. T., M. A. B. Siddique, M. Asaduzzaman, M. N. Alam, & M.M. Karim, 2009. Varietal Performance of Transplant Aman Rice Under Diff[e]rent Hill Densities. Bangladesh J. Agril. Res. 34(1): 33 – 39. Diakses 10 April 2014.

Sudaryono 2004. Pengaruh naungan terhadap perubahan iklim mikro pada budidaya tanaman tembakau rakyat. Ejurnal penelitian pusat pengkajian dan penerapan teknologi lingkungan badan pengkajian dan penerapan teknologi.

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Published

2015-12-11

How to Cite

Hendra, I. P., Sumiyati, S., & Tika, I. W. (2015). KAJIAN JARAK LEGOWO TERHADAP IKLIM MIKRO PADA BUDIDAYA PADI SISTEMJAJAR LEGOWO. Jurnal BETA (Biosistem Dan Teknik Pertanian), 2(1), 1–9. https://doi.org/10.24843/JBETA.2014.v02.i01.p01

Issue

Vol. 2 No. 1 (2014): April

Section

Articles

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