Article Sidebar

Download
PDF
Statistic
Read Counter : 850 Download : 842

Downloads

Download data is not yet available.

Main Article Content

Abstract

Study of the effect of organic and non-organic farming practice of rice (Oryza sativa L.) cv. Rojolele on seed physiology was carried out in Cipanas, West Java (on-farm) and in the laboratory of BSJ3 and greenhouse of RC for Biotechnology  (off-farm). Parameters were recorded particularly on seed germination percentage, water content, dormancy behavior and morphology. On-farm study results showed that germination percentage of organic seeds was higher (88.3% at water content of 13.4%) than those non-organic seeds (20.0% at water content of 10.2%). Results of off-farm study showed that the plant height of those organic seeds was higher than those non-organic seeds. On-farm practice the harvest after 150 days showed that the non-organic seeds produced more yellow grains (44.8%) than those of organic seeds (39.6%). A total grain per plant produced by the non-organic seeds was higher than those organic seeds, however, total percentage of the filled out organic seeds was higher (57.8%) than those non-organic seeds (40.1%). Organic seeds seem to be more dormant than those non-organic seeds after storage for 12 months. Grain weight of both non-organic and organic was 17-19 g per 1000 seeds. Germination of off-farm non-organic seeds was 98.0%, whereas those organic seeds were 95.0% at water content of 10.8% respectively. In view of seed physiology, organic rice quality better than those non- organic because they contain more filled out seeds, even though the organic rice harvesting time longer than those non-organic. Although off-farm study represented seed physiology of either organic or non-organic seeds, on-farm study needs to be further done on all aspects of seed physiology.

Article Details

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
How to Cite
Priadi, D., Kuswara, T., & Soetisna, U. (2017). PADI ORGANIK VERSUS NON ORGANIK: STUDI FISIOLOGI BENIH PADI (Oryza sativa L.) KULTIVAR LOKAL ROJOLELE. Jurnal Ilmu-Ilmu Pertanian Indonesia, 9(2), 130–138. https://doi.org/10.31186/jipi.9.2.130-138
Download Citation
Endnote/Zotero/Mendeley (RIS)
BibTeX

References

  1. Arafah dan M. P. Sirappa. 2003. Kajian Penggunaan Jerami dan Pupuk N, P, dan K pada Lahan Sawah Irigasi. Jurnal Ilmu Tanah dan Lingkungan 4 (1): 15-24.
  2. Balasubramanian, V and M.Bell. 2003. Organic Materials and Manures. Rice Science for Better World. International Rice Research Institute (IRRI). http://www. knowledge bank.irri.org/troprice. December 04, 2003.
  3. Hartmann, H.T., D.E. Kester and F.T. Davies. 1990. Plant Propagation: Principles and Practices. Prentice-Hall International Inc. ,New Jersey
  4. International Seed Testing Association (ISTA). 1996. International Rules for Seed Testing 1996. Seed Science and Technology 21 (Suppl.): 1B288.
  5. Johannsen, J., A. Mertineit, B. Wilhelm, R. Buntzel-Cano, F. Schöne, and M. Fleckenstein. 2005. Organic farming, A contribution to sustainable poverty alleviation in developing countries? German NGO Forum Environment & Development.
  6. Keputusan Menteri Pertanian Nomor: 126/Kpts/ TP.240/2/2003 Tentang Pelepasan Galur Padi Sawah Lokal Rojolele Sebagai Varietas Unggul Dengan Nama Rojolele.
  8. Miyoshi, K. and T. Sato. 1997. The Effects of Ethanol on the Germination of Seeds of Japonica and Indica Rice (Oryza sativa L.) under Anaerobic and Aerobic Condition. Annals of Botany 79: 391-395.
  9. Pirdashti, H., Z.T. Sarvestani, G.H. Nematzadeh and A. Ismail. 2003. Effect of Water Stress on Seed Germination and Seedling Growth of Rice (Oryza sativa L.) Genotypes. Pakistan Journal of Agronomy 2 (4): 217-222,
  10. Rahmawati, N. 2005. Pemanfaatan Biofertilizer pada Pertanian Organik. Fakultas Pertanian Universitas Sumatera Utara.
  11. Sadjad, S. 1993. Dari Benih Kepada Benih. Grasindo, Jakarta.
  12. Saxena, R.C. and E.L. Kidiavai1. 1997. Neem Seed Extract Spray Applications as Low- Cost Inputsfor Management of the Flower Thrips in the Cowpea Crop. Phytoparasitica 25(2):99-110
  13. Schneider, C., F.I. Bohnenstengel, B.W. Nugroho, V. Wray, L. Witte, P.D. Hung, L.C. Kiet and
  14. P. Proksch. 2000. Insecticidal Rocaglamide Derivatives from Aglaia spectabilis . Phytochemistry 54: 731-736
  15. Soejadi dan Udin S. Nugraha. 2001. Studi Efikasi Metode Pematahan Dormansi Benih Padi. Penelitian Pertanian Tanaman Pangan 20(1):
  16. -80.
  17. The Soil Association and Sustain: the alliance for better food and farming. 2001. Myth and Reality, Organik vs Non-Organik: The Facts. http://www.soilassociation.org. August 11, 2006.
  18. Utami, S.N.H. dan S. Handayani. 2003. Sifat Kimia Entisol Pada Sistem Pertanian Organik. Ilmu Pertanian 10(2): 63-69.
  19. Wiguna, I.W.A.A, R.P. Lorenzen and S. Lorenzen. 2005. Past, Present and Future – Perspectives of Balinese Rice Farming. http:/
  20. /www.rspas.anu.edu.au/ rmap/projects/
  21. _docs/ Lorenzen_ farming.pdf. August 11, 2006