Estimation shelf life of rice seeds (Oryza sativa L)using the ASLT(Accelerated Shelf Life Testing) method with a critical moisture content approach

Authors

  • IPutu Mas Pradnyana Wibawa
  • Ida Bagus Putu Gunadnya
  • I Made Anom Sutrisna Wijaya

DOI:

https://doi.org/10.24843/JBETA.2019.v07.i12

Keywords:

Shelf life, rice seeds, ASLT method, critical moisture content, polypropilen

Abstract

The purpose of this study was to prediction the shelf life of certified rice seeds using the ASLT (Accelerated Shelf Life Testing) method based on the critical moisture content approach. The varieties of rice seeds used in this research were Ciherang and Inpari 30 varieties which packed with polypropylene (PP) plastic packaging. The rice seeds packages were stored at environmental condition (temperature of 29 oC and RH of 75%). Observation on seeds germination was done daily until the seeds have a germination percentage below 80%. When the seeds under this condition, moisture content of the seeds was measured and refer as critical moisture content. It was found that the packaging permeability (k/x) of PP plastic was 0.013 gH2O/m2.day.mmHg. Observation on rice seed of Ciherang variety revealed that its values of initial moisture content (Ma) was 0.133 %, its critical moisture content (Mc) was 0.291 %, its total solid (Ws) was 8.8 kg, and pressure difference (ΔP) was 1,15 mmHg. While, for Invary 30 variety the values of its shelf life parameters were as follows: Ma 0.144 %, Mc 0.293 %, Ws 8.7 kg, and ΔP 0.9 mmHg. The prediction of shelf life the two certified rice seeds which were packed in PP plastic and stored at 29oC and RH of 75% were 156 days (5.03 months) for Ciherang variety and 254 days (8.19 months). ) for Inpari 30 variety.

References

Andhi, T.C., A. Purwantoro, dan P. Yudono, 2012. Studi Aspek Fisiologis Dan Biokimia Perkecambahan Benih Jagung (Zea Mays L.)pada Umur Penyimpanan Benih yang berbedaVegetalika 1(3):120-130..

Arsanti, I.W. 1995. Analisis Produksi dan Strategi Pemasaran Benih.Fakultas Pertanian. Institut Pertanian Bogor, Bogor.

Astuti, S. 2015. Kondisi Kritis dan Umur Simpan Oyek Berprotein Tinggi yang Dikemas dalam Polipropilen dan Polietilen. Fakultas Agroindustri. Universitas Mercu Buana Yogyakarta, Yogyakarta.

Balitbangtan. 2018.Sekam Padi dari Limbah Jadi Bahan Bakar Alternatif. Badan Penelitian dan Pengembangan Pertanian. Jawa Tengah.

Brody A.L. 1972, Aseptic packaging of foods. Food Technology. Aug. 70-74.

ISTA. 2012. International rules for seed testing. Seed Science and Technology. 27:163-164.

Justice, O.L., dan L.N. Bass. 2002. Prinsip dan Praktek Penyimpanan Benih. Jakarta:PT. Raga Grafindo Persada.

Kusnandar, F. 2012. Pendugaan umur simpan produk pangan dengan metode accelerated self-life testing. http://www.foodreview.biz. Diakses tanggal: 8 Agustus 2018.

Labuza T.P. 1982. Open Shelf-Life Dating of Foods. Food Science and Nutrition. Press Inc., Westport. Connecticut.

Rasminah, S. 2010. Penyakit-Penyakit Pasca Panen Tanaman Pangan. UB Press. Malang.

Saenong, S. 1988. Teknologi dan sistem pembenihantanaman pangan. Risalah Simposium Penelitian Tanaman Pangan.Badan PenelitiandanPengembangan Pertanian,Puslitbang Tanaman PanganCiloto. Ciloto H. 415-432.

Surpamo. 1997. Permeabilitas Film Plastik dan Laminasi. Pusat Antar Unversitas Pangan dan Gizi, Universitas Gajah Mada.Yogyakarta.

Winarno, F.G., dan B.S.L.Jenie.1983. Kerusakan Bahan Pangan dan Cara Pencegahannya. Jakarta. Ghalia Indonesia.

Downloads

Published

2026-02-03

How to Cite

Wibawa, I. M. P., Gunadnya, I. B. P., & Wijaya, I. M. A. S. (2026). Estimation shelf life of rice seeds (Oryza sativa L)using the ASLT(Accelerated Shelf Life Testing) method with a critical moisture content approach. Jurnal BETA (Biosistem Dan Teknik Pertanian), 7(2), 1–8. https://doi.org/10.24843/JBETA.2019.v07.i12

Issue

Vol. 7 No. 2 (2019): September

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

License Term

All articles published in Jurnal Beta (Biosistem dan Teknik Pertanian)  are open access and licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). This means that anyone is free to:

  • Share — copy and redistribute the material in any medium or format.

  • Adapt — remix, transform, and build upon the material for any purpose, even commercially.

However, this is granted under the following conditions:

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

By submitting an article to Jurnal Beta (Biosistem dan Teknik Pertanian), authors agree to the publication of their work under this open access license. The authors retain the copyright of their work, but grant Jurnal Beta (Biosistem dan Teknik Pertanian)  the right of first publication.

For more information about the CC BY 4.0 license, please visit the official website: https://creativecommons.org/licenses/by/4.0/

Most read articles by the same author(s)

<< < 1 2 3 4 5 6 > >>