Pengaruh Interaksi Genotipe dengan Lingkungan terhadap Kandungan Fe Biji Padi

Authors

  • Suwarto Suwarto
  • Nasrullah Nasrullah
  • Taryono Taryono
  • Endang Sulistyaningsih

DOI:

https://doi.org/10.24002/biota.v15i2.2727

Keywords:

Fe rice content, genotype, environment, interaction, GGE-biplot

Abstract

To explore the effect of genotype, environment and genotype x environment interaction on Fe content in rice grain, Fe concentrations of 10 genotypes were analyzed across eight paddy field environments using the GGE-biplot method. Experiments were conducted from 2007 to 2008 using a randomized completely block design with three replications at each environment. Results indicated that environment (E), genotype (G) and genotype x environment interaction (GE) significantly gave effect on Fe rice concentration. Environment explained 74.43% of total (G + E + GE) variation, whereas G and GE captured 5.60% and 19.67%, respectively. The first two principal components (PC1 and PC2) were used to create a two-dimensional GGE-biplot and explained 70.40% and 15.36% of GGE sum of squares. Genotype Barumun was desirable in terms of its highest Fe rice concentration ability and stability. In Cilongok, wet season was the best representative of the overall environments and the most powerful to discriminate genotypes.

Downloads

Published

01-06-2011

How to Cite

Suwarto, S., Nasrullah, N., Taryono, T., & Sulistyaningsih, E. (2011). Pengaruh Interaksi Genotipe dengan Lingkungan terhadap Kandungan Fe Biji Padi. Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati, 15(2), 281–289. https://doi.org/10.24002/biota.v15i2.2727

Issue

Vol 15, No 2 (2010): June 2010

Section

Articles

License

Authors who publish with Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati agree to the following terms:

  • Authors retain copyright and grant the Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati right of first publication. Licensed under a Creative Commons Attribution-NonCommercial 4.0 International License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
  • 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 acknowledgment of its initial publication in Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati, and as long as Author is not used for commercial purposes.