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Molecular Marker-Assisted Selection of Rice Grain Quality on Rice (Oryza sativa L.) Lines Tolerant to Fe Toxicity Stress

Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences · Vol. 7 No. 3 (2017) · hlm. 268–276

DOI
10.11594/jtls.07.03.13
ISSN
2527-4376, 2087-5517
Terbit
2017-09-11
Penerbit
Journal of Tropical Life Science
Bahasa
eng

Abstrak

The elite rice has been produced, including iron (Fe) tolerant varieties. To get the appropriate rice lines which superior not only Fe tolerant but also have good grain quality needs to be developed selection system, especially in the use of molecular markers. This study was aimed to develop molecular markers for selection the rice grain quality characters of selected rice lines Fe tolerant. A total of 30 selected Fe tolerant rice lines and 5 parents as control lines were used in this research. Characterization of grain quality were quantitatively using the standard. While for genotyping analysis used 19 molecular markers of STS, SSR, Indel and SNP. This study showed that 14 of 19 markers result polymorphic DNA band (DNA markers). Association analysis of genotype and phenotype showed that 10 of 14 markers were significantly (p < 0.05) related to high quality of rice grain. Among four types of markers used in this study, STS was the most widely associated significantly with four characters of rice quality. The phenotyping analysis showed that the physical grain and palatability quality which obtained from the total mean of 30 rice lines tested tend to nearly with the parent’s value as controls lines. The most of these lines were included in the group IV of National Rice Grain Quality Standard (SNI). The amylose content (AC) showed that the texture was varied from firm and dry (high AC) to soft and sticky (low AC). The association results showed that there were significant (p ≤ 0.05) markers related with the biosynthesis starch genes, i.e: SBE1, SS1, SSIIa, GPA, PUL and S3cl which contributed on the character of rice palatability. These selected significant markers could be useful for screening of other population with Fe tolerant and/ or other desired morpho-agronomical traits in support of rice breeding program in Indonesia.

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  • IPB University
  • National Research and Innovation Agency
  • Indonesian Center for Agricultural Biotechnology and Genetic Resource Research and Development
  • Nara Institute of Science and Technology
  • Seoul National University
  • Sriwijaya University
  • University of Darussalam Gontor
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Rekan penulisOrganisasiArtikel bersama
Rerenstradika Tizar TerryanaNational Research and Innovation Agency3
Kristianto NugrohoNational Research and Innovation Agency3
Suharsono SuharsonoIPB University2
Alimuddin AlimuddinIPB University2
Hee‐Jong KohSeoul National University2
Nampiah SukarnoIPB University2
Latifah Kosim DarusmanIPB University2
Rohani Cinta Badia GintingIPB University2
Ika RoostikaNational Research and Innovation Agency2
Aris TjahjoleksonoIPB University2
Andari RisliawatiNational Research and Innovation Agency1
HS EdisonAfiliasi tidak diketahui1
Habib RijzaaniIndonesian Center for Agricultural Biotechnology and Genetic Resource Research and Development1
Mastur MasturIndonesian Center for Agricultural Biotechnology and Genetic Resource Research and Development1
AlimuddinAfiliasi tidak diketahui1
Mochamad SyaifudinSriwijaya University1
Agus Oman SudrajatIPB University1
Ratu Siti AliahNational Research and Innovation Agency1
Komar SumantadinataIPB University1
Niken TrisnaningrumUniversity of Darussalam Gontor1
Lulut Dwi SulistyaningsihIPB University1
Stephanie StephanieAfiliasi tidak diketahui1
Suryo WiyonoIPB University1
Andi ParenrengiNational Research and Innovation Agency1
Tri HandayaniIndonesian Institute of Sciences1
Emma SuryatiNational Research and Innovation Agency1
SITI YURIAHIndonesian Center for Agricultural Biotechnology and Genetic Resource Research and Development1
KALIA BARNITAIPB University1
Ida HanaridaIndonesian Center for Agricultural Biotechnology and Genetic Resource Research and Development1
SuharsonoNational Research and Innovation Agency1
Didy SopandieIPB University1
Radite TistamaIPB University1
Akiho YokotaNara Institute of Science and Technology1
Kinya AkashiNara Institute of Science and Technology1
SIHEGIKO KANAYAAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) http://jtrolis.ub.ac.id/index.php/jtrolis/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">Molecular Marker-Assisted Selection of Rice Grain Quality on Rice (Oryza sativa L.) Lines  Tolerant to Fe Toxicity Stress</dc:title>
	<dc:creator xml:lang="en">Utami, Silvia</dc:creator>
	<dc:creator xml:lang="en">Widyastuti, Utut</dc:creator>
	<dc:creator xml:lang="en">Utami, Dwinita Wikan</dc:creator>
	<dc:creator xml:lang="en">Rosdianti, Ida</dc:creator>
	<dc:creator xml:lang="en">Lestari, Puji</dc:creator>
	<dc:subject xml:lang="en">Fe-tolerant rice lines</dc:subject>
	<dc:subject xml:lang="en">molecular marker</dc:subject>
	<dc:subject xml:lang="en">rice grain quality</dc:subject>
	<dc:description xml:lang="en">The elite rice has been produced, including iron (Fe) tolerant varieties. To get the appropriate rice lines which superior not only Fe tolerant but also have good grain quality needs to be developed selection system, especially in the use of molecular markers. This study was aimed to develop molecular markers for selection the rice grain quality characters of selected rice lines Fe tolerant. A total of 30 selected Fe tolerant rice lines and 5 parents as control lines were used in this research. Characterization of grain quality were quantitatively using the standard. While for genotyping analysis used 19 molecular markers of STS, SSR, Indel and SNP. This study showed that 14 of 19 markers result polymorphic DNA band (DNA markers). Association analysis of genotype and phenotype showed that 10 of 14 markers were significantly (p &amp;lt; 0.05) related to high quality of rice grain. Among four types of markers used in this study, STS was the most widely associated significantly with four characters of rice quality. The phenotyping analysis showed that the physical grain and palatability quality which obtained from the total mean of 30 rice lines tested tend to nearly with the parent’s value as controls lines. The most of these lines were included in the group IV of National Rice Grain Quality Standard (SNI). The amylose content (AC) showed that the texture was varied from firm and dry (high AC) to soft and sticky (low AC). The association results showed that there were significant (p ≤ 0.05) markers related with the biosynthesis starch genes, i.e: SBE1, SS1, SSIIa, GPA, PUL and S3cl which contributed on the character of rice palatability. These selected significant markers could be useful for screening of other population with Fe tolerant and/ or other desired morpho-agronomical traits in support of rice breeding program in Indonesia.</dc:description>
	<dc:publisher xml:lang="en">Journal of Tropical Life Science</dc:publisher>
	<dc:date>2017-09-11</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://jtrolis.ub.ac.id/index.php/jtrolis/article/view/661</dc:identifier>
	<dc:identifier>10.11594/jtls.07.03.13</dc:identifier>
	<dc:source xml:lang="en">Journal of Tropical Life Science; Vol. 7 No. 3 (2017); 268-276</dc:source>
	<dc:source>2527-4376</dc:source>
	<dc:source>2087-5517</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jtrolis.ub.ac.id/index.php/jtrolis/article/view/661/pdf</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2017 Journal of Tropical Life Science</dc:rights>
</oai_dc:dc>