2008年6月
Boron toxicity in rice (Oryza sativa L.). I. Quantitative trait locus (QTL) analysis of tolerance to boron toxicity
THEORETICAL AND APPLIED GENETICS
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- 巻
- 117
- 号
- 1
- 開始ページ
- 125
- 終了ページ
- 133
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1007/s00122-008-0758-7
- 出版者・発行元
- SPRINGER
Boron toxicity tolerance of rice plants was studied. Modern japonica subspecies such as Koshihikari, Nipponbare, and Sasanishiki were tolerant, whereas indica subspecies such as Kasalath and IR36 were intolerant to excessive application of boron (B), even though their shoot B contents under B toxicity were not significantly different. Recombinant inbred lines (RILs) of japonica Nekken-1 and indica IR36 were used for quantitative trait locus (QTL) analysis to identify the gene responsible for B toxicity tolerance. A major QTL that could explain 45% of the phenotypic variation was detected in chromosome 4. The QTL was confirmed using a population derived from a recombinant inbred line which is heterogenic at the QTL region. The QTL was also confirmed in other chromosome segment substitution lines (CSSLs).
- リンク情報
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- DOI
- https://doi.org/10.1007/s00122-008-0758-7
- CiNii Articles
- http://ci.nii.ac.jp/naid/80019914771
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/18401574
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000256260900013&DestApp=WOS_CPL
- ID情報
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- DOI : 10.1007/s00122-008-0758-7
- ISSN : 0040-5752
- CiNii Articles ID : 80019914771
- PubMed ID : 18401574
- Web of Science ID : WOS:000256260900013