Detection of Chromosomal Regions Affecting Iron Concentration in Rice Shoots Subjected to Excess Ferrous Iron Using Chromosomal Segment Substitution Lines betweenJaponica and Indica

Abstract Excess ferrous iron in lowland soil is known to inhibit the growth of rice. A quantitative trait locus (QTL) analysis for susceptibility to ferrous iron was performed using chromosomal segments substitution lines (CSSLs). Kasalath, an indica rice cultivar, is known to be susceptible to ferrous iron and accumulate excess iron in shoots. The shoot iron concentration was examined in 39 CSSLs carrying Kasalath chromosomal segments in a background of Koshihikari, a japonica cultivar. Kasalath grown in a hydroponic culture solution containing excess ferrous iron, had a higher shoot iron concentration than Koshihikari. Of the CSSLs, SL208, which carries the Kasalath chromosomal segment on chromosome 3, had a significantly higher shoot iron concentration than Koshihikari, and none of the CSSLs had a shoot iron concentration significantly lower than Koshihikari. This finding suggests that the putative QTL affecting the shoot iron concentration is between the markers R663 and S1571 on chromosome 3.

[1]  Takanori Kobayashi,et al.  Review Recent , 2022 .

[2]  N. Nishizawa,et al.  Iron Uptake and Loading into Rice Grains , 2010, Rice.

[3]  F. Ricachenevsky,et al.  Differential regulation of the two rice ferritin genes (OsFER1 and OsFER2) , 2009 .

[4]  J. Dias,et al.  Role of ferritin in the rice tolerance to iron overload , 2009 .

[5]  M. Guerinot,et al.  Homing in on iron homeostasis in plants. , 2009, Trends in plant science.

[6]  G. An,et al.  Over-expression of OsIRT1 leads to increased iron and zinc accumulations in rice. , 2009, Plant, cell & environment.

[7]  X. Draye,et al.  QTL mapping for biomass and physiological parameters linked to resistance mechanisms to ferrous iron toxicity in rice , 2009, Euphytica.

[8]  N. Yamaji,et al.  OsFRDL1 Is a Citrate Transporter Required for Efficient Translocation of Iron in Rice1[OA] , 2008, Plant Physiology.

[9]  N. Yamaji,et al.  OsFRDL 1 Is a Citrate Transporter Required for Efficient Translocation of Iron in Rice 1 [ OA ] , 2008 .

[10]  Guo-ping Zhang,et al.  Genetic analysis of genotype × iron nutrition interaction on coleoptile elongation rate in rice (Oryza sativa L.) , 2007, Euphytica.

[11]  S. Mori,et al.  Rice plants take up iron as an Fe3+-phytosiderophore and as Fe2+. , 2006, The Plant journal : for cell and molecular biology.

[12]  D. Fanning.  Acid Sulfate Soils , 2005 .

[13]  G. Gregorio,et al.  Improved Mass Screening of Tolerance to Iron Toxicity in Rice by Lowering Temperature of Culture Solution , 2005 .

[14]  F. Asch,et al.  Iron toxicity in rice—conditions and management concepts , 2005 .

[15]  Yoshinobu Takeuchi,et al.  Construction and evaluation of chromosome segment substitution lines carrying overlapping chromosome segments of indica rice cultivar 'Kasalath' in a genetic background of japonica elite cultivar 'Koshihikari' , 2005 .

[16]  K. Sahrawat.  Iron Toxicity in Wetland Rice and the Role of Other Nutrients , 2005 .

[17]  G. Gregorio,et al.  QTLs for nutritional contents of rice seedlings (Oryza sativa L.) in solution cultures and its implication to tolerance to iron-toxicity , 2005, Plant and Soil.

[18]  H. Zhai,et al.  Detection and analysis of QTLs for ferrous iron toxicity tolerance in rice, Oryza sativa L. , 2003, Euphytica.

[19]  A. Paterson,et al.  Characterization of tissue tolerance to iron by molecular markers in different lines of rice , 1998, Plant and Soil.

[20]  I. Iturbe-Ormaetxe,et al.  Iron-dependent oxygen free radical generation in plants subjected to environmental stress: toxicity and antioxidant protection , 1998, Plant and Soil.

[21]  X. X. Peng,et al.  Iron toxicity and stress-induced ethylene production in rice leaves , 1995, Plant and Soil.

[22]  P. Hennebert,et al.  Iron toxicity and other chemical soil constraints to rice in highland swamps of Burundi , 1994, Plant and Soil.

[23]  J. Zhu,et al.  Molecular markers linked to genes underlying seedling tolerance for ferrous iron toxicity , 1997, Plant and Soil.

[24]  S. Mori,et al.  Iron acquisition by plants. , 1999, Current opinion in plant biology.

[25]  A. Audebert,et al.  Mechanisms for iron toxicity tolerance in lowland rice , 2000 .

[26]  J. Briat,et al.  Iron transport and storage in plants , 1997 .

[27]  M. Hagiwara,et al.  Seedling Emergence and Establishment of Direct-sown Paddy Rice in Soils Incorporated with Substances Produced in Reductive Paddy Soil , 1993 .

[28]  N. Fageria,et al.  Tolerance of rice cultivars to iron toxicity , 1987 .

[29]  H. Hayashi,et al.  Collection of Pure Phloem Sap from Wheat and its Chemical Composition , 1986 .

[30]  J. Etherington,et al.  Oxidation of Ferrous Iron by Rice (Oryza sativa L.) Roots: a Mechanism for Waterlogging Tolerance? , 1977 .

[31]  但野 利秋.  Studies on the methods to prevent iron toxicity in the lowland rice , 1976 .

[32]  A. Tanaka,et al.  Some mechanisms involved in the development of iron toxicity symptoms in the rice plant , 1966 .

[33]  A. Tanaka,et al.  Growth of the rice plant on acid sulfate soils , 1966 .

[34]  F. Ponnamperuma,et al.  Physiological Disease of Rice attributable to Iron Toxicity , 1955, Nature.