Australian Oryza: utility and conservation

Henry, Robert J., Rice, Nicole, Waters, Daniel L. E., Kasem, Shabana, Ishikawa, Ryuji, Hao, Yin, Dillon, Sally, Crayn, Darren, Wing, Rod and Vaughan, Duncan (2010) Australian Oryza: utility and conservation. Rice, 3 4: 235-241. doi:10.1007/s12284-009-9034-y


Author Henry, Robert J.
Rice, Nicole
Waters, Daniel L. E.
Kasem, Shabana
Ishikawa, Ryuji
Hao, Yin
Dillon, Sally
Crayn, Darren
Wing, Rod
Vaughan, Duncan
Title Australian Oryza: utility and conservation
Journal name Rice   Check publisher's open access policy
ISSN 1939-8425
1939-8433
Publication date 2010-12
Sub-type Article (original research)
DOI 10.1007/s12284-009-9034-y
Open Access Status DOI
Volume 3
Issue 4
Start page 235
End page 241
Total pages 7
Place of publication New York, NY, United States
Publisher Springer New York
Language eng
Formatted abstract
Australian Oryza are an understudied and underexploited
genetic resource for rice improvement. Four species are indigenous: Oryza rufipogon, Oryza meridionalis, Oryza australiensis are widespread across northern Australia, whereas Oryza officinalis is known from two localities only. Molecular analysis of these wild populations is required to better define the distinctness of the taxa and
the extent of any gene flow between them and rice. Limited
collections of these wild populations are held in seed and
DNA banks. These species have potential for domestication
in some cases but also have many traits of potential value in the improvement of domesticated rice. Stress tolerance
(biotic and abiotic) and grain quality characteristics in these populations may be useful.
Keyword Germplasm
Conservation
Diversity
Wild rice
Wild Cereal Relatives
Blast Resistance
Starch Synthase
Broad-Spectrum
Rice Blast
Sativa L.
Gene
Introgression
Rufipogon
Morphology
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Unknown

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Agriculture and Food Sciences
ERA 2012 Admin Only
 
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