Details for: GSOR 620921, Oryza sativa L., GSOR 620921


Summary Data
Taxonomy:
Oryza sativa L.
Top Name:
GSOR 620921
Origin:
Developed – Arkansas, United States
Received by NPGS:
24 Feb 2009
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed4 countGSOR 620921 A07FA2 SD
 
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Core Passport Data
Taxonomy:
Oryza sativa L.
Top Name:
GSOR 620921
Origin:
Developed – Arkansas, United States
Received by NPGS:
24 Feb 2009
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
2007.
Arkansas, United States

Developer(s):
Accession Names and Identifiers
GSOR 620921
Type: Site identifier
Group: PUTATIVE MUTANT-IRR

GSOR 620921
Type: Site identifier

Narrative
Putative mutant set of the cv. Katy, a japonica rice well adapted for production in the southern U.S. Katy (PI 527707) has resistance to sheath blight disease (Rhizoctonia solani) and possesses the major blast resistance genes Pi-ta, Pi-ta2, and Pi-ks. The third subset of mutants was treated with gamma irradiation at the rate of 250 Gy. A total of 2769 panicles were harvested from 2769 M0 and were subsequently amplified to M4 by single seed breeding method in Stuttgart, AR from 2004-2007. This population will be useful for the identification of useful mutants for crop improvement and functional genomics.
Oryza sativa L.
Genus:
Oryza
Section:
Oryza
Subsection:
Oryza
Family:
Poaceae (alt. Gramineae)
Subfamily:
Oryzoideae
Tribe:
Oryzeae
Subtribe:
Oryzinae
Nomen number:

26077
Place of publication:

Sp. pl. 1:333. 1753
Comment:
some seed lots of domesticated rice may contain contaminants of a noxious weed hybrid-form that are not distinguishable by seed visualization, which is responsible for the rice-growing state's noxious-weed seed regulations indicated below
Verified:
05/11/1992 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Oryza sativa L. f. sativa
Oryza sativa L. subsp. sativa
Oryza sativa L. var. sativa

Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
EnglishAsian rice  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Englishlowland rice  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Englishrice  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishupland rice  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Arabicrozz  2Boulos, L. 1999-. Flora of Egypt
Frenchriz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanReis  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Indiachavel  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianriso  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Japanese Rōmajiine  2Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguesearroz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanisharroz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishris  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesedao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
Other Links
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Pathogens
Vouchers
Citations
  • Jia, Yulin, Z. Wang, M. H. Jia, J. N. Rutger, & K. A. K. Moldenhauer. 2019. Development and Characterization of a Large Mutant Population of a Rice Variety Katy for Functional Genomics Studies and Breeding. Crop Breed. Genet. Genomics 1:e190014. DOI: 10.20900/cbgg20190014. Number of accessions cited: 22839
  • Jia, Yulin. 2005. Registration of Katy lesion mimic mutant 1. Crop Sci. (Madison) 45:1675. Number of accessions cited: 7650
Pedigree
Date released:
19 Jul 2007
Description:
Putative mutant from Katy