Details for: PI 634574, Oryza sativa L., GUICHAO 2 eui


Summary Data
Taxonomy:
Oryza sativa L.
Top Name:
GUICHAO 2 eui
Origin:
Developed – Arkansas, United States
Received by NPGS:
05 Feb 2004
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed20 countPI 634574 A05FA3 SD
 
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Core Passport Data
Taxonomy:
Oryza sativa L.
Top Name:
GUICHAO 2 eui
Origin:
Developed – Arkansas, United States
Received by NPGS:
05 Feb 2004
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Accession Names and Identifiers
GUICHAO 2 eui
Type: Developer identifier

GSOR 11
Type: Site identifier

Narrative
The GUICHAO 2 eui (GSOR 11) carries the recessive tall eui (elongated uppermost internode) gene in an indica background, as opposed to eui mutants previously found in japonica rices. The eui plant type is potentially useful for better pollen transfer in hybrid rice seed production, by raising the male line panicles above female line panicles, or by obtaining better panicle exsertion of female line panicles from the flag leaf boot. The eui phenotype is characterized by near-doubling in length of the uppermost internode, resulting in the panicle being noticeably extruded above the flag leaf.
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
Storage Information Form
Actions
Pathogens
Vouchers
Citations
  • Mackill, D. J., J. N. Rutger, & C. W. Johnson. 1994. Allelism and pleiotropy of extended upper internode rice mutants. SABRAO J. Breed. Genet. 26:11-17. Number of accessions cited: 1
Pedigree
Description:
Gamma ray induced eui mutant of the indica cultivar Guichao 2.
Intellectual Property Rights
Crop Science Registration. GS-1, RICE. Issued: 01 Jan 2005.
  • Rutger, J. N. 2005. Registration of Guichao 2 eui rice genetic stock. Crop Sci. (Madison) 45(1):433.