Details for: PI 584744, Oryza sativa L., 'Cea 2'


Summary Data
Taxonomy:
Oryza sativa L.
Cultivar:
'Cea 2'
Origin:
Developed – Paraguay
Received by NPGS:
23 Apr 1991
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed5 gramPI 584744 OR17AR SD
 
Images (3 total. Click on image for more.)

KERNELS

Core Passport Data
Taxonomy:
Oryza sativa L.
Cultivar:
'Cea 2'
Origin:
Developed – Paraguay
Received by NPGS:
23 Apr 1991
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Paraguay

Donated
23 April 1991.

Comment: Released to Don Groth (permit # 59055) for quarantine and post-quarantine use.
Donor(s):
Accession Names and Identifiers
'Cea 2'
Type: Cultivar name

F 770
Type: Quarantine identifier

BE-3390
Type: Other or unclassified name

Narrative
A single-plant selection from this core subset accession is available as GSOR 310737.
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
Actions
Pathogens
Vouchers
Citations
  • Yan, W. et al. 2007. Development and evaluation of a core subset of the USDA rice germplasm collection. Crop Sci. (Madison) 47:869-878. DOI: 10.2135/cropsci2006.07.0444. Number of accessions cited: 1784
Pedigree
Description:
P 901-22-7-2-3-2-1B/P 918-25-1-4-2-3-1B//P 881-19-22-12- 1B-7-1B/ P896-20-1-1-6-8

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASESheath BlightReaction to Sheath Blight (incited by Rhizoctonia solani). Based on estimated vertical movement and damage to the plant.4.5 RICE.BLIGHT.STUTTGART.98PI 584744 OR97AR SDNot Available
DISEASERice Blast IB1Reaction to Rice Blast IB1 (incited by Pyricularia oryzae). Standard blast rating scale.0 RICE.BLAST.STUTTGART.98PI 584744 OR97AR SDNot Available
DISEASERice Blast IB33Reaction to Rice Blast IB33 (incited by Pyricularia oryzae). Standard blast rating scale.5.3 RICE.BLAST.STUTTGART.98PI 584744 OR97AR SDNot Available
DISEASERice Blast IB49Reaction to Rice Blast IB49 (incited by Pyricularia oryzae). Standard blast rating scale.4 RICE.BLAST.STUTTGART.98PI 584744 OR97AR SDNot Available
DISEASERice Blast IC17Reaction to Rice Blast IC17 (incited by Pyricularia oryzae). Standard blast rating scale.0 RICE.BLAST.STUTTGART.98PI 584744 OR97AR SDNot Available
DISEASERice Blast IE1KReaction to Rice Blast IE1K (incited by Pyricularia oryzae). Standard blast rating scale.1 RICE.BLAST.STUTTGART.98PI 584744 OR97AR SDNot Available
DISEASERice Blast IG1Reaction to Rice Blast IG1 (incited by Pyricularia oryzae). Standard blast rating scale.1 RICE.BLAST.STUTTGART.98PI 584744 OR97AR SDNot Available
DISEASERice Blast IH1Reaction to Rice Blast IH1 (incited by Pyricularia oryzae). Standard blast rating scale..3 RICE.BLAST.STUTTGART.98PI 584744 OR97AR SDNot Available
GROWTHPlant Height 2Plant height measured in centimeters from the soil surface to the middle of extended panicles. Actual values. See also related descriptor Plant Height 1.106 RICE.AGRON.STUTTGART.97PI 584744 OR97AR SDNot Available
MORPHOLOGYHull ColorHull color (Lemma and Palea) when terminal spikelets are ripened6 - MOTTTLED, SPECKLED, OR PIEBALD RICE.LAB.ABERDEEN.03PI 584744 OR97AR SDNot Available
MORPHOLOGYHull CoverPubescence of lemma or palea4 - SHORT HAIRS THROUGHOUT RICE.LAB.ABERDEEN.03PI 584744 OR97AR SDNot Available
MORPHOLOGYSterile Lemma ColorColor of sterile lemma - often called outer glumes or bracts at the base of the spikelet.1 - STRAW (YELLOW) RICE.LAB.ABERDEEN.03PI 584744 OR97AR SDNot Available
MORPHOLOGYLodgingEstimated amount of plant lodging near maturity.1 - 0 - 10% LODGED RICE.AGRON.STUTTGART.97PI 584744 OR97AR SDNot Available
MORPHOLOGYBran ColorColor of seed coat (bran/pericarp) when fully mature and dry.2 - LIGHT BROWN RICE.LAB.ABERDEEN.96PI 584744 OR94LA SDNot Available
OTHERCore SubsetA flag to indicate the accession is part of the core subsetY - YES, THE ACCESSION IS PART OF THE CORE SUBSET RICE.CORE.98PI 584744 OR97AR SDNot Available
PHENOLOGYDays to FlowerDays from emergence to flowering. Actual values. See also related descriptor Days to Anthesis.123 RICE.AGRON.STUTTGART.97PI 584744 OR97AR SDNot Available
STRESSAllelopathy - DucksaladExhibits allelopathic activity to ducksalad with radius of reduced weed growth greater than 10 centimeters.N - None RICE.DUCKSALAD.STUTTGARTPI 584744 OR94LA SDNot Available