Details for: PI 574487, Oryza sativa L., RU8703196


Summary Data
Taxonomy:
Oryza sativa L.
Top Name:
RU8703196
Origin:
Developed – Texas, United States
Received by NPGS:
28 Oct 1993
Improvement Status:
Breeding material
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed5 gramPI 574487 OR09TX SD
 
Images (3 total. Click on image for more.)

KERNELS

Core Passport Data
Taxonomy:
Oryza sativa L.
Top Name:
RU8703196
Origin:
Developed – Texas, United States
Received by NPGS:
28 Oct 1993
Improvement Status:
Breeding material
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
1994.
Texas, United States
Comment: Released jointly by the USDA-ARS and the Texas Agric. Exp. Station.
Developer(s):
Accession Names and Identifiers
RU8703196
Type: Developer identifier

Tx196
Type: Developer identifier

Narrative
Combines improved sheath blight resistance (Rhizoctonia solani) and superior blast resistance (Pyricularia grisea) in a semidwarf plant type with typical U.S. long-grain size, shape and cooking quality characteristics. Plant height averaged 84cm compared to 86cm for Lemont, a major U.S. semi dwarf long-grain cultivar related to RU8003050. Matures in about 127 days compared to 123 for Lemont. Losses from sheath blight are less than half of the losses sustained by Lemont and related cultivars
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
Pedigree
Date released:
1994
Description:
Leah/RU8003050 = Leah/3/Lebonnet//CI9881/PI331581
Intellectual Property Rights
Crop Science Registration. GP-78, RICE. Issued: 31 Jul 1994.
  • Marchetti, M. A., C. N. Bollich, A. M. McClung, J. E. Scott, & B. D. Webb. 1995. Registration of RU8703196 disease resistant rice germplasm. Crop Sci. (Madison) 35(2):601. DOI: 10.2135/cropsci1995.0011183X003500020071x.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYGrain TypeGrain Type, classes according to USDA grading standards for brown rice.3 - LONG-GRAIN (AVG. LENGTH: 6.61 - 7.50 mm) (AVG. LENGTH/WIDTH RATIO: OVER 3.0) RICE.LAB.STUTTGART.09PI 574487 OR09TX SD
MORPHOLOGYHull ColorHull color (Lemma and Palea) when terminal spikelets are ripened2 - STRAW RICE.LAB.ABERDEEN.03PI 574487 OR93TX SDNot Available
MORPHOLOGYHull CoverPubescence of lemma or palea1 - GLABROUS (SMOOTH) RICE.LAB.ABERDEEN.03PI 574487 OR93TX 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 574487 OR93TX SDNot Available
MORPHOLOGYBran ColorColor of seed coat (bran/pericarp) when fully mature and dry.1 - WHITE RICE.LAB.STUTTGART.09PI 574487 OR09TX SD
MORPHOLOGYLength of KernelLength of kernel in millimeters for brown (dehulled) rice.7.4 RICE.LAB.STUTTGART.09PI 574487 OR09TX SD
MORPHOLOGYWidth of KernelWidth of kernel in millimeters for brown (dehulled) rice.2.2 RICE.LAB.STUTTGART.09PI 574487 OR09TX SD
MORPHOLOGYKernel Length/Width RatioLength/Width ratio for brown (dehulled) rice3.4 RICE.LAB.STUTTGART.09PI 574487 OR09TX SD
PHENOLOGYDays to FlowerDays from emergence to flowering. Actual values. See also related descriptor Days to Anthesis.93 RICE.AGRON.STUTTGART.99PI 574487 OR93TX SDNot Available
PRODUCTION1000 Kernel Weight-BrownThousand kernel weight of brown rice, based on a count of 100 or more. Expressed in grams.20.86 RICE.LAB.STUTTGART.09PI 574487 OR09TX SD
STRESSAllelopathy - DucksaladExhibits allelopathic activity to ducksalad with radius of reduced weed growth greater than 10 centimeters.N - None RICE.DUCKSALAD.STUTTGARTPI 574487 OR93TX SDNot Available