Details for: PI 469304, Oryza sativa L., Kudumegen


Summary Data
Taxonomy:
Oryza sativa L.
Top Name:
Kudumegen
Origin:
Collected – Cagayan Valley (Region II), Philippines
Received by NPGS:
Jul 1982
PI Assigned:
1982
Improvement Status:
Landrace
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed5 gramPI 469304 OR08AR SD
 
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KERNELS

Core Passport Data
Taxonomy:
Oryza sativa L.
Top Name:
Kudumegen
Origin:
Collected – Cagayan Valley (Region II), Philippines
Received by NPGS:
Jul 1982
PI Assigned:
1982
Improvement Status:
Landrace
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected

Cagayan Valley (Region II), Philippines

Donated
July 1982.


Donor(s):
Accession Names and Identifiers
Kudumegen
Type: Local name

WC 10257
Type: Institute identifier

Narrative
Duplicate accession - see PI 373154 for detailed passport data.
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).
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALAmylosePercent amylose of milled rice.23 RICE.QUALITY.BEAUMONT.09 Not Available
CHEMICALAlkali/Spreading ValueAlkali/Spreading value5.3 RICE.QUALITY.BEAUMONT.09 Not 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 1.132 RICE.AGRON.STUTTGART.91PI 469304 OR SDNot Available
MORPHOLOGYPlant Type - Culm AngleCulm Angle, rice direct-seeded in rows.1 - ERECT RICE.AGRON.STUTTGART.91PI 469304 OR SDNot Available
MORPHOLOGYPanicle TypePanicle type classified according to their mode of branching, angle of primary branches, and spikelet density.5 - INTERMEDIATE RICE.AGRON.STUTTGART.91PI 469304 OR SDNot Available
MORPHOLOGYGrain TypeGrain Type, classes according to USDA grading standards for brown rice.6 - OTHER (NOTE UNDER REMARKS IF EXTREMELY SMALL BOLD, SLENDER, ETC. RICE.LAB.STUTTGART.08PI 469304 OR91AR SDNot Available
MORPHOLOGYHull ColorHull color (Lemma and Palea) when terminal spikelets are ripened5 - FURROWED; GOLD, DARK, PURPLE RICE.LAB.ABERDEEN.03PI 469304 OR91AR SDNot Available
MORPHOLOGYHull CoverPubescence of lemma or palea4 - SHORT HAIRS THROUGHOUT RICE.LAB.ABERDEEN.03PI 469304 OR91AR SDNot Available
MORPHOLOGYSterile Lemma ColorColor of sterile lemma - often called outer glumes or bracts at the base of the spikelet.3 - RED RICE.LAB.ABERDEEN.03PI 469304 OR91AR SDNot Available
MORPHOLOGYLodgingEstimated amount of plant lodging near maturity.1 - 0 - 10% LODGED RICE.AGRON.STUTTGART.91PI 469304 OR SDNot Available
MORPHOLOGYBran ColorColor of seed coat (bran/pericarp) when fully mature and dry.2 - LIGHT BROWN RICE.LAB.ABERDEEN.93PI 469304 OR91AR SDNot Available
MORPHOLOGYLength of KernelLength of kernel in millimeters for brown (dehulled) rice.6.9 RICE.LAB.STUTTGART.08PI 469304 OR91AR SDNot Available
MORPHOLOGYWidth of KernelWidth of kernel in millimeters for brown (dehulled) rice.2.5 RICE.LAB.STUTTGART.08PI 469304 OR91AR SDNot Available
MORPHOLOGYKernel Length/Width RatioLength/Width ratio for brown (dehulled) rice2.7 RICE.LAB.STUTTGART.08PI 469304 OR91AR SDNot Available
PHENOLOGYDays to FlowerDays from emergence to flowering. Actual values. See also related descriptor Days to Anthesis.86 RICE.AGRON.STUTTGART.91PI 469304 OR SDNot Available
PRODUCTIONRatooningRegrowth from stubble2 - VEGETATIVE GROWTH RICE.AGRON.STUTTGART.91PI 469304 OR SDNot Available
PRODUCTION1000 Kernel Weight-BrownThousand kernel weight of brown rice, based on a count of 100 or more. Expressed in grams.25.77 RICE.LAB.STUTTGART.08PI 469304 OR91AR SDNot Available
STRESSAllelopathy - DucksaladExhibits allelopathic activity to ducksalad with radius of reduced weed growth greater than 10 centimeters.N - None RICE.DUCKSALAD.STUTTGARTPI 469304 OR91AR SDNot Available