Details for: PI 450493, Oryza glaberrima Steud., MG 20


Summary Data
Taxonomy:
Oryza glaberrima Steud.
Top Name:
MG 20
Origin:
Collected – Sikasso, Mali
Received by NPGS:
Oct 1980
PI Assigned:
1980
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed5 gramPI 450493 OR12PR SD
 
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KERNELS

Core Passport Data
Taxonomy:
Oryza glaberrima Steud.
Top Name:
MG 20
Origin:
Collected – Sikasso, Mali
Received by NPGS:
Oct 1980
PI Assigned:
1980
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected

Sikasso, Mali
Coordinates: 11.2667, -5.7667 (Map it)
Georeference protocol: Center of 1st administrative level

Collector(s):
Accession Names and Identifiers
MG 20
Type: Local name

TOg 7237
Type: Collector identifier

Gpno 4402
Type: Institute identifier
Group: GPNO
Stuttgart, AR number assigned 1984-1986.

Narrative
Oryza glaberrima Steud.
Genus:
Oryza
Section:
Oryza
Subsection:
Oryza
Family:
Poaceae (alt. Gramineae)
Subfamily:
Oryzoideae
Tribe:
Oryzeae
Subtribe:
Oryzinae
Nomen number:

26062
Place of publication:

Syn. pl. glumac. 1:3. 1853
Comment:
valid publication verified from original literature
Verified:
03/30/2009 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
EnglishAfrican rice  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchriz africain  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchriz de Casamance  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Germanafrikanischer Reis  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanisharroz de Guinea  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishafrikanskt ris  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chineseguang fu dao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
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Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALAmylosePercent amylose of milled rice.26 RICE.LAB.STUTTGART.13PI 450493 OR12PR SD
CHEMICALAlkali/Spreading ValueAlkali/Spreading value4 RICE.LAB.STUTTGART.13PI 450493 OR12PR SD
MORPHOLOGYHull ColorHull color (Lemma and Palea) when terminal spikelets are ripened5 - FURROWED; GOLD, DARK, PURPLE RICE.LAB.ABERDEEN.03PI 450493 OR84AR SDNot Available
MORPHOLOGYHull CoverPubescence of lemma or palea1 - GLABROUS (SMOOTH) RICE.LAB.ABERDEEN.03PI 450493 OR84AR 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 450493 OR84AR SDNot Available
MORPHOLOGYBran ColorColor of seed coat (bran/pericarp) when fully mature and dry.5 - RED RICE.LAB.ABERDEEN.92PI 450493 OR84AR SDNot Available
STRESSSalt ToleranceGermination and seedling growth in a saline solution. (# live seedlings/# GERMINATED) X (# live + # dead seedlings/# germ). [0 = Sensitive, 10 = Tolerant]0.18 RICE.SALT.FAYETTEVILLE.90PI 450493 OR84AR SDNot Available
STRESSAllelopathy - DucksaladExhibits allelopathic activity to ducksalad with radius of reduced weed growth greater than 10 centimeters.N - None RICE.DUCKSALAD.STUTTGARTPI 450493 OR84AR SDNot Available