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Details for: IRGC 106656,
Oryza sativa
L., CHAO DO
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Oryza sativa
L.
Top Name:
CHAO DO
Origin:
Collected – Laos
Maintained:
International Rice Research Institute
Received by IRG:
02 May 1999
Improvement Status:
Traditional cultivar/landrace
Reproductive Uniformity:
Regular Genebank material
Form Received:
Seed
Backup Location:
National Laboratory for Genetic Resource Preservation
There are no images for this accession.
Core Passport Data
Taxonomy:
Oryza sativa
L.
Top Name:
CHAO DO
Origin:
Collected – Laos
Maintained:
International Rice Research Institute
Received by IRG:
02 May 1999
Improvement Status:
Traditional cultivar/landrace
Reproductive Uniformity:
Regular Genebank material
Form Received:
Seed
Source History
Collected
28 September 1998.
Locality:
Luang Prabang Phonxay
Coordinates:
Luang Prabang Phonxay19.9656, 102.4250
(Map it)
Elevation:
300m.
Comment:
PASSPORT DATA FROM NARC, LAOS
Collector(s):
Appa Rao, Seepana Lao-IRRI Project
Donated
02 May 1999.
Laos
Locality:
Luang Prabang Phonxay
Coordinates:
Luang Prabang Phonxay19.9656, 102.4250
(Map it)
Elevation:
300m.
Cult_Type:
Upland;
District:
Phonxay;
Freq:
Occasional;
Fund:
Irri (Sdc);
Grower:
Mr. Khammeuang(Head Village);
Lang_Var:
Lao;
Mng_Var:
Nonglutinous Early;
Prov:
Luang Prabang;
Rem_Grain:
Non-Glutinous;
Rem_Special:
Early Maturing;
Samp_Method:
Random;
Seed_File:
Yes
Accession Names and Identifiers
'CHAO DO'
Type: Cultivar name
LG-10477
Type: Donor number
ABS-267
Type: Collecting number
1219558
Type: IRIS Management group id
2002DS 1150871 NLGRP
Type: Inventory
2002DS 1261252 SGSV
Type: Inventory
2002DS 193182 Bulk
Type: Inventory
2002DS 2350 ISI
Type: Inventory
2002DS 303239 Base
Type: Inventory
2002DS 84700 Alum
Type: Inventory
2004WS 268 CHA
Type: Inventory
Narrative
S
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
Protologue link:
https://biodiversitylibrary.org/page/358352
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
Typification:
View in Linnean Typification Project
Verified:
05/11/1992
by ARS Systematic Botanists.
Common names
English
Asian rice –
Reference(s)
lowland rice –
Reference(s)
rice –
Reference(s)
upland rice –
Reference(s)
Arabic
rozz –
Reference(s)
French
riz –
Reference(s)
German
Reis –
Reference(s)
India
chavel –
Reference(s)
Italian
riso –
Reference(s)
Japanese Rōmaji
ine –
Reference(s)
Portuguese
arroz –
Reference(s)
Spanish
arroz –
Reference(s)
Swedish
ris –
Reference(s)
Transcribed Chinese
dao –
Reference(s)
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)
Oryza communissima
Lour.
Oryza formosana
Masam. & Suzuki
Oryza glutinosa
Lour.
Oryza montana
Lour.
Oryza sativa
L. subsp.
indica
Kato
Oryza sativa
L. subsp.
japonica
Kato
Oryza sativa
L. var.
affinis
Körn.
Oryza sativa
L. var.
erythroceros
Körn.
Oryza sativa
L. var.
flavoacies
Kara-Murza ex Zhuk.
Oryza sativa
L. var.
italica
Alef.
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FAO Designated
. , Rice.
Material Transfer Agreement
Observations
Phenotype Data
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Category
Descriptor
Description
Value
Study
Inventory
POSTHARV_CHAR
Apiculus color at post-harvest(pre-2007)
Color of apiculus (tip of the lemma or palea) at post-harvest. Observed in all species.
080 - Purple
2004WS 268 CHA SD
POSTHARV_CHAR
Grain width
Measured as the distance across the fertile lemma and the palea at the widest point. Observed at post-harvest in all species.
3.3
2004WS 268 CHA SD
POSTHARV_CHAR
100 Grain weight (g)
Weight (g) is taken from 100 well-developed grains dried to 13 percent moisture content. Observed at post-harvest in cultivated species.
3.3
2004WS 268 CHA SD
POSTHARV_CHAR
Lemma and palea color (Late observation)
Lemma and palea color (Late observation). Observed at post-harvest stage in cultivated species.
020 - Straw
2004WS 268 CHA SD
POSTHARV_CHAR
Lemma and palea pubescence
Presence of hairs on the hull surface. Observed at post-harvest in cultivated species.
1 - Glabrous
2004WS 268 CHA SD
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