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Details for: IRGC 33313, Oryza sativa L., LETWEZIN


Summary Data
Taxonomy:
Oryza sativa L.
Top Name:
LETWEZIN
Origin:
Donated – Myanmar
Received by IRG:
06 Feb 1976
Reproductive Uniformity:

Regular Genebank material
Form Received:
Seed
Images (1 total. Click on image for more.)

Image

Core Passport Data
Taxonomy:
Oryza sativa L.
Top Name:
LETWEZIN
Origin:
Donated – Myanmar
Received by IRG:
06 Feb 1976
Reproductive Uniformity:

Regular Genebank material
Form Received:
Seed
Source History
Donated
06 February 1976.  Myanmar
Coordinates: 18.6836, 96.6831 (Map it)
Seed_File: Yes

Donator(s):
Accession Names and Identifiers
'LETWEZIN'
Type: Cultivar name

ARI ACC. 946
Type: Donor number

336693
Type: IRIS Management group id

1993DS 1082346 NLGRP
Type: Inventory

1993DS 1193769 SGSV
Type: Inventory

1993DS 129543 Bulk
Type: Inventory

1993DS 232089 Base
Type: Inventory

1993DS 27921 Alum
Type: Inventory

1993DS 3799 REJ
Type: Inventory

1996WS 1692 CHA
Type: Inventory

2008WS 1536 CHA
Type: Inventory

2017WS 1608 CHA
Type: Inventory

2018WS 1642 CHA
Type: Inventory

2019WS 1312 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
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.
Common names
English
Asian rice –
lowland rice –
rice –
upland rice –
Arabic
rozz –
French
riz –
German
Reis –
India
chavel –
Italian
riso –
Japanese Rōmaji
ine –
Portuguese
arroz –
Spanish
arroz –
Swedish
ris –
Transcribed Chinese
dao –
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)
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
LETWEZIN
Intellectual Property Rights
FAO Designated. , Rice.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueStudyInventory
POSTHARV_CHARSterile lemma length - cultivatedSterile lemma length at post-harvest. Observed in cultivated species.0 2008WS 1536 CHA SD
POSTHARV_CHARAwn length - cultivatedLength of the longest awn per panicle at maturity stage.0 2008WS 1536 CHA SD
VEGE_CHARDate of seedingDate of seeding [YYYY/MM/DD]2008-06-25T00:00:00 2008WS 1536 CHA SD
VEGE_CHARPopulation codeidentifier to distinguish heterogeneous population within an accession based on morpho agronomic traitsA 2008WS 1536 CHA SD
VEGE_CHARSeedling heightSeedlings at 5-leaf stage is measured from the base of the shoot to the tip of the tallest leaf blade. Observed in all species.34 2008WS 1536 CHA SD
VEGE_CHARCropping year and seasonCropping year and season2008WS 2008WS 1536 CHA SD


International Rice Genebank Germplasm Distribution and Exchange Policy


IRRI continues the free international exchange of germplasm, in accordance with the International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA). We provide rice in small quantities to any entity or establishment for research, breeding, or training for food and agriculture purposes; free of charge. At the same time, we gratefully receive seed contributions to add to our collection.

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1. Read, study and comply with Standard Material Transfer Agreement(SMTA).
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3. Submit requests electronically through the public websites (refer to #2)