IRRI Logo International Rice Research Institute

Welcome!
You have reached the IRRI Genebank, where your rice science journey begins. Home to more than 132,000 available accessions which includes cultivated species, wild relatives and species from related genera.


Details for: IRGC 105440, Oryza rhizomatis D. A. Vaughan, URU WEE


Summary Data
Taxonomy:
Oryza rhizomatis D. A. Vaughan
Top Name:
URU WEE
Origin:
Collected – Sri Lanka
Received by IRG:
14 Feb 1988
Improvement Status:
Wild
Reproductive Uniformity:

Regular Genebank material
Form Received:
Seed
Images (3 total. Click on image for more.)

Image

Core Passport Data
Taxonomy:
Oryza rhizomatis D. A. Vaughan
Top Name:
URU WEE
Origin:
Collected – Sri Lanka
Received by IRG:
14 Feb 1988
Improvement Status:
Wild
Reproductive Uniformity:

Regular Genebank material
Form Received:
Seed
Source History
Collected
08 February 1988. 
Locality: Southern Hambantota
Coordinates: Southern Hambantota6.1667, 81.5000 (Map it)
Elevation: 90m.
Comment: DAVAUGHAN'S TRIP REPORT IN CARI, SRI LANKA, 1988
Collector(s):
Donated
14 February 1988.  Sri Lanka
Locality: Southern Hambantota
Coordinates: Southern Hambantota6.1667, 81.5000 (Map it)
Elevation: 90m.
District: Hambantota; Drainage: Moderate; Freq: Occasional; Fund: Cari/Irri; Herb: No; Lang_Var: Singhalese; Mng_Var: Pig Or Swine Rice; Notes: Hambantota Is A District In Southern Province, Sri Lanka (Https://En.Wikipedia.Org/Wiki/Hambantota_District); Original: Village=Gonagala Wewa, Town=Ruhuna Wildlife Sanctuary; Prov: Southern; Rem_Other: Mixed With 'Ekiriya' Thorny Herb; Samp_Method: Random; Seed_File: Yes; Site: Level; Soil_Text: Clay; Topo: Plain Level; Deg_Graze: No Grazing; Grlt: 5.4; Growth_Stage: Seed Shed; Grth: 1.6; Grwd: 2; Pop_Size: 1; Shade: Partial Shade; Spp_Diver: Few Predominant Species (3-5) (Weedy Habitat); Water_Depth: 0
Comment: LKA003
Donator(s):
Accession Names and Identifiers
'URU WEE'
Type: Cultivar name

017/88/40
Type: Collecting number

315986
Type: IRIS Management group id

1988WS 83418 Alum
Type: Inventory

1989WS 1149804 NLGRP
Type: Inventory

1989WS 302159 Base
Type: Inventory

2002WS 1260235 SGSV
Type: Inventory

2002WS 316118 Bulk
Type: Inventory

2002WS 316877 Alum
Type: Inventory

2002WS 6628 REJC
Type: Inventory

2017WS 1757 CHA
Type: Inventory

Narrative
W
Oryza rhizomatis D. A. Vaughan
Genus:
Oryza
Section:
Oryza
Subsection:
Latifoliae
Family:
Poaceae (alt. Gramineae)
Subfamily:
Oryzoideae
Tribe:
Oryzeae
Subtribe:
Oryzinae
Nomen number:

429862
Place of publication:

Bot. J. Linn. Soc. 103:160. 1990
Verified:
01/10/2003 by ARS Systematic Botanists.
Common names
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Annotations
Other Links
Actions
Pathogens
Vouchers
Herbarium specimen
  • Manaig, E, . 17 Nov 2017. Located at IRRI Genebank. Identifier: 6140. Inventory sample: IRGC 105440. other collectors: E. Jarabejo and R. Delgado.
  • Manaig, E, . 29 Nov 2017. Located at IRRI Genebank. Identifier: 6141. Inventory sample: IRGC 105440. other collectors: E. Jarabejo and R. Delgado.
  • Manaig, E, . 29 Nov 2017. Located at IRRI Genebank. Identifier: 6142. Inventory sample: IRGC 105440. other collectors: E. Jarabejo and R. Delgado.
    • Citations
    • B. L. Hass, J. C. Pires, R. Porter, R. L. Phillips and S. A. Jackson. 2003. Comparative genetics at the gene and chromosome levels between rice (Oryza sativa) and wildrice (Zizania palustris). DOI: DOI 10.1007/s00122-003-1273-5. Note: institution: Outside IRRI
    Pedigree
    • B. L. Hass, J. C. Pires, R. Porter, R. L. Phillips and S. A. Jackson. 2003. Comparative genetics at the gene and chromosome levels between rice (Oryza sativa) and wildrice (Zizania palustris). DOI: DOI 10.1007/s00122-003-1273-5. Note: institution: Outside IRRI
    Intellectual Property Rights
    FAO Designated. , Rice.
    • B. L. Hass, J. C. Pires, R. Porter, R. L. Phillips and S. A. Jackson. 2003. Comparative genetics at the gene and chromosome levels between rice (Oryza sativa) and wildrice (Zizania palustris). DOI: DOI 10.1007/s00122-003-1273-5. Note: institution: Outside IRRI



    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.

    The procedure for acquiring seeds from IRRI are as follows:
    1. Read, study and comply with Standard Material Transfer Agreement(SMTA).
    2. Inquire, search and choose accessions through GRIN-Global or Genesys websites.
    3. Submit requests electronically through the public websites (refer to #2)