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Details for: PI 442121,
Lolium
hybr., WIMMERA RYEGRASS
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Lolium
hybr.
Top Name:
WIMMERA RYEGRASS
Origin:
Collected – Honshu, Japan
Maintained:
Western Regional PI Station
Received by NPGS:
01 Apr 1978
PI Assigned:
1980
Improvement Status:
Cultivar
Form Received:
Seed
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
188
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 442121 81i SD
Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.
Images
(1
total. Click on image for more.)
Core Passport Data
Taxonomy:
Lolium
hybr.
Top Name:
WIMMERA RYEGRASS
Origin:
Collected – Honshu, Japan
Maintained:
Western Regional PI Station
Received by NPGS:
01 Apr 1978
PI Assigned:
1980
Improvement Status:
Cultivar
Form Received:
Seed
Source History
Collected
Australia
Developed
PRE 01 April 1978.
Honshu, Japan
Developer(s):
Forage Crops Breeding Lab.
Donated
01 April 1978.
Kanagawa, Japan
Comment:
Received through United States-Japan National Resources Project on forage cro p germplasm crop code and name designations
Donor(s):
Kumagai, K., Seed Storage Laboratory
Accession Names and Identifiers
WIMMERA RYEGRASS
Type: Unverified name
YG-30044
Type: Institute identifier
Forage Crops Breeding Lab.,Yamaguchi Pref.Ag.Expt.
Narrative
Originally from Australia.
Lolium
hybr.
Genus:
Lolium
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Loliinae
Nomen number:
300313
Comment:
interim designation used in GRIN for
Lolium
hybrids which lack an acceptable binomial
Verified:
11/02/1990
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
Name
References
Annotations
Taxonomic Re-Identification:
30 May 1991, from
Lolium subulatum
Vis. to
Lolium
hybr.
Other Links
Actions
Pathogens
Vouchers
Herbarium specimen
Saufferer, Sandy, USDA, ARS
. 2007. Located at Pullman, Washington. Inventory sample: PI 442121. Sandy Saufferer made Herbarium 1997 or earlier.
Citations
Wilson, A. D., S. L. Clement, & W. J. Kaiser.
1991. Survey and Detection of Endophytic Fungi in Lolium Germ Plasm by Direct Staining and Aphid Assays. Pl. Dis. 75:169-173.
Number of accessions cited:
85
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
DISEASE
Endophyte
Whether endophytes have been found in the accession. The percent of seeds infected can be viewed in the observation comment field.
N - NO, ENDOPHYTES WERE NOT FOUND IN THE GIVEN ACCESSION, HOWEVER, FURTHER TESTING MAY REVEAL INFECTION IN SOME CASES (0%)
100
GRASS.ENDOPHYTE.1991.CLEMENT
PI 442121 81i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.251
GRASS.SEEDWEIGHT.WRPIS
PI 442121 81i SD