Details for: PI 381115, Lolium perenne L., Z 9050


Summary Data
Taxonomy:
Lolium perenne L.
Top Name:
Z 9050
Origin:
Collected – Canada
Received by NPGS:
03 Jul 1973
PI Assigned:
1973
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 381115 74i 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.)

SEED

Core Passport Data
Taxonomy:
Lolium perenne L.
Top Name:
Z 9050
Origin:
Collected – Canada
Received by NPGS:
03 Jul 1973
PI Assigned:
1973
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Canada
Locality: Northrup-King Seeds

Donated
03 July 1973.
Nova Scotia, Canada

Donor(s):
Accession Names and Identifiers
Z 9050
Type: Unverified name

Narrative
Lolium perenne L.
Genus:
Lolium
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Loliinae
Nomen number:

22494
Place of publication:

Sp. pl. 1:83. 1753
Verified:
05/08/1992 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Lolium perenne L. subsp. perenne

Heterotypic Synonym(s)
Lolium boucheanum Kunth
Lolium marschallii Steven

Common names
LanguageNameAlternate namenoteseqCitation
EnglishEnglish ryegrass  1Rehm, S. 1994. Multilingual dictionary of agronomic plants
Englishperennial ryegrass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Afrikaansmeerjarige raaigras  2Henderson, L. 2001. Alien weeds and invasive plants: a complete guide to declared weeds and invaders in South Africa. Plant Protection Research Institute, Handbook 12
Arabicgazun  2Boulos, L. & M. N. El-Hadidi. 1984. The weeds of Egypt.
English (Canada)perennial rye grass Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30.
Frenchivraie vivace  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchray-grass anglais  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
French (Canada)ivraie vivace Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30.
Germandeutsches Weidelgras  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Germanenglisches Raygras  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianloglio perenne  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajihoso-mugi  2Ohwi, J. 1965. Flora of Japan (Engl. ed.).
Portugueseazevém-vivaz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portugueselólio-perenne  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishballico perenne  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishcésped inglés  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishraygras  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishengelskt rajgräs  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesehei mai cao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreanhomilpul  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:106.
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
  • Casler, M. D. 1995. Patterns of variation in a collection of perennial ryegrass accessions. Crop Sci. (Madison) 35:1169-1177. Note: Data from 375 Lolium perenne accessions were clustered into groups. Number of accessions cited: 377
  • 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

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEEndophyteWhether 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%)100GRASS.ENDOPHYTE.1991.CLEMENTPI 381115 74i SD
DISEASECrown rustResistance to crown rust caused by Puccinia coronata1 - ONE TO TWO 1-mm LESSIONS PER LEAF GRASS.CROWNRUST.1990.CASLER.LOLIUMPI 381115 74i SD
DISEASEStem RustResistance to Stem Rust caused by Puccinia graminis.9 - SUSCEPTIBLE GRASS.1993.HIGNIGHTPI 381115 74i SD
GROWTHSeedling vigorRelative degree of seedling vigor4 - (1 = BEST, 9 = POOR) GRASS.SDLGVIGOR.1990.CASLERPI 381115 74i SD
GROWTHPlant vigorOverall plant growth as compared to other accessions in the study4 - (1 = WEAKEST, 9 = STRONGEST) GRASS.VIGOR.1990.CASLER.LOLIUMPI 381115 74i SD
GROWTHAverage Grazed RecoverySum of plot grazed recovery scores divided by number of plots (e.g. 0 = no recovery; 9 = maximum recovery from grazing). Plot grazed recovery = sum of ratings/initial numbers of live plants.0 GRASS.AGR.1997.ARDMOREPI 381115 74i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.173 GRASS.SEEDWEIGHT.WRPISPI 381115 74i SD
MORPHOLOGYLeaf widthLeaf width measured in millimeters6 GRASS.LEAFWIDTH.1990.CASLER.LOLIUMPI 381115 74i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 381115 74i SD
MORPHOLOGYCluster groupThe cluster group the accession has been assigned to.8 - CLUSTER 8 GRASS.CLUSTER.1994.CASLER.LOLIUMPI 381115 74i SD
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.144 GRASS.1993.HIGNIGHTPI 381115 74i SD