Details for: PI 469215, Lolium perenne L., T 16654


Summary Data
Taxonomy:
Lolium perenne L.
Top Name:
T 16654
Origin:
Developed – Oregon, United States
Received by NPGS:
Jun 1982
PI Assigned:
1982
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 469215 85i 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:
T 16654
Origin:
Developed – Oregon, United States
Received by NPGS:
Jun 1982
PI Assigned:
1982
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed
PRE June 1982.
Oregon, United States

Developer(s):
Donated
June 1982.
Maryland, United States

Donor(s):
Accession Names and Identifiers
T 16654
Type: Institute identifier
SCS number

Linn (?)
Type: Donor identifier
Original received from Plant Material Center Beltsville, Maryland as CV. LINN.

Narrative
PI 469215 and W6 44955 are both Linn cultivars. PI 469215 was identified as not 'true to type'. W6 44955 was identified as 'true to type' by Jacklin Seed Company.
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
  • Nomenclature Name Change: 10 Sep 1992, from Elytrigia intermedia (Host) Nevski subsp. barbulata (Schur) Á. Löve to Elytrigia intermedia (Host) Nevski subsp. intermedia
  • The Taxonomic Name Of The Accession When It Was Received: 01 Jun 1982, from Agropyron intermedium (Host) P. Beauv. var. trichophorum (Link) Halácsy to Elytrigia intermedia (Host) Nevski subsp. intermedia
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALProteinCrude protein as calculated by the NIRS142 GRASS.1992.VOGELPI 469215 85i SD
DISEASEOverall Resistance to DiseaseOverall resistance to diseases4 - (1 = ALL PLANTS INFESTED, 9 = DISEASE FREE) GRASS.1992.VOGELPI 469215 85i SD
GROWTHPlant heightPlant height at maturity in centimeters61 GRASS.1992.VOGELPI 469215 85i SD
GROWTHPlant vigorOverall plant growth as compared to other accessions in the study4 - (1 = WEAKEST, 9 = STRONGEST) GRASS.1992.VOGELPI 469215 85i SD
MORPHOLOGYInflorescence number (coded)Inflorescence number (coded)4 - (1 = FEW, 9 = MOST) GRASS.1992.VOGELPI 469215 85i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.248 GRASS.SEEDWEIGHT.WRPISPI 469215 85i SD
MORPHOLOGYLeaf orientationOrientation of the leaf7 - (1 = drooping, 9 = erect) GRASS.1992.VOGELPI 469215 85i SD
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.162 GRASS.1992.VOGELPI 469215 85i SD
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight119 GRASS.1992.VOGELPI 469215 85i SD
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs636 GRASS.1992.VOGELPI 469215 85i SD
PRODUCTIONLeaf abundanceLeaf abundance evaluated at head stage indicating the relative amount of leaf material comparedto stem.3 - (1 = low proportion of leaves, 9 = high proportion of leaves)  GRASS.1992.VOGELPI 469215 85i SD