Details for: PI 418732, Lolium perenne L., Ba 9091

Summary Data

Taxonomy:

Lolium perenne L.

Top Name:

Ba 9091

Origin:

Collected – Switzerland

Maintained:

Western Regional PI Station

Received by NPGS:

23 Jun 1977

PI Assigned:

1977

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

185
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 418732 79i 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 perenne L.

Top Name:

Ba 9091

Origin:

Collected – Switzerland

Maintained:

Western Regional PI Station

Received by NPGS:

23 Jun 1977

PI Assigned:

1977

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

1971.
Switzerland
Locality: Chalets des Enfants, Jorat Mountains. Grazed pasture, surrounded by coniferous trees.
Elevation: 840m.

Donated

23 June 1977.
Wales, United Kingdom

Donor(s):

Tyler, B.F., Welsh Plant Breeding Station

Accession Names and Identifiers

Ba 9091

Type: Other or unclassified name

147

Type: Other or unclassified 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

Protologue link:

https://biodiversitylibrary.org/page/358102

Typification:

View in Linnean Typification Project

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

Language	Name	note	seq	Citation
English	English ryegrass		1	Rehm, S. 1994. Multilingual dictionary of agronomic plants
English	perennial ryegrass		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Afrikaans	meerjarige raaigras		2	Henderson, L. 2001. Alien weeds and invasive plants: a complete guide to declared weeds and invaders in South Africa. Plant Protection Research Institute, Handbook 12
Arabic	gazun		2	Boulos, L. & M. N. El-Hadidi. 1984. The weeds of Egypt.
English (Canada)	perennial rye grass	Agriculture & Agri-Food Canada official name	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30.
French	ivraie vivace		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French	ray-grass anglais		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French (Canada)	ivraie vivace	Agriculture & Agroalimentaire Canada nom officiel	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30.
German	deutsches Weidelgras		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	englisches Raygras		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	loglio perenne		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	hoso-mugi		2	Ohwi, J. 1965. Flora of Japan (Engl. ed.).
Portuguese	azevém-vivaz		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese	lólio-perenne		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	ballico perenne		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	césped inglés		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	raygras		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	engelskt rajgräs		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	hei mai cao		2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Korean	homilpul		2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:106.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory
DISEASE	Crown rust	Resistance to crown rust caused by Puccinia coronata	4 - FEW LESSIONS MOST > 3mm (0%)	2	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD
DISEASE	Crown rust	Resistance to crown rust caused by Puccinia coronata	6 - MODERATE NUMBER OF LESSIONS, MOST > 5mm		GRASS.CROWNRUST.1990.CASLER.LOLIUM	PI 418732 79i SD
DISEASE	Stem Rust	Resistance to Stem Rust caused by Puccinia graminis.	9 - SUSCEPTIBLE		GRASS.1993.HIGNIGHT	PI 418732 79i SD
GROWTH	Growth habit	Plant growth habit	6 - (1 = PROCUMBENT, 9 = UPRIGHT)	2	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD
GROWTH	Seedling vigor	Relative degree of seedling vigor	4 - (1 = BEST, 9 = POOR)		GRASS.SDLGVIGOR.1990.CASLER	PI 418732 79i SD
GROWTH	Aggressive	Aggressiveness (coded)	2 - MEDIUM		GRASS.W6	PI 418732 79i SD
GROWTH	Spring Recovery	Relative time of spring recovery (coded)	2 - MEDIUM		GRASS.W6	PI 418732 79i SD
GROWTH	Plant vigor	Overall plant growth as compared to other accessions in the study	3 - (1 = WEAKEST, 9 = STRONGEST)		GRASS.VIGOR.1990.CASLER.LOLIUM	PI 418732 79i SD
GROWTH	Plant Diameter	Plant diameter recorded 5 centimeters above the ground measured in centimeters.	15	1	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.174		GRASS.SEEDWEIGHT.WRPIS	PI 418732 79i SD
MORPHOLOGY	Leaf number	Relative number of leaves	2 - AVERAGE		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Leaf width	Leaf width measured in millimeters	5.1		GRASS.LEAFWIDTH.1990.CASLER.LOLIUM	PI 418732 79i SD
MORPHOLOGY	Leaf Position	Leaf position (coded)	2 - CAULINE		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Leaf Strength	Leaf strength (coded)	1 - TENDER		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Leaf Texture	Leaf texture (coded)	4 - (1 = FINE, 9 = HARSH/COARSE) (0%)	2	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD
MORPHOLOGY	Root Type	Root type (coded)	2 - BUNCH		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Stem Habit	Stem growth habit (coded).	1 - ERECT		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Stem Number	Stem number (coded)	2 - AVERAGE		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Stem Strength	Stem strength (coded)	2 - AVERAGE		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Stem Texture	Stem texture (coded)	2 - MEDIUM		GRASS.W6	PI 418732 79i SD
MORPHOLOGY	Cluster group	The cluster group the accession has been assigned to.	1 - CLUSTER 1		GRASS.CLUSTER.1994.CASLER.LOLIUM	PI 418732 79i SD
MORPHOLOGY	Turf potential	Turf potential	5 - (1 = LEAST POTENTIAL, 9 = MOST POTENTIAL)	2	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD
MORPHOLOGY	Turf color	Turf color (1 -to- 9, 1 being lightest green color)	5 - Between 1 (least green) and 9 (most green)	2	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD
PHENOLOGY	Bloom date	Bloom date - month and day (MMDD).	6/14		GRASS.W6	PI 418732 79i SD
PHENOLOGY	Heading Date	Days after January 1 when visible heads are observed on more than 50% of the tillers.	158		GRASS.1993.HIGNIGHT	PI 418732 79i SD
STRESS	Winter survival	Winter survival	1 - LITTLE	15	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD
STRESS	Winter survival	Winter survival	3 - (1 = LITTLE, 9 = COMPLETE SURVIVAL)	1	University of Minnesota Perennial Ryegrass Breeding Web site (as of 2006). An Excel spread sheet with the Minnesota data . ">GRASS.2005.HULKE.LOLIUM.PERENNE	PI 418732 79i SD