Details for: PI 239726, Lolium persicum Boiss. & Hohen.

Summary Data

Taxonomy:

Lolium persicum Boiss. & Hohen.

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

Received by NPGS:

17 May 1957

PI Assigned:

1957

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

165
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 239726 2006i 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.

Restrictions
Interstate Shipment Restricted by Federal Seed Act
https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdf

USA – Montana, Texas

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Lolium persicum Boiss. & Hohen.

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

Received by NPGS:

17 May 1957

PI Assigned:

1957

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

Iran
Locality: From Karadj, Iran.

Donated

17 May 1957.
Italy

Donor(s):

Seed Exchange Office

Accession Names and Identifiers

Narrative

Lolium persicum Boiss. & Hohen.

Genus:

Lolium

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Poeae

Subtribe:

Loliinae

Nomen number:

22495

Place of publication:

P. E. Boissier, Diagn. pl. orient. ser. 1, 13:66. 1854

Verified:

05/08/1992 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Common names

Language	Name	note	seq	Citation
English	Persian darnel		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	Persian ryegrass		1	Seed Regulatory and Testing Division, Agricultural Marketing Service, U.S.D.A. State noxious-weed seed requirements recognized in the administration of the Federal Seed Act (updated annually).
English (Canada)	Persian darnel	Agriculture & Agri-Food Canada official name	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30-31.
French (Canada)	ivraie de Perse	Agriculture & Agroalimentaire Canada nom officiel	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30-31.

Annotations

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 239726 82i SD	Not Available
DISEASE	Stem Rust	Resistance to Stem Rust caused by Puccinia graminis.	6 - (1 = RESISTANT, 9 = SUSCEPTIBLE)		GRASS.1973.FLORIDA	PI 239726 57o SD	Not Available
GROWTH	Plant vigor	Overall plant growth as compared to other accessions in the study	1 - WEAKEST		GRASS.1973.FLORIDA	PI 239726 57o SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.84		GRASS.SEEDWEIGHT.WRPIS	PI 239726 2006i SD
MORPHOLOGY	Leaf number	Relative number of leaves	2 - AVERAGE		GRASS.W6	PI 239726 82i SD	Not Available
MORPHOLOGY	Leaf Position	Leaf position (coded)	1 - BASAL		GRASS.W6	PI 239726 82i SD	Not Available
MORPHOLOGY	Leaf Strength	Leaf strength (coded)	1 - TENDER		GRASS.W6	PI 239726 82i SD	Not Available
MORPHOLOGY	Root Type	Root type (coded)	1 - SOD		GRASS.W6	PI 239726 82i SD	Not Available
MORPHOLOGY	Stem Habit	Stem growth habit (coded).	1 - ERECT		GRASS.W6	PI 239726 82i SD	Not Available
MORPHOLOGY	Stem Number	Stem number (coded)	2 - AVERAGE		GRASS.W6	PI 239726 82i SD	Not Available
MORPHOLOGY	Stem Strength	Stem strength (coded)	1 - SOFT		GRASS.W6	PI 239726 82i SD	Not Available
MORPHOLOGY	Stem Texture	Stem texture (coded)	2 - MEDIUM		GRASS.W6	PI 239726 82i SD	Not Available
PHENOLOGY	Bloom date	Bloom date - month and day (MMDD).	7/20		GRASS.W6	PI 239726 82i SD	Not Available
PHENOLOGY	Heading Date	Days after January 1 when visible heads are observed on more than 50% of the tillers.	164		GRASS.1973.FLORIDA	PI 239726 57o SD	Not Available