Details for: PI 634204, Lolium perenne L., 'A.S.A.P.'


Summary Data
Taxonomy:
Lolium perenne L.
Cultivar:
'A.S.A.P.'
Origin:
Developed – Idaho, United States
Received by NPGS:
21 Nov 2003
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 634204 2003o 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.
Cultivar:
'A.S.A.P.'
Origin:
Developed – Idaho, United States
Received by NPGS:
21 Nov 2003
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed
PRE 21 November 2003.
Idaho, United States

Developer(s):
Accession Names and Identifiers
'A.S.A.P.'
Type: Cultivar name

Narrative
The variety Goalkeeper appears most similar in seed fields. Can be differentiated by the heavier weight seed of Goalkeeper. In Post Falls, ID, heading date averages June 3 to 5, plant height to inflorescence tip averages 60.4 to 62.6 cm, and flag leaf width at 1 cm from the collar averages 4.08 to 4.34 mm. In turf trials, genetic color is medium-dark, improved over earlier releases such as Advent or APM. Good turf quality performance with improvements over Advent, APM, Manhattan II, and Imagine. Plant density medium-high, medium-fine leaf texture, and moderate resistance to pink snow mold (Microdochium nivale), gray leaf spot (Pyricularia grisea), and large brown patch (Rhizoctonia solani) diseases. Developed for year-round turf use on lawns, golf course fairways, industrial sites, and parks in areas where perennial ryegrass is adapted for turf. Acceptable performance in company trials in ID, MD, OH, and CA. Has shown good turf quality in winter overseeding trials with College of the Desert, CA and is also recommended for overseeding of dormant warm-season grasses.
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
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
Developed from the maternal progenies of 17 clones. High-endophyte, maternal germplasm sources contributing include: 16.7% Advent, 16.7% APM, 16.7% Yorktown III, 8.3% PI 231590, 8.3% 90-0112 (Simplot breeding population), 8.3% Prizm, 8.3% NK PR9201 (Simplot breeding population), 8.3% SR4000, 4.2% Palmer II, and 4.2% from Brightstar. Additional pollen sources in the breeder block included advanced progeny from PI 231590, Advent, APM, and Morning Star. Methods used include selection, paired crosses, polycrosses, and reselection.
Intellectual Property Rights
Crop Science Registration. CV-237, OTHER GRASSES. Issued: 01 Sep 2004.
  • Samudio, S. H. & A. D. Brede. 2004. A.S.A.P. Perennial Ryegrass. Crop Sci. (Madison) 44(5):1878-1879.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.394 GRASS.SEEDWEIGHT.WRPISPI 634204 2003o SD