Details for: PI 603096, Poa pratensis L., 'QUANTUM LEAP'


Summary Data
Taxonomy:
Poa pratensis L.
Cultivar:
'QUANTUM LEAP'
Origin:
Developed – Idaho, United States
Received by NPGS:
22 Apr 1998
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Poa pratensis L.
Cultivar:
'QUANTUM LEAP'
Origin:
Developed – Idaho, United States
Received by NPGS:
22 Apr 1998
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed
1998.
Idaho, United States

Developer(s):
Accession Names and Identifiers
'QUANTUM LEAP'
Type: Cultivar name

Narrative
Ranked seventeenth out of 103 entries for turf quality in the final results of the 1995 National Turfgrass Evaluation Program trials for Kentucky bluegrass. Ranked among the top 20 entries in locations in Iowa, Kentucky, Maryland, Missouri, Nebraska, New Jersey, Ohio, Oklahoma, Rhode Island, Utah, and Alberta and Quebec, Canada. ranked #1 across 2 locations in resistance to melting out disease (Drechslera poae) in the spring. Showed improved resistance to drought (wilting and dormancy), iron chlorosis, leafspot disease (D. poae), necrotic ring spot (Leptosphaeria korrae), crown rust (Puccinia coronata) and chinch bug (Blissus spp.)
Poa pratensis L.
Genus:
Poa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Poinae
Nomen number:

28996
Place of publication:

Sp. pl. 1:67. 1753, nom. cons.
Comment:
conserved (nom. cons.) with a conserved type (Shenzhen ICN Art. 14.9 & App. IV)
Verified:
05/13/1992 by ARS Systematic Botanists.
Other conspecific taxa
Poa pratensis L. subsp. agassizensis (B. Boivin & D. Löve) Roy L. Taylor & MacBryde (0 active accession[s])
Poa pratensis L. subsp. alpigena (Blytt) Hiitonen (2 active accession[s])
Poa pratensis L. subsp. angustifolia (L.) Arcang. (86 active accession[s])
Poa pratensis L. subsp. colpodea (Th. Fr.) Tzvelev (0 active accession[s])
Poa pratensis L. subsp. pratensis (8 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
EnglishEnglish meadow grass  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
EnglishKentucky bluegrass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishsmooth meadow grass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchpâturin des prés  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanWiesenrispengras  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianerba fienarola  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajinagahagusa  2Ohwi, J. 1965. Flora of Japan (Engl. ed.).
Portuguesecapim-do-campo  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishgrama de prados  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishpoa común  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishzacate poa  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishängsgröe  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesecao di zao shu he  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreanwangpoapul  2Lee, Y. N. 1997. Flora of Korea.
Transliterated Russianmjatlik lugovoj  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Annotations
Other Links
Storage Information Form
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Pathogens
Vouchers
Citations
Pedigree
Description:
Originated as a highly apomictic, single-plant selection from hybrid cross number 89-1037, made in the field in Post Falls in July 1989. Pollen from Midnight was used to pollinate plant of Limousine.
Intellectual Property Rights
Crop Science Registration. CV-67, BLUEGRASS. Issued: 01 Jul 2003.
  • Brede, A. D. 2003. Quantum Leap Kentucky Bluegrass. Crop Sci. (Madison) 43(4):1568.

U.S. Plant Variety Protection
PVP 9800184
Variety: Quantum Leap
Taxonomy: Poa pratensis L.
Experimental name/synonym: 91-1936 J-1936
Crop: BLUEGRASS, KENTUCKY
Applicant: J. R. Simplot Company and Jacklin Seed
Date filed: 04/07/1998
Date issued: 03/19/2004
Status: Certificate Issued
Status date: 03/19/2004

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.071 GRASS.SEEDWEIGHT.WRPISPI 603096 2002o SDNot Available