Details for: PI 632214, Trifolium pratense L., G 21245


Summary Data
Taxonomy:
Trifolium pratense L.
Top Name:
G 21245
Origin:
–
Received by NPGS:
06 Jul 1939
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 632214 95i 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.
  
There are no images for this accession.

Core Passport Data
Taxonomy:
Trifolium pratense L.
Top Name:
G 21245
Origin:
–
Received by NPGS:
06 Jul 1939
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Accession Names and Identifiers
G 21245
Type: Site identifier
Group: GENEVA
Ids used by the North Eastern Plant Intro. Station; N. Y.
Northeast Regional PI Station

Narrative
Trifolium pratense L.
Genus:
Trifolium
Subgenus:
Trifolium
Section:
Trifolium
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

300623
Place of publication:

Sp. pl. 2:768. 1753
Verified:
03/23/2007 by ARS Systematic Botanists.
Other conspecific taxa
Trifolium pratense L. var. americanum Harz (0 active accession[s])
Trifolium pratense L. var. pratense (1 active accession[s])
Trifolium pratense L. var. sativum Schreb. (2 active accession[s])
Trifolium pratense L. var. villosum DC. (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Trifolium pratense L. var. perenne Buckman

Common names
LanguageNameAlternate namenoteseqCitation
EnglishChilean clover  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Englishcowgrass clover  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Englishmammoth red clover  11998. Federal Seed Act and Regulations, Agricultural and Vegetable Kind Lists, United States Department of Agriculture, Agricultural Marketing Service, Seed Regulatory and Testing Branch.
Englishmedium red clover  11998. Federal Seed Act and Regulations, Agricultural and Vegetable Kind Lists, United States Department of Agriculture, Agricultural Marketing Service, Seed Regulatory and Testing Branch.
Englishpeavine clover  1Duke, J. A. 1981. Handbook of legumes of world economic importance
Englishpurple clover  1Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening
Englishred clover  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchtrèfle des prés  2Demilly, D. et al. 2001. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 7 GEVES-SNES, Beaucouzé, France.
Frenchtrèfle rouge  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchtrèfle violet  2Demilly, D. et al. 2001. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 7 GEVES-SNES, Beaucouzé, France.
GermanRotklee  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italiantrifoglio pratense  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italiantrifoglio violetta  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajiaka-tsumekusa  2Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands.
Japanese Rōmajimurasaki-tsumekusa  2Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands.
Portuguesetrevo-dos-prados  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguesetrevo-violeta  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishtrébol común  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishtrébol rojo  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishtrébol violeta  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishrödklöver  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesehong che zhou cao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreanbulgeuntokkipul  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:132.
Transliterated Russianklever krasnyj  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Annotations
Other Links
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Pathogens
Vouchers
Citations
  • Hagen, M. J. & J. L. Hmarick. 1998. Genetic variation and population genetic structure in Trifolium pratense. J. Heredity 89:178-181. Number of accessions cited: 83
  • Hamrick, J. L. & M. J. W. Godt. 1997. Allozyme diversity in cultivated crops. Crop Sci. (Madison) 37:26-30. Number of accessions cited: 83
  • Kouamé, C. N. & K. H. Quesenberry. 1993. Cluster analysis of the world collection of red clover germplasm. Genet. Resources Crop Evol. 40:39-47. DOI: 10.1007/BF00053463. Number of accessions cited: 85
  • Smith, R. R. & D. P. Maxwell. 1973. Northern Anthracnose Resistance in Red Clover. Crop Sci. (Madison) 13-271-273. Note: Article shows a picture of disease severity index used in scoring plants. Number of accessions cited: 82
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEMycoleptodiscusMean disease severity index for Mycoleptodiscus caused by Mycoleptodiscus terrestris - Scored 1.0 (Resistant) to 5.0 (Susceptible).4.4650CLOVER.MYCO.1999.SMITHPI 632214 95i SD
DISEASENorthern AnthracnoseResistance to Northern Anthracnose caused by Aureobasidium caulivora - Scored 1.0 (Resistant) to 5.0 (Susceptible).3.5450CLOVER.NORANTHRAC.1999.SMITHPI 632214 95i SD
GROWTHGROWTH HABITGROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT)7.3 CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
GROWTHGROWTH HABITGROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT)8.2 CLOVER.GROWTHHAB.1998.SMITH.KENTUCKYPI 632214 95i SD
GROWTHPlant heightPlant height in centimeters20 CLOVER.PLANTHGT.1998.SMITH.KENTUCKYPI 632214 95i SD
GROWTHPlant heightPlant height in centimeters54 CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
GROWTHRegrowthAmount of vegetative growth three weeks after first harvest in second year of growth.2 - (1 = Most, 9 = Least) CLOVER.REGROWTH.1999.SMITH.WISCONSINPI 632214 95i SD
GROWTHRegrowthAmount of vegetative growth three weeks after first harvest in second year of growth.3 - (1 = Most, 9 = Least) CLOVER.REGROWTH.1998.SMITH.KENTUCKYPI 632214 95i SD
GROWTHUniformityPlant uniformity for growth and development within accession taken at 50% flowering.3 - (1 = Most uniform, 9 = Least uniform) CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
GROWTHUniformityPlant uniformity for growth and development within accession taken at 50% flowering.7 - (1 = Most uniform, 9 = Least uniform) CLOVER.UNIFORMITY.1998.SMITH.KENTUCKYPI 632214 95i SD
GROWTHVigorPlant vigor (coded).2 - (1 = MOST VIGOROUS, 9 = POOR) CLOVER.VIGOR.1998.SMITH.KENTUCKYPI 632214 95i SD
GROWTHVigorPlant vigor (coded).2 - (1 = MOST VIGOROUS, 9 = POOR) CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
MOLECULARAllele EffectivenessEffective number of alleles per locus1.71 CLOVER.ALLELEEFF.2000.MOSJIDISPI 632214 95i SD
MOLECULARAllele NumberMean number of alleles per polymorphic locus2.75 CLOVER.ALLELENUM.2000.MOSJIDISPI 632214 95i SD
MOLECULARExpected HeterozygosityExpected heterozygosity (Nei's 1978 unbiased heterozygosity)0.34 CLOVER.HETEREXP.2000.MOSJIDISPI 632214 95i SD
MOLECULARObserved HeterozygosityObserved heterozygosity0.31 CLOVER.HETEROBS.2000.MOSJIDISPI 632214 95i SD
MOLECULARPolymorphic LociPercent of polymorphic loci80 CLOVER.POLYLOCI.2000.MOSJIDISPI 632214 95i SD
MORPHOLOGYLeafinessLeafiness (coded) (1 = MOST, 9 = FEW)6.3 CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
MORPHOLOGYLeafinessLeafiness (coded) (1 = MOST, 9 = FEW)7 CLOVER.LEAFINESS.1998.SMITH.KENTUCKYPI 632214 95i SD
MORPHOLOGYLeaf Mark (Percent)Percent of plants with leaf mark at 50% flowering based on 100 flowering plants per entry.71 CLOVER.LEAFMARK.1998.SMITH.KENTUCKYPI 632214 95i SD
MORPHOLOGYLeaf Mark (Percent)Percent of plants with leaf mark at 50% flowering based on 100 flowering plants per entry.76 CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
MORPHOLOGYPubescence on the stemAmount of pubescence on the entire stem. Measuement is taken when stem is turgid, mature and fully flowering.8 - Increased density of hair along the entire length of the stem. CLOVER.PUBESCEN2.1998.SMITH.KENTUCKYPI 632214 95i SD
MORPHOLOGYPubescence on the stemAmount of pubescence on the entire stem. Measuement is taken when stem is turgid, mature and fully flowering.9 - Very dense pubescence throughout the entire length of the stem. CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.18 CLOVER.SEEDWEIGHT.WRPISPI 632214 95i SD
PHENOLOGYClassificationIndicates if accession is a double-cut (medium) type, single-cut (mammoth) type or other type. Descriptor based on data obtained in 2 locations (Southern and Northern US).Medium - Some flowering in the seedling year, average leafiness and excellent regrowth in second year at both locations. CLOVER.CLASS.1999.SMITH.KENTUCKYPI 632214 95i SD
PHENOLOGYMaturity (First Flowers)Days after January 1st when first flower appears45 CLOVER.MATURITY4A.1998.SMITH.KENTUCKYPI 632214 95i SD
PHENOLOGYMaturity (First Flowers)Days after January 1st when first flower appears66 CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
PHENOLOGYMaturity (Half Flowering)Days after January 1st when 50% of the plants are flowering134 CLOVER.MATURITY4B.1998.SMITH.KENTUCKYPI 632214 95i SD
PHENOLOGYMaturity (Half Flowering)Days after January 1st when 50% of the plants are flowering164 CLOVER.1998.SMITH.WISCONSINPI 632214 95i SD
PRODUCTIONSTAND SURVIVALPERCENT OF STAND SURVIVAL58 CLOVER.STANDSURV.1999.SMITH.KENTUCKYPI 632214 95i SD
PRODUCTIONSTAND SURVIVALPERCENT OF STAND SURVIVAL91 CLOVER.STANDSURV.1999.SMITH.WISCONSINPI 632214 95i SD
SUBSETCORE SUBSETA flag to indicate the accession is part of the core subsetY - YES, ACCESSION IS PART OF THE CORE CLOVER.CORE.RED.CLOVERPI 632214 71UO SDNot Available