Details for: PI 234837, Trifolium pratense L., No. 21


Summary Data
Taxonomy:
Trifolium pratense L.
Top Name:
No. 21
Origin:
Collected – Germany
Received by NPGS:
04 Oct 1956
PI Assigned:
1956
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 234837 72GI 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:
No. 21
Origin:
Collected – Germany
Received by NPGS:
04 Oct 1956
PI Assigned:
1956
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
21 August 1956.
Germany
Locality: Military Reservation, Hohenfels, Bavaria, Germany.
Coordinates: 47.6000, 8.1000 (Map it)

Collector(s):
Accession Names and Identifiers
No. 21
Type: Collector identifier

G 5949
Type: Site identifier
Group: GENEVA
Ids used by the North Eastern Plant Intro. Station; N. Y.
Northeast Regional PI Station

NSL 60200
Type: Site identifier
Group: NSSL
National Seed Storage Laboratory (USA)
USDA ARS National Laboratory for Genetic Resources Preservation

Narrative
No original seed. Passport data does not positively verify improvement status. Based on collection objectives outlined in trip report, we suspect germplasm is either from wild-occuring or naturalized populations (S.L. Greene 1997).
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
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEPowdery MildewA ratio of the number of plants showing symptoms to the total number of plants in the sample. Format: nn/TT.4 - (0 = RESISTANT, 5 = SUSCEPTIBLE) CLOVER.MILDEW.NE9PI 234837 57GI SDNot Available
GROWTHGROWTH HABITGROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT)6 CLOVER.1972.NE9PI 234837 72GI SD
GROWTHPlant heightPlant height in centimeters30 CLOVER.1972.NE9PI 234837 72GI SD
GROWTHPlant widthPlant width in centimeters40 CLOVER.1972.NE9PI 234837 72GI SD
GROWTHUniformityPlant uniformity for growth and development within accession taken at 50% flowering.5 - (1 = Most uniform, 9 = Least uniform) CLOVER.1972.NE9PI 234837 72GI SD
GROWTHVigorPlant vigor (coded).5 - MEDIUM CLOVER.1972.NE9PI 234837 72GI SD
MORPHOLOGYNumber of headsNumber of heads (coded)1 - MANY CLOVER.1972.NE9PI 234837 72GI SD
MORPHOLOGYLeafinessLeafiness (coded) (1 = MOST, 9 = FEW)5 CLOVER.1972.NE9PI 234837 72GI SD
MORPHOLOGYFMC stemsFMC stems (coded)1 - COARSE CLOVER.1972.NE9PI 234837 72GI SD
MORPHOLOGYNumber of stemsRelative number of stems (coded)5 - MEDIUM CLOVER.1972.NE9PI 234837 72GI SD
PRODUCTIONFall recoveryFall recovery (coded)6 - (1 = MUCH GROWTH, 9 = LITTLE) CLOVER.1972.NE9PI 234837 72GI SD