Details for: PI 493161, Trifolium subterraneum L., L.O.-44


Summary Data
Taxonomy:
Trifolium subterraneum L.
Top Name:
L.O.-44
Origin:
Collected – Spain
Received by NPGS:
01 Oct 1984
PI Assigned:
1984
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 493161 01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Trifolium subterraneum L.
Top Name:
L.O.-44
Origin:
Collected – Spain
Received by NPGS:
01 Oct 1984
PI Assigned:
1984
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected

Spain
Locality: Nava de Santiapo
Coordinates: 39.0667, -6.5167 (Map it)

Donated
October 1984.
Spain
Comment: Badajoz designations with evaluation data from Mississippi W.E. Knight, USDA-ARS, Mississippi State, MS
Donor(s):
Accession Names and Identifiers
L.O.-44
Type: Institute identifier
Gomez Pitera et al. C.

Narrative
Collected by V.M. Marquer. First bloom 150 days with good vigor, full bloom 157 days with good vigor. Spread at maturity 55cm. Number of stems at maturity 12. Dry weight per plant in July 27.0g.
Trifolium subterraneum L.
Genus:
Trifolium
Subgenus:
Trifolium
Section:
Trichocephalum
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

300628
Place of publication:

Sp. pl. 2:767. 1753
Verified:
03/23/2007 by ARS Systematic Botanists.
Other conspecific taxa
Trifolium subterraneum L. subsp. brachycalycinum Katzn. & Morley (17 active accession[s])
Trifolium subterraneum L. subsp. subterraneum (1 active accession[s])
Trifolium subterraneum L. subsp. yanninicum Katzn. & Morley (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishsub clover  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishsubterranean clover  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English (Canada)subterranean clover  Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 144-145.
Frenchtrèfle souterrain  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
French (Canada)trèfle souterrain Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 144-145.
GermanErdklee  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italiantrifoglio sotteraneo  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajijimoguri-tsumekusa  2Iwatsuki, K. et al. 1993-. Flora of Japan.
Portuguesetrevo-subterrâneo  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishgrävklöver  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALBiochanin AIsoflavone content of biochanin A (5-7-Dihydroxy-4'-Methoxyisoflavone) Measured in grams/kg of dry matter0 CLOVER.ISOFLAVONE.88PI 493161 01 SD
CHEMICALFormononetinIsoflavone content of formononetin (7-Hydroxy-4'Methoxyisoflavone) measured in grams/kg of dry matter0.16 CLOVER.ISOFLAVONE.88PI 493161 01 SD
CHEMICALGenisteinIsoflavone content of genistein (5,7,4'-Trihydroxyisoflavone) measured in grams/kg of dry matter1.99 CLOVER.ISOFLAVONE.88PI 493161 01 SD
DISEASEClover yellow vein virusResistance to clover yellow vein virus (1 = Resistant, 5 = Susceptible)5 CLOVER.CCYVV.93 Not Available
DISEASEPowdery mildewA ratio of the number of plants showing symptoms to the total number of plants in the sample. Format: nn/TT3 - (0 = Resistant, 5 = Susceptible) Acrobat file (pdf) or as an HTML webpage.">CLOVER.S9.POWDERY.MILDEW.2006 Not Available
PHENOLOGYDormancyDormancy52 CLOVER.HARD.SEED.90PI 493161 01 SD
PRODUCTIONHard seed at harvestPercent of hard seed recorded at harvest41 CLOVER.HARD.SEED.90PI 493161 01 SD
PRODUCTIONPercent hard seed after 90 dayPercent hard seed after 90 days of heat treatment28 CLOVER.HARD.SEED.90PI 493161 01 SD
PRODUCTIONSeed yieldSeed yield measured in kg/ha58 CLOVER.HARD.SEED.90PI 493161 01 SD
PRODUCTION100 SEED WEIGHT IN GRAMSWeight of 100 seeds in grams0.4 CLOVER-ANNUALS.WEIGHTSPI 493161 01 SD
STRESSIron deficiencyResistance to high pH induced iron deficiency chlorosis (1.0 = No Chlorosis, 5.O = Severe Chlorosis)1.7 CLOVER.S9.IRON.DEFICIENCY.89PI 493161 01 SD