Details for: PI 311496, Trifolium subterraneum L., C-141


Summary Data
Taxonomy:
Trifolium subterraneum L.
Top Name:
C-141
Origin:
Donated – Spain
Received by NPGS:
04 Feb 1966
PI Assigned:
1966
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 311496 02 SD
 
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Core Passport Data
Taxonomy:
Trifolium subterraneum L.
Top Name:
C-141
Origin:
Donated – Spain
Received by NPGS:
04 Feb 1966
PI Assigned:
1966
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Donated
04 February 1966.
Spain
Comment: Received under Public Law 480 Project E25-FS-1.
Donor(s):
Accession Names and Identifiers
C-141
Type: Institute identifier

Narrative
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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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALBiochanin AIsoflavone content of biochanin A (5-7-Dihydroxy-4'-Methoxyisoflavone) Measured in grams/kg of dry matter0.2 CLOVER.ISOFLAVONE.88PI 311496 01 SDNot Available
CHEMICALFormononetinIsoflavone content of formononetin (7-Hydroxy-4'Methoxyisoflavone) measured in grams/kg of dry matter0.45 CLOVER.ISOFLAVONE.88PI 311496 01 SDNot Available
CHEMICALGenisteinIsoflavone content of genistein (5,7,4'-Trihydroxyisoflavone) measured in grams/kg of dry matter5.14 CLOVER.ISOFLAVONE.88PI 311496 01 SDNot Available
DISEASEPowdery mildewA ratio of the number of plants showing symptoms to the total number of plants in the sample. Format: nn/TT2 - (0 = Resistant, 5 = Susceptible) Acrobat file (pdf) or as an HTML webpage.">CLOVER.S9.POWDERY.MILDEW.2006 Not Available
GROWTHCrown widthVisual estimate of most common crown width. Mean value scored 1.0 (wide) to 9.0 (narrow)9 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
GROWTHGrowth habitGrowth habit (1 = Prostrate, 9 = Very erect)1 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
GROWTHPlant heightPlant height in centimeters30 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
GROWTHPlant heightPlant height in centimeters60 CLOVER.S9PI 311496 01 SDNot Available
GROWTHPlant height on March 15Plant height in centimeters taken on March 1545 CLOVER.S9PI 311496 01 SDNot Available
GROWTHPlant typePlant type3 - Large CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
GROWTHPlant widthPlant width in centimeters167 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
GROWTHUniformityPlant uniformity for growth and development within accession taken at 50% flowering (1 = Most uniform, 9 = Least uniform)1 - Most uniform CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
GROWTHVigorPlant vigor (1 = Most vigorous, 9 = Poor)1 - Most vigorous CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYFlower colorFlower color1 - White CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYFlower colorFlower color5 - Red CLOVER.S9PI 311496 01 SDNot Available
MORPHOLOGYLeaf colorColor of leaves1 - Dark green CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYLeafinessLeafiness (1 = Most, 9 = Few)1 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYMarking of leaves as defined bLeaf marking (0 = None, 1.0 = Circular, 2.0 = V Marking)2 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYLeaf markingDegree of leaf marking (1.0 = Strong, 9.0 = None)1 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYLeaf sizeLeaf size (1 = Largest, 9 = Small)5 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYPubescencePubescence1 - Sparse CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYFMC stemsFMC stems5 - Medium CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
MORPHOLOGYNumber of stemsRelative number of stems (1 = Many, 9 = Few)1 - Many CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
PHENOLOGYDormancyDormancy51 CLOVER.HARD.SEED.90PI 311496 01 SDNot Available
PHENOLOGYMaturity (time to mature)Relative time of maturity (1 = Very late, 9 = Very early)5 - Medium CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
PHENOLOGYMaturity (days to flower)Number of days to flowering from Sept. 15 planting222 CLOVER.S9PI 311496 01 SDNot Available
PRODUCTIONFlower productionFlower production. Mean value scored 1.0 (most flowers) to 9.0 (no flowers)4 CLOVER.S9.BYRON.FALL.SELF.2006PI 311496 02 SD
PRODUCTIONHard seed at harvestPercent of hard seed recorded at harvest24 CLOVER.HARD.SEED.90PI 311496 01 SDNot Available
PRODUCTIONPercent hard seed after 90 dayPercent hard seed after 90 days of heat treatment8 CLOVER.HARD.SEED.90PI 311496 01 SDNot Available
PRODUCTIONSeed yieldSeed yield measured in kg/ha129 CLOVER.HARD.SEED.90PI 311496 01 SDNot Available
PRODUCTION100 SEED WEIGHT IN GRAMSWeight of 100 seeds in grams0.489 CLOVER-ANNUALS.WEIGHTSPI 311496 02 SD