Details for: PI 302977, Trifolium subterraneum L., D-22

Summary Data

Taxonomy:

Trifolium subterraneum L.

Top Name:

D-22

Origin:

Collected – Spain

Maintained:

Plant Genetic Resources Conservation Unit (S9)

Received by NPGS:

23 Nov 1964

PI Assigned:

1964

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

172
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 302977 01 SD

There are no images for this accession.

Core Passport Data

Taxonomy:

Trifolium subterraneum L.

Top Name:

D-22

Origin:

Collected – Spain

Maintained:

Plant Genetic Resources Conservation Unit (S9)

Received by NPGS:

23 Nov 1964

PI Assigned:

1964

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

Spain
Locality: Ciudad Real province.

Donated

23 November 1964.
Spain
Comment: Received under Public Law 480 Project E25-FS-1.
Donor(s):

Instituto Forestal de Investigaciones y Experiencias

Accession Names and Identifiers

D-22

Type: Collector 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

Typification:

View in Linnean Typification Project

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

Language	Name	note	seq	Citation
English	sub clover		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	subterranean clover		1	Wiersema, 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 name	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 144-145.
French	trèfle souterrain		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French (Canada)	trèfle souterrain	Agriculture & Agroalimentaire Canada nom officiel	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 144-145.
German	Erdklee		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	trifoglio sotteraneo		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	jimoguri-tsumekusa		2	Iwatsuki, K. et al. 1993-. Flora of Japan.
Portuguese	trevo-subterrâneo		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	grävklöver		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CHEMICAL	Biochanin A	Isoflavone content of biochanin A (5-7-Dihydroxy-4'-Methoxyisoflavone) Measured in grams/kg of dry matter	1.1	CLOVER.ISOFLAVONE.88	PI 302977 01 SD
CHEMICAL	Formononetin	Isoflavone content of formononetin (7-Hydroxy-4'Methoxyisoflavone) measured in grams/kg of dry matter	0.12	CLOVER.ISOFLAVONE.88	PI 302977 01 SD
CHEMICAL	Genistein	Isoflavone content of genistein (5,7,4'-Trihydroxyisoflavone) measured in grams/kg of dry matter	1.38	CLOVER.ISOFLAVONE.88	PI 302977 01 SD
DISEASE	Clover yellow vein virus	Resistance to clover yellow vein virus (1 = Resistant, 5 = Susceptible)	5	CLOVER.CCYVV.93		Not Available
DISEASE	Powdery mildew	A ratio of the number of plants showing symptoms to the total number of plants in the sample. Format: nn/TT	2 - (0 = Resistant, 5 = Susceptible)	Acrobat file (pdf) or as an HTML webpage.">CLOVER.S9.POWDERY.MILDEW.2006		Not Available
PHENOLOGY	Dormancy	Dormancy	59	CLOVER.HARD.SEED.90	PI 302977 01 SD
PRODUCTION	Hard seed at harvest	Percent of hard seed recorded at harvest	31	CLOVER.HARD.SEED.90	PI 302977 01 SD
PRODUCTION	Percent hard seed after 90 day	Percent hard seed after 90 days of heat treatment	20	CLOVER.HARD.SEED.90	PI 302977 01 SD
PRODUCTION	Seed yield	Seed yield measured in kg/ha	22	CLOVER.HARD.SEED.90	PI 302977 01 SD
PRODUCTION	100 SEED WEIGHT IN GRAMS	Weight of 100 seeds in grams	0.4	CLOVER-ANNUALS.WEIGHTS	PI 302977 01 SD