Details for: PI 284621, Trifolium medium L., S-25-43

Summary Data

Taxonomy:

Trifolium medium L.

Top Name:

S-25-43

Origin:

Developed – New Zealand

Maintained:

Western Regional PI Station

Received by NPGS:

08 Nov 1962

PI Assigned:

1962

Improvement Status:

Breeding material

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

170
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 284621 64GI 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 medium L.

Top Name:

S-25-43

Origin:

Developed – New Zealand

Maintained:

Western Regional PI Station

Received by NPGS:

08 Nov 1962

PI Assigned:

1962

Improvement Status:

Breeding material

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Developed

08 November 1962.
New Zealand

Developer(s):

Dept. of Scientific & Industrial Res.

Accession Names and Identifiers

S-25-43

Type: Other or unclassified name

Taylor, Norman L. University of Kentucky

Narrative

May be adapted to low rainfall areas. PI 285047 suspected to originate from same original population as PI 284621. Further information can be found in New Zealand Journal of Agriculture vol. 94(2): 183-184.

Trifolium medium L.

Genus:

Trifolium

Subgenus:

Trifolium

Section:

Trifolium

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Trifolieae

Nomen number:

310362

Place of publication:

Amoen. acad. 4:105. 1759

Typification:

View in Linnean Typification Project

Verified:

03/23/2007 by ARS Systematic Botanists.

Other conspecific taxa

Trifolium medium L. var. medium (9 active accession[s])
Trifolium medium L. var. sarosiense (Hazsl.) Savul. & Rayss (8 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Heterotypic Synonym(s)
Trifolium flexuosum Jacq.
Trifolium flexuosum Jacq. subsp. flexuosum

Common names

Language	Name	seq	Citation
English	mammoth clover	1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English	zigzag clover	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
German	Mittelklee	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	Zickzackklee	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese	trevo-roxo	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	trébol intermedio	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	skogsklöver	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transliterated Russian	klever srednyj	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6

Annotations

Taxonomic Re-Identification: 29 Sep 1997, from Trifolium medium L. var. medium to Trifolium medium L.

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
DISEASE	Cylindrocladium resistance	Percent resistance to root rot caused by Cylindrocladium crotalariae of uninoculated control.	3	CLOVER.ROOT.ROT.FLORIDA	PI 284621 DIST SD	Not Available
GROWTH	GROWTH HABIT	GROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT)	4.7	CLOVER.AGRON.1989	PI 284621 DIST SD	Not Available
GROWTH	GROWTH HABIT	GROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT)	9	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
GROWTH	Plant height	Plant height in centimeters	41	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
GROWTH	Plant width	Plant width in centimeters	99	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
GROWTH	Uniformity	Plant uniformity for growth and development within accession taken at 50% flowering.	1 - Most uniform	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
GROWTH	Vigor	Plant vigor (coded).	1 - MOST VIGOROUS	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
GROWTH	Vigor	Plant vigor (coded).	5 - MEDIUM	CLOVER.AGRON.1990	PI 284621 DIST SD	Not Available
GROWTH	Vigor	Plant vigor (coded).	8 - (1 = MOST VIGOROUS, 9 = POOR)	CLOVER.AGRON.1989	PI 284621 DIST SD	Not Available
INSECT	Leafhopper	Leafhopper susceptibility (coded) (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	1	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
MORPHOLOGY	Number of heads	Number of heads (coded)	5 - MEDIUM	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
MORPHOLOGY	Leafiness	Leafiness (coded) (1 = MOST, 9 = FEW)	1	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
MORPHOLOGY	Marking of leaves as defined b	Leaf marking (coded) (0 = NONE, 1.0 = CIRCULAR, 2.0 = V MARKING)	9	CLOVER.AGRON.1990	PI 284621 DIST SD	Not Available
MORPHOLOGY	LEAF MARKING	DEGREE OF LEAF MARKING (1.0 = STRONG, 9.0 = NONE)	5.7	CLOVER.AGRON.1989	PI 284621 DIST SD	Not Available
MORPHOLOGY	Leaf size	Leaf size (coded) (1 = LARGEST, 9 = SMALL)	5	CLOVER.AGRON.1990	PI 284621 DIST SD	Not Available
MORPHOLOGY	Rhizomatous spread	Amount of rhizomatous spread measured at the end of the first year. Mean value scored 1 (most) to 9 (least).	5.4	CLOVER.AGRON.1990	PI 284621 DIST SD	Not Available
MORPHOLOGY	SEEDS PER HEAD	NUMBER OF SEEDS PER HEAD	5 - (1 = MOST, 9 = FEWEST)	CLOVER.AGRON.1990	PI 284621 DIST SD	Not Available
MORPHOLOGY	FMC stems	FMC stems (coded)	5 - MEDIUM	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
MORPHOLOGY	Number of stems	Relative number of stems (coded)	1 - MANY	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
NEMATODE	MELOIDOGYNE ARENARIA EGG	RESISTANCE TO MELOIDOGYNE ARENARIA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	3.1	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
NEMATODE	MELOIDOGYNE ARENARIA GALL	RESISTANCE TO MELOIDOGYNE ARENARIA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	2.7	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
NEMATODE	MELOIDOGYNE HAPLA EGG	RESISTANCE TO MELOIDOGYNE HAPLA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	3.2	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
NEMATODE	MELOIDOGYNE HAPLA GALL	RESISTANCE TO MELOIDOGYNE HAPLA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	3.4	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
NEMATODE	MELOIDOGYNE INCOGNITA EGG	RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	2.7	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
NEMATODE	MELOIDOGYNE INCOGNITA GALL	RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	2.7	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
NEMATODE	MELOIDOGYNE JAVANICA EGG	RESISTANCE TO MELOIDOGYNE JAVANICA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	0.8	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
NEMATODE	MELOIDOGYNE JAVANICA GALL	RESISTANCE TO MELOIDOGYNE JAVANICA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	0.8	CLOVER.NEMATODE.PERENNIAL.1991	PI 284621 DIST SD	Not Available
PRODUCTION	Fall recovery	Fall recovery (coded)	1 - MUCH GROWTH	CLOVER.1963.NE9	PI 284621 63GI SD	Not Available
PRODUCTION	Flower production	Flower production. Mean value scored 1.0 (most flowers) to 9.0 (no flowers).	6.6	CLOVER.AGRON.1990	PI 284621 DIST SD	Not Available
PRODUCTION	SEED PRODUCTION	SEED PRODUCTION	9 - LOW	CLOVER.AGRON.1989	PI 284621 DIST SD	Not Available