Details for: APG 2218, Medicago truncatula Gaertn., CPI 116381

Summary Data

Taxonomy:

Medicago truncatula Gaertn.

Top Name:

CPI 116381

Origin:

Collected – Italy

Maintained:

Australian Pastures Genebank

Received by APG:

01 Dec 1966

Improvement Status:

Wild material

Reproductive Uniformity:

Population

Form Received:

Seed

Backup Location:

Svalbard Global Seed Vault

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		BASE 2218 1968c__1_____ SD

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Medicago truncatula Gaertn.

Top Name:

CPI 116381

Origin:

Collected – Italy

Maintained:

Australian Pastures Genebank

Received by APG:

01 Dec 1966

Improvement Status:

Wild material

Reproductive Uniformity:

Population

Form Received:

Seed

Source History

Collected

01 June 1956.
Locality: SOUTHERN ITALY

Collector(s):

Symon, David Eric Waite Institute

01 June 1956. Italy

Donated

01 December 1966. Italy

Donator(s):

Symon, David Eric Waite Institute

01 July 2014. Australia

Donator(s):

South Australian Research and Development Institute

Accession Names and Identifiers

SA 2218

Type: Donor identifier

Group: SA

South Australian Genetic Resource Centre

CPI 116381

Type: Institute identifier

Group: CPI

Commonwealth Plant Introduction

SAD 598

Type: Institute identifier

DES1180A

Type: Collector identifier

ALP 1.1

Type: Priority Score

Narrative

Group Note

Medicago truncatula Gaertn.

Genus:

Medicago

Section:

Spirocarpos

Subsection:

Pachyspireae

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Trifolieae

Nomen number:

23705

Place of publication:

Fruct. sem. pl. 2:350, t. 155, fig. 7. 1791

Verified:

06/11/1987 by ARS Systematic Botanists.

Common names

English
barrel medic –
barrel-clover –
caltrop medic –
cylindrical bur medic –
strong-spine medick –
French
luzerne tronquée –
Italian
medica troncata –
Spanish
trébol barril –
Swedish
tornlusern –

Other conspecific taxa

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

Basionym

Medicago truncatula Gaertn. f. tricycla Negre

Homotypic Synonym(s)

Medicago truncatula Gaertn. var. truncatula

Heterotypic Synonym(s)

Medicago tribuloides Desr.
Medicago tribuloides Desr. var. breviaculeata Moris
Medicago truncatula Gaertn. var. breviaculeata (Moris) Urb.
Medicago truncatula Gaertn. var. longeaculeata Urb.
Medicago truncatula Gaertn. var. longiaculeata Urb.
Medicago truncatula Gaertn. var. tribuloides (Desr.) Burnat
Medicago truncatula Gaertn. var. tricycla (Negre) Heyn

Annotations

RECEIVED: 08 Dec 2016, from Medicago truncatula Gaertn. var. truncatula to Medicago truncatula Gaertn.

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study
GROWTH	Growth Habit	Visual assessment of habit (form) taken at flowering, (Jemalong Semi-erect)	E - Erect	APG SA Regen Medics.Historical.1968
GROWTH	Internode Length	Subjective assesment of internode length, measured between the 4th-5th internode from base	1 - Short (<15 mm)	APG SA Regen Medics.Historical.1968
GROWTH	Leaf Size	Subjective assessment of Leaf Area	2 - Medium leaves	APG SA Regen Medics.Historical.1968
INSECT	SAA Resistance	Spotted alfalfa aphid (Therioaphis trifolii) Resistance		APG SA Aphid SAA historic evaluation_1
INSECT	SAA Resistance	Spotted alfalfa aphid (Therioaphis trifolii) Resistance		APG SA Aphid SAA historic evaluation_2
INSECT	BGA Resistance	Bluegreen aphid (Acyrthosiphon kondoi) Resistance		APG SA Aphid BGA historic evaluation_1
INSECT	BGA Resistance	Bluegreen aphid (Acyrthosiphon kondoi) Resistance	S - Susceptible	APG SA Aphid BGA historic evaluation_2
INSECT	CPA Resistance	Cowpea aphid (Aphis craccivora) resistance	VS - Very Susceptible	APG SA Aphid CPA historic evaluation_1
INSECT	CPA Resistance	Cowpea aphid (Aphis craccivora) resistance	VS - Very Susceptible	APG SA Aphid CPA historic evaluation_2
INSECT	PA Resistance	Pea aphid (Acyrthosiphon pisum) resitance	S - Susceptible	APG SA Aphid PA historic evaluation_1
INSECT	PA Resistance	Pea aphid (Acyrthosiphon pisum) resitance	S - Susceptible	APG SA Aphid PA historic evaluation_2
INSECT	PA Resistance	Pea aphid (Acyrthosiphon pisum) resitance	VS - Very Susceptible	APG SA Aphid PA historic evaluation_1
INSECT	PA Resistance	Pea aphid (Acyrthosiphon pisum) resitance	VS - Very Susceptible	APG SA Aphid PA historic evaluation_2
MORPHOLOGY	Pod Coil	Direction of pod coil	C - Clockwise	APG SA Regen Medics.Historical.1968
MORPHOLOGY	Leaflet Mark Shape	Leaflet marker shape at pre-flowering stage	1 - Nil	APG SA Regen Medics.Historical.1968
MORPHOLOGY	Leaflet Mark Position	Leaflet marker position at pre-flowering stage	21 - Nil	APG SA Regen Medics.Historical.1968
MORPHOLOGY	Leaflet Mark Colour	Leaflet market colour at pre-flowering stage	17 - Nil	APG SA Regen Medics.Historical.1968
MORPHOLOGY	Leaf Hairs	Leaf surface hairiness (at 5th-8th leaf stage)	9 - Upper Dense Lower Dense	APG SA Regen Medics.Historical.1968
MORPHOLOGY	Flower Number	Mean number of flowers per raceme (5 plants)	2	APG SA Regen Medics.Historical.1968
MORPHOLOGY	1000 Seed Weight	Weight of a 1000 seeds in the clean seed sample	4.79	APG SA Regen Medics.Historical.1968
MORPHOLOGY	Primary Branching	Subjective Assessment of the amount of branching	2 - Dense	APG SA Regen Medics.Historical.1968
MORPHOLOGY	Pod Spininess	Visual score of pod spininess relative to standard check cv. Jemalong (10); assessed on basis of likelihood to cause vegetable matter fault in wool.	16	APG SA Regen Medics.Historical.1968
OTHER	Annual Medicago core collection	Annual Medicago core collection	Y - YES, The accession is part of the Annual Medics Core subset	Annual Medicago Core Collection
PHENOLOGY	10% First Flower Date	Number of days from wetting up to 10% plants with a flower	126	APG SA Regen Medics.Historical.1968
PHENOLOGY	10% Pod Maturity Date	Number of days from wetting up to 10% plants with a mature pod	182	APG SA Regen Medics.Historical.1968
PHENOLOGY	Seedcoat permeability_8 weeks	IPGRI method. Descriptors for annual Medicago. Random field sampling of 35 pods (woody padded species) or 100 seeds (hand deseeded from apery species) germinated in laboratory under ISTA rules. First test 8 weeks after last mature pod (the pods remain in the field for natural dessication but are protetected by summer rain). Subsequent tests at 3-weekly intervals until natural field germination	99.1	APG SA Regen Medics.Historical.1968
PHENOLOGY	Seedcoat permeability_11 weeks	IPGRI method. Descriptors for annual Medicago. Random field sampling of 35 pods (woody padded species) or 100 seeds (hand deseeded from apery species) germinated in laboratory under ISTA rules. Second test 11 weeks after last mature pod (the pods remain in the field for natural dessication but are protetected by summer rain). Subsequent tests at 3-weekly intervals until natural field germination	98.11	APG SA Regen Medics.Historical.1968
PHENOLOGY	Seedcoat permeability_14 weeks	IPGRI method. Descriptors for annual Medicago. Random field sampling of 35 pods (woody padded species) or 100 seeds (hand deseeded from apery species) germinated in laboratory under ISTA rules. Third test 14 weeks after last mature pod (the pods remain in the field for natural dessication but are protetected by summer rain). Subsequent tests at 3-weekly intervals until natural field germination	94.48	APG SA Regen Medics.Historical.1968
PHENOLOGY	Seedcoat permeability_17 weeks	IPGRI method. Descriptors for annual Medicago. Random field sampling of 35 pods (woody padded species) or 100 seeds (hand deseeded from apery species) germinated in laboratory under ISTA rules. Fourth test 17 weeks after last mature pod (the pods remain in the field for natural dessication but are protetected by summer rain). Subsequent tests at 3-weekly intervals until natural field germination	87.2	APG SA Regen Medics.Historical.1968
PHENOLOGY	Seedcoat permeability_20 weeks	IPGRI method. Descriptors for annual Medicago. Random field sampling of 35 pods (woody padded species) or 100 seeds (hand deseeded from apery species) germinated in laboratory under ISTA rules. Fifth test 20 weeks after last mature pod (the pods remain in the field for natural dessication but are protetected by summer rain). Subsequent tests at 3-weekly intervals until natural field germination	81.54	APG SA Regen Medics.Historical.1968
PHENOLOGY	Seedcoat permeability_23 weeks	IPGRI method. Descriptors for annual Medicago. Random field sampling of 35 pods (woody padded species) or 100 seeds (hand deseeded from apery species) germinated in laboratory under ISTA rules. Sixth test 23 weeks after last mature pod (the pods remain in the field for natural dessication but are protetected by summer rain). Subsequent tests at 3-weekly intervals until natural field germination	80.72	APG SA Regen Medics.Historical.1968
PHENOLOGY	Seedcoat permeability_Final	IPGRI method. Descriptors for annual Medicago. Random field sampling of 35 pods (woody padded species) or 100 seeds (hand deseeded from apery species) germinated in laboratory under ISTA rules. This is the final that occured before natural field germination occured (irrespective of date)	80.72	APG SA Regen Medics.Historical.1968
PRODUCTION	Seed production per plot	Seed production per plot in grams	208.768	APG SA Regen Medics.Historical.1968
PRODUCTION	Seed production per plant	Seed production per plant in grams	21.9905	APG SA Regen Medics.Historical.1968