Details for: APG 1958, Medicago hybr., 'AF3346'

Summary Data

Taxonomy:

Medicago hybr.

Cultivar:

'AF3346'

Origin:

Donated – Australia

Maintained:

Australian Pastures Genebank

Received by APG:

25 May 2017

Improvement Status:

Breeding material

Form Received:

Seed

Backup Location:

Svalbard Global Seed Vault

Availability

Form	Quantity	Note	Inventory	Cart
Seed	200 count		BASE 1958 2017b__1_____ SD

There are no images for this accession.

Core Passport Data

Taxonomy:

Medicago hybr.

Cultivar:

'AF3346'

Origin:

Donated – Australia

Maintained:

Australian Pastures Genebank

Received by APG:

25 May 2017

Improvement Status:

Breeding material

Form Received:

Seed

Source History

Donated

25 May 2017. Australia

Donator(s):

Humphries, Alan South Australian Research and Development Institute

Accession Names and Identifiers

CTA001

Type: Developer identifier

'AF3346'

Type: Cultivar name

AF3346

Type: Donor identifier

ALP 1.3

Type: Priority Score

Narrative

M.arborea x M.sativa. W10x cultivar Genesis 2010 (W10 was the F1 of a parent between M.arborea and M.sativa) M.aborea can be assumed to be approximately 25%.The M.sativa parent cv. 'Genesis' is a winter active (fall dormancy) rating 6, bred in Australia

Group Note

Medicago hybr.

Genus:

Medicago

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Trifolieae

Nomen number:

300354

Comment:

interim designation used in GRIN for Medicago hybrids which lack an acceptable binomial

Verified:

11/02/1990 by ARS Systematic Botanists.

Common names

Other conspecific taxa

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

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study
GROWTH	Spring Forage Yield	November; visual score (/100) relative to standard check (SARDI 7 Series 2) six weeks after first cut. (SARDI 7 Series 2 = 70)	77	APG SA Regen 2016 Lucerne
GROWTH	Summer Forage Yield	January; visual score (/100) relative to standard check (SARDI 7 Series 2)	100	APG SA Regen 2016 Lucerne
GROWTH	Autumn Plant Height	Plant natural height 6 weeks after equinox ( cut 2 weeks after equinox, in cm.)	55	APG SA Regen 2016 Lucerne
GROWTH	Habit Angle	Measured autumn stem length (A) and stem height (B) from the ground. a= SIN (B/A)	75	APG SA Regen 2016 Lucerne
GROWTH	Growth Habit	Visual assessment taken at same time as autumn plant height and summer stem length	VE - Very Erect	APG SA Regen 2016 Lucerne
GROWTH	Autumn Stem Length	Plant natural stem length 6 weeks after equinox (cut 2 weeks after equinox, in cm)	57	APG SA Regen 2016 Lucerne
MORPHOLOGY	Lifeform	The life form of the accession	H - Herb	APG SA Regen 2016 Lucerne
MORPHOLOGY	Lifespan	The lifespan of the accession	P - Perennial	APG SA Regen 2016 Lucerne
MORPHOLOGY	Establishment	Number of plants established, 6-8 weeks after planting (counted if <100)	100	APG SA Regen 2016 Lucerne
MORPHOLOGY	Winter Activity	Calculated using correlation between existing winter activity controls and stem height measured 6 weeks after equinox ( cut 2 weeks after equinox)	10	APG SA Regen 2016 Lucerne
MORPHOLOGY	Floret Colour	Visual classification of flower colour as per Alfalfa colour book 424	PUR - Purple-violet	APG SA Regen 2016 Lucerne
MORPHOLOGY	Mortality	Number of plant serviving. Scored in November of year 2 after the last cut	38	APG SA Regen 2016 Lucerne
MORPHOLOGY	Pod Coiling	The number of coils in a pod counted	1.5	APG SA Regen 2016 Lucerne
MORPHOLOGY	1000 Seed Weight	Weight of 1000 seeds in grams	3.03	APG SA Regen 2016 Lucerne
MORPHOLOGY	Creeping Rooted	Creeping Root Habit. The presence or absence of plants on developing stem buds on lateral roots.	No	APG SA Regen 2016 Lucerne
MORPHOLOGY	Visual Pod Production	Subjective assessment of pod production taken at harvest	2 - Poor	APG SA Regen 2016 Lucerne
MORPHOLOGY	Seed yield per plant	Seed yield per plant (g, approximate using mortality count). This is a guide, as 100% of seed is not always harvested and cleaned	3	APG SA Regen 2016 Lucerne