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Details for: APG 58546, Urochloa oligotricha (Fig. & De Not.) Henrard, RFI 6095


Summary Data
Taxonomy:
Urochloa oligotricha (Fig. & De Not.) Henrard
Top Name:
RFI 6095
Origin:
Collected – South Africa
Received by APG:
18 Jan 2023
Improvement Status:
Wild material
Form Received:
Seed
Backup Location:
Svalbard Global Seed Vault
Availability
FormQuantityNoteInventoryCart
Seed100 countBASE 58546 2018wki2_____ SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Urochloa oligotricha (Fig. & De Not.) Henrard
Top Name:
RFI 6095
Origin:
Collected – South Africa
Received by APG:
18 Jan 2023
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected
27 February 1996. 
Locality: 67KM NORTH OF THABAZIMBI/63KM S OF ELLISRAS ALONG
Aspect: North; Coll Source: Wild; Landuse: Roadside; Propagule: Seed; Ph: 7.6; Slope: Undulating; Soil Drainage: Seasonally Dry; Soil_Texture: Sand; Rainfall: 600; Notes: Also In Grazed Bushveld

27 February 1996.  South Africa
Coordinates: -24.1300, 27.5800 (Map it)
Elevation: 1314m.

Collector(s):
Donated
  South Africa

Donator(s):
08 September 2015.  Australia

Donator(s):
Accession Names and Identifiers
RFI 6095
Type: Unverified name

AusTRCF 319413
Type: Donor identifier
Group: AusTRCF
Austraian Tropical Forage

ATF 2954
Type: Institute identifier

ALP 2.2
Type: Priority Score

Narrative
Group Note
Urochloa oligotricha (Fig. & De Not.) Henrard
Genus:
Urochloa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paniceae
Subtribe:
Melinidinae
Nomen number:

401391
Place of publication:

Blumea 4:502. 1941
Verified:
03/07/1995 by ARS Systematic Botanists.
Common names
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Panicum oligotrichum Fig. & De Not.

Heterotypic Synonym(s)
Helopus bolbodes Hochst. ex Steud.
Urochloa bolbodes (Hochst. ex Steud.) Stapf
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Intellectual Property Rights
FAO Standard Material Transfer Agreement (SMTA).

Observations

Phenotype Data

CategoryDescriptorDescriptionValueStudyInventoryAvailability
GROWTHGrowth habitDominant growth habitD - Initially erect, but later cascading growthAPG QLD Regen 2017-18 Brachiaria Urochloa  
GROWTHMode of spreadDominant mode of spread (at 1st flower)S - Strongly stoloniferousAPG QLD Regen 2017-18 Brachiaria Urochloa  
MORPHOLOGYLeaf hairsLeaf surface hairiness, fully expanded leaves (at 1st flower)3 - Sparse hairsAPG QLD Regen 2017-18 Brachiaria Urochloa  
MORPHOLOGYLeaf sheath hairsLeaf sheath surface hairiness, fully expanded leaves (at 1st flower)4 - Dense hairsAPG QLD Regen 2017-18 Brachiaria Urochloa  
MORPHOLOGYLeaf colour (dominant)Dominant leaf colour 4-6 nodes from branch tip (at 1st flower)Mid greenAPG QLD Regen 2017-18 Brachiaria Urochloa  
MORPHOLOGYCulm colour (dominant)Dominant culm colour (10-20 days after 1st flower)Mid greenAPG QLD Regen 2017-18 Brachiaria Urochloa  
MORPHOLOGY1000 Seed WeightWeight of 1000 seeds in grams1.42857APG QLD Regen 2017-18 Brachiaria Urochloa  
MORPHOLOGYMaximum leaf lengthMaximum leaf size of fully expanded leaves (at first flower)5 - >40 cmAPG QLD Regen 2017-18 Brachiaria Urochloa  
OTHERwet down dateDate seeds were first wetted for germination (in laboratory)23/11/2017 12:00:00 AMAPG QLD Regen 2017-18 Brachiaria Urochloa  
PHENOLOGYDays to First FlowerDays from wetting up to start of flowering phase69APG QLD Regen 2017-18 Brachiaria Urochloa  
PHENOLOGYMinimum canopy heightMinimum canopy (foliage) height (cm) (without support) (30-50 days after 1st flower) 25APG QLD Regen 2017-18 Brachiaria Urochloa  
PHENOLOGYMaximum canopy heightMaximum canopy (foliage) height (cm) (without support) (30-50 days after 1st flower) 55APG QLD Regen 2017-18 Brachiaria Urochloa  
PHENOLOGYMinimum seedhead heightMinimum flower (foliage) height (cm) (30-50 days after 1st flower) 45APG QLD Regen 2017-18 Brachiaria Urochloa  
PHENOLOGYMaximum seeedhead heightMaximum flower (foliage) height (cm) (30-50 days after 1st flower) 80APG QLD Regen 2017-18 Brachiaria Urochloa  
PHENOLOGYLeafiness rating - principalEstimate of leaf vs non-leaf material compared to principal (30-50 days after 1st flower)2 - Similar to comparatorAPG QLD Regen 2017-18 Brachiaria Urochloa  
PRODUCTIONFlowering and seed setEstimate of seed production capacity5 - Dense flowering, ready seed set (few empty florets)APG QLD Regen 2017-18 Brachiaria Urochloa  
PRODUCTIONTrait Agronomic ValueSubjective rating (one to five ) based on the overall appearance of an accessions agronomic potential1 - Very PoorAPG QLD Regen 2017-18 Brachiaria Urochloa  


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