Skip to content
0
Cart
Welcome!
Home
uppernavbar
Australian Pastures Genebank
Version:
2.2.0
lowernavbar
Accessions
Descriptors
Reports
GRIN Taxonomy
Search Taxonomy
Nodulation Data
About GRIN Taxonomy
GRIN
APG Genetic Resource Collections
About GRIN-Global
Use of Cookies
Distribution Policy
Privacy Statement
Software Disclaimer
Help
Contact Us
Your Profile
Your Profile
Your Order History
Your Address Book
Your Wish List
Details for: APG 58390,
Urochloa ruziziensis
(R. Germ. & C. M. Evrard) Crins, K 5832
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Urochloa ruziziensis
(R. Germ. & C. M. Evrard) Crins
Top Name:
K 5832
Origin:
Donated – Kenya
Maintained:
Australian Pastures Genebank
Received by APG:
02 Nov 1959
Improvement Status:
Wild material
Form Received:
Seed
Backup Location:
Svalbard Global Seed Vault
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
BASE 58390 2018wki3_____ SD
There are no images for this accession.
Core Passport Data
Taxonomy:
Urochloa ruziziensis
(R. Germ. & C. M. Evrard) Crins
Top Name:
K 5832
Origin:
Donated – Kenya
Maintained:
Australian Pastures Genebank
Received by APG:
02 Nov 1959
Improvement Status:
Wild material
Form Received:
Seed
Source History
Donated
02 November 1959.
Kenya
Donator(s):
Bogdan, A.V. Grasslands Research Station
08 September 2015.
Australia
Donator(s):
Department of Agriculture and Fisheries Queensland
Accession Names and Identifiers
K 5832
Type: Unverified name
AusTRCF 26964
Type: Donor identifier
Group: AusTRCF
Austraian Tropical Forage
CPI 26964
Type: Institute identifier
Group: CPI
Commonwealth Plant Introduction
ALP 1.55
Type: Priority Score
Narrative
Group Note
Urochloa ruziziensis
(R. Germ. & C. M. Evrard) Crins
Genus:
Urochloa
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paniceae
Subtribe:
Melinidinae
Nomen number:
401381
Place of publication:
J. Arnold Arbor. suppl. ser., 1:269. 1991
Verified:
03/06/1995
by ARS Systematic Botanists.
Common names
English
Congo grass –
Reference(s)
Congo signal grass –
Reference(s)
ruzi grass –
Reference(s)
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Brachiaria ruziziensis
R. Germ. & C. M. Evrard
Name
References
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Intellectual Property Rights
FAO Standard Material Transfer Agreement (SMTA)
.
View MTA disclaimer
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Study
Inventory
Availability
GROWTH
Growth habit
Dominant growth habit
D - Initially erect, but later cascading growth
APG QLD Regen 2017-18 Brachiaria Urochloa
GROWTH
Mode of spread
Dominant mode of spread (at 1st flower)
N - Neither strongly stoloiferous or rhizmatous (short rhizomes)
APG QLD Regen 2017-18 Brachiaria Urochloa
MORPHOLOGY
Leaf hairs
Leaf surface hairiness, fully expanded leaves (at 1st flower)
3 - Sparse hairs
APG QLD Regen 2017-18 Brachiaria Urochloa
MORPHOLOGY
Leaf sheath hairs
Leaf sheath surface hairiness, fully expanded leaves (at 1st flower)
4 - Dense hairs
APG QLD Regen 2017-18 Brachiaria Urochloa
MORPHOLOGY
Leaf colour (dominant)
Dominant leaf colour 4-6 nodes from branch tip (at 1st flower)
Mid green
APG QLD Regen 2017-18 Brachiaria Urochloa
MORPHOLOGY
Culm colour (dominant)
Dominant culm colour (10-20 days after 1st flower)
Mid green
APG QLD Regen 2017-18 Brachiaria Urochloa
MORPHOLOGY
1000 Seed Weight
Weight of 1000 seeds in grams
6.25
APG QLD Regen 2017-18 Brachiaria Urochloa
MORPHOLOGY
Maximum leaf length
Maximum leaf size of fully expanded leaves (at first flower)
4 - 20.0-39.9 cm
APG QLD Regen 2017-18 Brachiaria Urochloa
OTHER
wet down date
Date seeds were first wetted for germination (in laboratory)
23/11/2017 12:00:00 AM
APG QLD Regen 2017-18 Brachiaria Urochloa
PHENOLOGY
Days to First Flower
Days from wetting up to start of flowering phase
131
APG QLD Regen 2017-18 Brachiaria Urochloa
PHENOLOGY
Minimum canopy height
Minimum canopy (foliage) height (cm) (without support) (30-50 days after 1st flower)
30
APG QLD Regen 2017-18 Brachiaria Urochloa
PHENOLOGY
Maximum canopy height
Maximum canopy (foliage) height (cm) (without support) (30-50 days after 1st flower)
60
APG QLD Regen 2017-18 Brachiaria Urochloa
PHENOLOGY
Minimum seedhead height
Minimum flower (foliage) height (cm) (30-50 days after 1st flower)
50
APG QLD Regen 2017-18 Brachiaria Urochloa
PHENOLOGY
Maximum seeedhead height
Maximum flower (foliage) height (cm) (30-50 days after 1st flower)
110
APG QLD Regen 2017-18 Brachiaria Urochloa
PHENOLOGY
Leafiness rating - principal
Estimate of leaf vs non-leaf material compared to principal (30-50 days after 1st flower)
2 - Similar to comparator
APG QLD Regen 2017-18 Brachiaria Urochloa
PHENOLOGY
First Flower, Second Comp
Date of first inflorescence compared to secondary comparator (cultivar od same species)
S - Within 2 weeks of the secondary comparator
APG QLD Regen 2017-18 Brachiaria Urochloa
PRODUCTION
Flowering and seed set
Estimate of seed production capacity
5 - Dense flowering, ready seed set (few empty florets)
APG QLD Regen 2017-18 Brachiaria Urochloa
PRODUCTION
Trait Agronomic Value
Subjective rating (one to five ) based on the overall appearance of an accessions agronomic potential
3 - Average
APG QLD Regen 2017-18 Brachiaria Urochloa
Powered by