ITC1218 - Musa schizocarpa?
Passport Data
Country of origin:

PDCIm Score: 7
Available for distribution:

Accession number: ITC1218
Accession name: Musa schizocarpa?
DOI: 10.18730/9MBQ9
Biological status of accession: wild
Taxonomic classification:
Institute code: BEL084 (ITC)
Acquisition date: 1991-09-16
Status: active
Type of storage:
In Vitro Collection
Cryopreserved Collection
Lyophilized Leaves
Morphological Characterization
at Mayaguez, Puerto Rico
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6.2.5 - Predominant underlying colour of the pseudostem(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 1 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.2.5 - Predominant underlying colour of the pseudostem
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6.3.1 - Blotches at the petiole base(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 2 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.3.1 - Blotches at the petiole base
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6.3.3 - Petiole canal leaf III(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 3 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.3.3 - Petiole canal leaf III
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6.3.4 - Petiole margins(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 4 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.3.4 - Petiole margins
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6.4.5 - Peduncle hairiness(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 5 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.4.5 - Peduncle hairiness
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6.4.7 - Bunch shape(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 6 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.4.7 - Bunch shape
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6.4.13 - Rachis appearance(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 7 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.4.13 - Rachis appearance
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6.4.15 - Male bud shape(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 8 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.4.15 - Male bud shape
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6.4.16 - Male bud size [cm](Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 9 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.4.16 - Male bud size [cm]
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6.5.2 - Bract apex shape(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 10 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.5.2 - Bract apex shape
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6.6.2 - Compound tepal basic colour(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 11 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.6.2 - Compound tepal basic colour
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6.6.24 - Dominant colour of male flower(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 12 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.6.24 - Dominant colour of male flower
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6.7.5 - Transverse section of fruit(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 13 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.7.5 - Transverse section of fruit
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6.7.11 - Fusion of pedicels(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 14 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.7.11 - Fusion of pedicels
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6.0.1 - Field Label(Note: this image has been reduced to fit this window's size; use the mouse wheel on it to zoom in/out.)Picture 15 of 15Date:31/01/2017
Author:Luis Maceira & Sirena Montalvo
Place:Mayaguez, Puerto Rico
Associated descriptor(s):- 6.0.1 - Field Label
Morphological Characterization Data
6.2 - Pseudostem / Suckers
6.2.1 - Pseudostem height [m]
4,34
6.2.5 - Main underlying colour of the pseudostem (2018)
medium green
6.2.7 - Sap colour
Watery
6.3 - Petiole / Midrib / Leaf
6.3.1 - Blotches at the petiole base (2018)
Moderate blotching (20%-50%)
6.3.2 - Blotches colour (petiole base) – scored on the upper leaf sheath (2018)
brown
6.3.3 - Petiole canal of the third leaf (2018)
Margins spreading
6.3.4a - Petiole margins winged (2018)
Winged
6.3.4b - Petiole margins clasping (2018)
Clasping
6.3.6 - Petiole margin colour (2018)
medium green
6.3.7 - Edge of petiole margin (rim) (2018)
No contrast between margin and petiole (without a colour line along)
6.3.22 - Pigmentation of outer surface of cigar leaf (2018)
green
6.4 - Inflorescence / male bud
6.4.6 - Bunch position (2018)
Slightly angled
6.4.7 - Bunch shape (2018)
Cylindrical
6.4.12 - Male rachis position (2018)
Falling vertically
6.4.13 - Male rachis appearance (2018)
Neutral flowers on one to few hands only near the bunch (rest of stalk is bare)
6.4.15 - Male Bud shape (2018)
Skinny (w/y <= 0.45)
6.4.16 - Male bud length (cm) (2018)
Short (y <= 20 cm)
6.4.17 - Male bud shoulder (2018)
Low shouldered (x/y >= 0.30)
6.5 - Bract
6.5.2 - Bract apex shape (2018)
Obtuse
6.5.3 - Bract imbrication (2018)
Convolute
6.5.4 - Colour of the bract external face (2018)
light green
6.5.5 - Colour of the bract internal face (2018)
light green
6.5.12 - Bract behaviour before falling (2018)
Revolute (rolling)
6.6 - Male flower
6.6.2 - Compound tepal main colour (2018)
cream
6.6.4 - Lobe colour (tip of the tepal) of compound tepal (2018)
yellow
6.6.13 - Anther colour (2018)
cream
6.6.24 - Dominant colour of male flower
cream

6.7 - Fruit
6.7.2 - Number of fruits
14
6.7.3 - Fruit length [cm]
8,5
6.7.4 - Fruit shape (longitudinal curvature) (2018)
Slightly curved
6.7.6 - Fruit apex (2018)
Lengthily pointed (like plantain)
6.7.7 - Remains of flower relicts at fruit apex (2018)
Without flower relicts
6.7.8 - Fruit pedicel length [mm]
16
6.7.11 - Fusion of pedicels (2018)
No visible sign of fusion
Phenotyping
Not available Breeding
Collecting/acquisition source
Type | Name | Donor Code | Donor Institute Country | |
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1. | Collection | Queensland Department of Primary Industries | PNG 290 |
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Collecting Location
Not available
Genetic Integrity
Ploidy: 2x
(Musa Genotyping Centre (MGC), Institute of Experimental Botany (IEB), Olomouc, Czeck Republic, 25/01/2001)
Field verified: yes
FV conclusion: validated as True To Type (TTT)
Molecular Characterisation
Publications