ITC0277 - Leite


ITC0277(subgr. Rio)
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Passport Data
PDCIm Score: 6.32
Available for distribution:
Accession number: ITC0277
Accession name: Leite
Biological status of accession: traditional cultivar or landrace
Taxonomic classification:
Institute code: BEL084 (ITC)
Acquisition date: 1988-10-17
Status: active
Type of storage:
In Vitro Collection
Cryopreserved Collection
Lyophilized Leaves
Morphological Characterization Pictures
Morphological Characterization Data

6.2 - Pseudostem / Suckers

6.2.1 - Pseudostem height [m] 2.1 to 2.9
6.2.6 - Pigmentation of the underlying pseudostem Pink-purple

6.3 - Petiole / Midrib / Leaf

6.3.1 - Blotches at the petiole base Small blotches
6.3.3 - Petiole canal leaf III Open with margins spreading
6.3.4 - Petiole margins Winged and undulating
6.3.6 - Petiole margin colour Pink-purple to red
6.3.7 - Edge of petiole margin With a colour line along

6.4 - Inflorescence / male bud

6.4.6 - Bunch position Hanging at angle 45°
6.4.7 - Bunch shape Cylindrical with the length >= to twice the width
6.4.12 - Rachis position Falling vertically
6.4.13 - Rachis appearance Neutral flowers (one to few hands only, stalk is bare below)
6.4.15 - Male bud shape Intermediate
6.4.16 - Male bud size [cm] 21 to 30 cm

6.5 - Bract

6.5.1 - Bract base shape Large shoulder
6.5.2 - Bract apex shape Intermediate
6.5.3 - Bract imbrication Young bracts slightly overlap
6.5.5 - Colour of the bract internal face Whitish
6.5.12 - Bract behaviour before falling Revolute (rolling)

6.6 - Male flower

6.6.2 - Compound tepal basic colour Cream
6.6.4 - Lobe colour of compound tepal Yellow
6.6.13 - Anther colour Cream
6.6.24 - Dominant colour of male flower Cream

6.7 - Fruit

6.7.2 - Number of fruits 13-16
6.7.3 - Fruit length [cm] <=15 cm
6.7.4 - Fruit shape Curved (sharp curve)
6.7.6 - Fruit apex Blunt-tipped
6.7.7 - Remains of flower relicts at fruit apex Base of style prominent
6.7.8 - Fruit pedicel length [mm] <=10 mm
6.7.11 - Fusion of pedicels Very partially or no visible sign of fusion
Phenotyping

Experiment: 1

Institute: IITA
Date of planting: 2015/05/22
Date of data collection: 2016/06/17
Observable Attribute Value
anther Anther colour cream
bract Colour of bract internal face orange red
bract Colour of bract external face pink-purple
bract Bract behaviour before falling revolute (rolling)
bract apex Bract apex shape intermediate
bract apex Bract imbrication at apex of male bud moderately imbricate
cigar leaf Pigmentation of outer surface of cigar leaf on sucker green
flower 6.6.24 - Dominant colour of male flower cream
fruit Fruit length less than or equal to 15 cm
fruit Fruit shape of curve straight (or slightly curved)
fruit Fruit apex point pointed
fruit Number of fruits on mid-hand of the bunch less than or equal to 12
fruit Remains of flower relicts at fruit apex persistent style
fruit pedicel Fruit pedicel length less than or equal to 10 mm
fruit pedicel 6.7.11 - Fusion of pedicels totally fused (more than 50 % of the length of the pedicel)
inflorescence bud Male bud shape like a top
inflorescence bud Male bud length 27-20
infructescence Number of hands measured 4
infructescence Bunch position hanging at a 45 degree angle
infructescence Bunch shape asymmetrical
infructescence axis Male rachis position at an angle
infructescence axis Male rachis appearance other
petiole canal Margin behaviour on petiole canal of third leaf open with margins spreading
petiole margin Colour line along edge of petiole margin contrast between margin and petiole (with a contrasting colour line along)
petiole margin Petiole margin colour green
petiole margin Petiole margins winged winged and not clasping the pseudostem
petiole proximal end Blotches relative area at petiole base extensive pigmentation
plant sap 6.2.7 - Sap colour whitish
pseudostem Main underlying colour of pseudostem light green
pseudostem Pseudostem height 2.1-2.9 m
tepal Lobe colour of tip of compound tepal yellow
tepal Compound tepal main colour cream

Experiment: 2

Institute: IITA
Date of planting: 2015/05/22
Date of data collection: 2016/06/17
Observable Attribute Value
anther Anther colour cream
bract Colour of bract internal face orange red
bract Colour of bract external face pink-purple
bract Bract behaviour before falling revolute (rolling)
bract apex Bract apex shape slightly pointed
bract apex Bract imbrication at apex of male bud moderately imbricate
cigar leaf Pigmentation of outer surface of cigar leaf on sucker green
flower 6.6.24 - Dominant colour of male flower cream
fruit Number of fruits on mid-hand of the bunch less than or equal to 12
fruit Fruit length less than or equal to 15 cm
fruit Fruit shape of curve straight (or slightly curved)
fruit Fruit apex point pointed
fruit Remains of flower relicts at fruit apex persistent style
fruit pedicel 6.7.11 - Fusion of pedicels totally fused (more than 50 % of the length of the pedicel)
fruit pedicel Fruit pedicel length less than or equal to 10 mm
inflorescence bud Male bud shape like a top
inflorescence bud Male bud length 27-19
infructescence Bunch shape asymmetrical
infructescence Bunch position hanging at a 45 degree angle
infructescence Number of hands measured 4
infructescence axis Male rachis position at an angle
infructescence axis Male rachis appearance other
petiole canal Margin behaviour on petiole canal of third leaf open with margins spreading
petiole margin Petiole margin colour green
petiole margin Petiole margins winged winged and not clasping the pseudostem
petiole margin Colour line along edge of petiole margin contrast between margin and petiole (with a contrasting colour line along)
petiole proximal end Blotches relative area at petiole base extensive pigmentation
plant sap 6.2.7 - Sap colour whitish
pseudostem Pseudostem height 2.1-2.9 m
pseudostem Main underlying colour of pseudostem light green
tepal Lobe colour of tip of compound tepal yellow
tepal Compound tepal main colour cream

Experiment: 3

Institute: IITA
Date of planting: 2015/05/22
Date of data collection: 2016/08/19
Observable Attribute Value
anther Anther colour cream
bract Bract behaviour before falling revolute (rolling)
bract Colour of bract internal face pink-purple
bract Colour of bract external face purple-brown
bract apex Bract apex shape slightly pointed
bract apex Bract imbrication at apex of male bud moderately imbricate
cigar leaf Pigmentation of outer surface of cigar leaf on sucker green
flower 6.6.24 - Dominant colour of male flower cream
fruit Fruit apex point pointed
fruit Remains of flower relicts at fruit apex persistent style
fruit Number of fruits on mid-hand of the bunch less than or equal to 12
fruit Fruit shape of curve straight (or slightly curved)
fruit Fruit length less than or equal to 15 cm
fruit pedicel Fruit pedicel length less than or equal to 10 mm
fruit pedicel 6.7.11 - Fusion of pedicels totally fused (more than 50 % of the length of the pedicel)
inflorescence bud Male bud shape like a top
inflorescence bud Male bud length 22.5-15.5
infructescence Number of hands measured 5
infructescence Bunch position hanging at a 45 degree angle
infructescence Bunch shape asymmetrical
infructescence axis Male rachis position at an angle
infructescence axis Male rachis appearance other
petiole canal Margin behaviour on petiole canal of third leaf open with margins spreading
petiole margin Petiole margin colour green
petiole margin Colour line along edge of petiole margin contrast between margin and petiole (with a contrasting colour line along)
petiole margin Petiole margins winged winged and not clasping the pseudostem
petiole proximal end Blotches relative area at petiole base extensive pigmentation
plant sap 6.2.7 - Sap colour whitish
pseudostem Main underlying colour of pseudostem light green
pseudostem Pseudostem height 2.1-2.9 m
tepal Lobe colour of tip of compound tepal cream
tepal Compound tepal main colour yellow
Breeding
Collecting/acquisition source
Type Name Donor Code Donor Institute Country
1. Collection IRFA CIRAD II.04.30.007.001; (20.07.01) Donor Institute Country: Guadeloupe
Collecting Location
Not available
Genetic Integrity
Ploidy: 3x   (Musa Genotyping Centre (MGC), Institute of Experimental Botany (IEB), Olomouc, Czeck Republic, 25/01/2001)
Field verified: yes
Publications
  • Volkaert H.  2011.  Molecular Analysis Reveals Multiple Domestications of Edible Bananas. V International Symposium on Banana: ISHS-ProMusa Symposium on Global Perspectives on Asian Challenges 897. Musalit