| Germination of stakes : |
5.0
|
Germination of stakes recorded 1 month after planting |
| Initial vigor: |
3 - High
|
Initial vigor |
| Colour of unexpanded apical leaves : |
Green purple
|
Colour of unexpanded apical leaves recorded 3 months after planting |
| Colour of first fully expanded leaf : |
Dark green
|
Colour of first fully expanded leaf observed 3 months after planting |
| Leaf vein colour : |
Green purple
|
Leaf vein colour recorded 3 months after planting |
| Pubescence of young leaves : |
Absent
|
Pubescence of young leaves 3 months after planting |
| Leaf venation: |
Craspedodromous
|
Types of leaf venation |
| Length of stipules: |
Medium
|
Length of stipules measure 3 months after planting |
| Number of lobes: |
7.0
|
Counts of the number of leaf lobes |
| Petiole length: |
Long (25-30cm)
|
Petiole length measured 3 months after planting |
| Petiole colour: |
Green purple
|
Petiole colour recorded 3 months after planting |
| Distribution of anthocyanin : |
Central part
|
Distribution of anthocyanin recorded 3 months after planting |
| Pubescence of young stem : |
Absent
|
Pubescence of young stem observed 3 months after planting |
| Number of plants remaining per accessions : |
1.0
|
Total number of plants remaining per accessions after 3 months |
| Fruit set: |
Absent
|
Observation for fruit setting |
| Fruit set level: |
Absent
|
Quantity of fruit set |
| Ploidy level: |
2x
|
Type of ploidy level |
| Leaf retention: |
50-75% leaf retention
|
Quantity of leaf retained |
| Stay green ability: |
50-75%
|
Ability of the plants to stay green |
| Number of plants remaining per accession : |
1
|
Total number of plants remaining per accession at 6months after planting |
| Level of branching at the end of flowering: |
1
|
Level of branching at the end of flowering |
| Colour of boiled tuberous root: |
White
|
Colour of boiled tuberous root |
| Height of the first apical branch: |
cm
|
Height of the first apical branch [cm] |
| Growth habit of young stem: |
Straight
|
Growth habit of young stem |
| Stem colour: |
Dark brown
|
Stem colour |
| Number of levels of branching: |
1.0
|
Number of levels of branching |
| Angle of branching: |
450-600
|
Angle of branching |
| Colours of unexpanded apical leaves at 9 months: |
Green purple
|
Colours of unexpanded apical leaves at 9 months |
| Colour of first fully expanded leaf at 9 months: |
Green
|
Colour of first fully expanded leaf at 9 months |
| Leaf vein colour at 9 months: |
Light green
|
Leaf vein colour at 9 months |
| Pubescence of young leaf at 9 months: |
Absent
|
Pubescence of young leaf at 9 months |
| Total number of plants remaining per accession at 9 months: |
1.0
|
Total number of plants remaining per accession at 9 months |
| Length of stipules at 9 months: |
Long
|
Length of stipules at 9 months |
| Petiole length at 9 months: |
Long (25-30cm)
|
Petiole length at 9 months |
| Petiole colour at 9 months: |
Light green
|
Petiole colour at 9 months |
| Distribution of anthocyanin at 9 months: |
Absent
|
Distribution of anthocyanin at 9 months |
| Pubescence of young stem at 9 months: |
Absent
|
Pubescence of young stem at 9 months |
| Storage root peduncle: |
Short
|
Storage root peduncle |
| Storage root form: |
Conical-Cylindrical
|
Storage root form |
| Storage root constrictions: |
Absent
|
Storage root constrictions |
| Position of root: |
Tending toward horizontal
|
Position of root |
| Total number of plants remaining per accession at 12 months: |
1.0
|
Total number of plants remaining per accession at 12 months |
| Storage root surface colour: |
Light brown
|
Storage root surface colour |
| Skin texture: |
Smooth
|
Skin texture |
| Storage root length: |
Medium
|
Storage root length |
| Storage root diameter: |
Medium
|
Storage root diameter |
| Number of storage root per plant: |
2.0
|
Number of storage root per plant |
| Total root number per plant: |
2.0
|
Total root number per plant |
| Total fresh weight of storage root per plant : |
1.0
kg
|
Total fresh weight of storage root per plant |
| Total root weight per plant: |
1.0
|
Total root weight per plant |
| Total fresh weight of storage shoot per plant : |
2.4
kg
|
Total fresh weight of storage shoot per plant |
| Total shoot weight per plant: |
2.4
|
Total shoot weight per plant |
| Total plant weight: |
3.4
|
Total plant weight |
| Average plant weight: |
3.4
|
Average plant weight |
| Ease of root periderm (outer skin) removal: |
Average
|
Ease of root periderm (outer skin) removal |
| Ease of rooe cortex (inner skin) removal: |
Difficult
|
Ease of rooe cortex (inner skin) removal |
| Inner skin colour: |
White/cream
|
Inner skin colour |
| Pulp colour: |
White/cream
|
Pulp colour |
| Amount of rotted storage root per plant: |
0.0
|
Amount of rotted storage root per plant |
| Storage root dry matter: |
44.3
%
|
Storage root dry matter |
