Cultivar name
Chemchali Sfax
Synonyms (various languages)
Sahali, Shemlali Sfax, Zeitoun Sfax
Biomenext selection
Non
Country of origin
Tunisia
Genetic erosion risk (1 = very low; 5 = very high)
0
Vigour (weak, medium, strong)
strong
Branches attitude (drooping, erect, spreading)
spreading
Canopy density (sparse, medium, dense)
dense
Internode length (short: <1 cm, medium: 1-3 cm, long: >3 cm)
Flowering time (early, intermediate, late)
late
Self-compatibility (part.self-comp, self-comp, self-incomp)
self-comp
Harvest time (early, medium, medium-late, late, very-late)
Fruit detachment force (low: <4N, medium: 4N-6N, high: >6N)
Productivity (low, medium, high)
high
Production regularity (constant, poor-constant, alternant)
alternant
First fruiting start (early, intermediate, late, very-late)
intermediate
Cuttings rooting ability (low: <30%, medium: 30%-60%, high: >60%)
low
Fruit drop (weak, medium, strong)
Olive fly resistance (1 = very low; 5 = very high)
0
Olive moth resistance (1 = very low; 5 = very high)
0
Peacock eye resistance (1 = very low; 5 = very high)
2
Scale insects resistance (1 = very low; 5 = very high)
0
Verticillium wilt resistance (1 = very low; 5 = very high)
4
Olive knot resistance (1 = very low; 5 = very high)
2
Cercosporiosis resistance (1 = very low; 5 = very high)
0
Sooty mold resistance (1 = very low; 5 = very high)
0
Olive anthracnose resistance (1 = very low; 5 = very high)
0
Wind tolerance (1 = very low; 5 = very high)
0
Cold tolerance (1 = very low; 5 = very high)
0
Drought tolerance (1 = very low; 5 = very high)
5
Salinity tolerance (1 = very low; 5 = very high)
3
Air humidity tolerance (1 = very low; 5 = very high)
0
Limestone tolerance (1 = very low; 5 = very high)
0
Leaf shape (elliptic: L/W < 4; elliptic - lanceolate: L/W = 4-6; lanceolate: L/W > 6)
elliptic-lanceolate
Blade curvature (flat, epinastic, hyponastic, helicoid)
flat
Leaf surface (glossy, matt)
Leaf length (short: < 5 cm; medium: 5-7 cm; long: > 7 cm)
medium
Leaf width (narrow: < 1 cm; medium: 1-1.5 cm; long: > 1.5 cm)
medium
Inflorescence length (short: < 25 mm; medium: 25-35 mm; long: > 35 mm)
medium
No. of inflorescence flowers (low: < 18; medium: 18-25; high: > 25)
medium
Inflorescence structure (dense, sparse)
dense
Fruit colour at maturity (black; other - specify if possible)
Epicarp (glossy, pruinose, rough)
Fruit shape (spherical: L/W < 1.25; ovoid: L/W = 1.25-1.45; elongated: L/W > 1.45)
ovoid
Fruit symmetry (symmetric, slightly asymmetric, asymmetric)
symmetric
Fruit max diameter position (towards the base, central, towards the apex)
central
Fruit apex shape (pointed, rounded)
rounded
Fruit nipple (absent, tenuous, obvious)
absent
Fruit base shape (truncate, rounded)
truncate
Fruit weight (low: < 2 g; medium: 2-4 g; high: 4-6 g; very high: > 6 g)
low
Fruit lenticels (few, medium, many)
many
Fruit lenticels dimension (small, medium, large)
small
Fruit veraison onset (early, medium, late)
late
Fruit veraison progression (contemporary, scalar)
Oil content (low: < 16-18% f.w.; medium: 16-18% - 20/22% f.w.; high: > 20-22% f.w)
high
Pulp/pit ratio (low: < 4; medium: 4-6; high: > 6)
Purpose (table, oil, both)
oil
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