Cultivar name
Bouchouk Guergour
Synonyms (various languages)
Bouchouk de Guercourè
Biomenext selection
Non
Country of origin
Algeria
Genetic erosion risk (1 = very low; 5 = very high)
0
Vigour (weak, medium, strong)
medium
Branches attitude (drooping, erect, spreading)
erect
Canopy density (sparse, medium, dense)
Internode length (short: <1 cm, medium: 1-3 cm, long: >3 cm)
short
Flowering time (early, intermediate, late)
early
Self-compatibility (part.self-comp, self-comp, self-incomp)
self-incomp
Harvest time (early, medium, medium-late, late, very-late)
medium
Fruit detachment force (low: <4N, medium: 4N-6N, high: >6N)
Productivity (low, medium, high)
medium
Production regularity (constant, poor-constant, alternant)
poor-constant
First fruiting start (early, intermediate, late, very-late)
Cuttings rooting ability (low: <30%, medium: 30%-60%, high: >60%)
high
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)
0
Scale insects resistance (1 = very low; 5 = very high)
0
Verticillium wilt resistance (1 = very low; 5 = very high)
0
Olive knot resistance (1 = very low; 5 = very high)
4
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)
4
Drought tolerance (1 = very low; 5 = very high)
5
Salinity tolerance (1 = very low; 5 = very high)
0
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)
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)
short
No. of inflorescence flowers (low: < 18; medium: 18-25; high: > 25)
low
Inflorescence structure (dense, sparse)
Fruit colour at maturity (black; other - specify if possible)
black
Epicarp (glossy, pruinose, rough)
Fruit shape (spherical: L/W < 1.25; ovoid: L/W = 1.25-1.45; elongated: L/W > 1.45)
elongated
Fruit symmetry (symmetric, slightly asymmetric, asymmetric)
asymmetric
Fruit max diameter position (towards the base, central, towards the apex)
towards base
Fruit apex shape (pointed, rounded)
pointed
Fruit nipple (absent, tenuous, obvious)
Present
Fruit base shape (truncate, rounded)
rounded
Fruit weight (low: < 2 g; medium: 2-4 g; high: 4-6 g; very high: > 6 g)
medium
Fruit lenticels (few, medium, many)
few
Fruit lenticels dimension (small, medium, large)
large
Fruit veraison onset (early, medium, 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)
medium
Pulp/pit ratio (low: < 4; medium: 4-6; high: > 6)
medium
Purpose (table, oil, both)
both
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