VARIETAL NAME: SI-SM/P 136.15
Taxonomical and basic information
Varietal name:
SI-SM/P 136.15
Identification/ Accession n.:
Sl23_00178
Ingroup:
M. alba s.l.
Species:
M. alba
Origin:
Koprska brda, 45,465650_°N, 13,646830_°E
Obtained:
In situ field inventory
Morphological characteristics
Trunk:
Trunk circumference (cm):
196 cm (in situ)
Trunk colour:
Light brownish-grey
Shoots:
Colour of one-year old shoot:
Greenish brown
Lenticel density:
Medium
Lenticel shape:
Round
Buds:
Bud shape:
Ovate
Bud colour:
Medium brown
Bud size:
Medium
Leaves:
Phyllotaxis:
Alternate distichous
Leaf shape:
Simple and lobed
Average leaf size: length (cm):
8,39
Average leaf size: width (cm)
6,45
Leaf size ratio:
Medium (1.3-1.5)
Petiole size (cm):
3.1
Petiole range:
Medium (21-40mm)
Shape of leaf base:
Retuse
Shape of leaf apex:
Acute
Leaf blade tip:
Acuminate
Leaf blade margin:
Crenate
Hairiness:
Midrib and veins
Glossiness:
Glossy
Reproductive structures
Sexual dimorphisem:
Dioecious
Inflorescence type:
Female
Inflorescence size:
Female infl. length (mm):
6.4
Female infl. diameter (mm):
4.3
Female infl. stalk length (mm):
8.9
Male infl. length (mm):
Male infl. diameter (mm):
Male infl. stalk length (mm):
Polygamous infl. length (mm):
Polygamous infl. diameter (mm):
Polyg. infl. stalk length (mm):
Infructescence:
Fruit weight (g):
2.0
Infructescence length (mm):
22.6
Infructescence width (mm):
12.0
Length of peduncle:
Medium
Infructescence colour:
Yellowish white
Taste:
Sweet
Infructescence shape:
Ellipsoid
Phenological descriptors
Date of bud burst (week):
13
Flowering date (week):
17
Date of infructescence ripening (week):
25
Uniformity of infructescence ripening:
Abundant autumn colouring (week):
Growth and yield attributes
Vigour:
Lenght (cm):
141,1
Number of lateral shoots:
n.d.
Lenght of internode (cm):
9,1
Leaf No./meter:
18,5
Weight of 100 fresh leaves (g):
6.62