VARIETAL NAME: 'SI-SM/KP 228'
Taxonomical and basic information
Varietal name:
'SI-SM/KP 228'
Identification/ Accession n.:
Ingroup:
M. alba s.l.
Species:
M. alba
Origin:
Podgorski Kras, 45,559430_°N; 14,035130_°E
Obtained:
In situ field inventory
Morphological characteristics
Trunk:
Trunk circumference (cm):
234 cm (in situ)
Trunk colour:
Light brownish-grey
Shoots:
Colour of one-year old shoot:
Medium brown
Lenticel density:
Medium
Lenticel shape:
Oval
Buds:
Bud shape:
Broad triangular
Bud colour:
Medium brown
Bud size:
Small
Leaves:
Phyllotaxis:
Alternate spiral
Leaf shape:
Simple and Lobed
Average leaf size: length (cm):
9,95
Average leaf size: width (cm)
7,69
Leaf size ratio:
Medium (1.3-1.5)
Petiole size (cm):
4.0
Petiole range:
Medium (21-40mm)
Shape of leaf base:
Retuse
Shape of leaf apex:
Acute
Leaf blade tip:
Acuminate
Leaf blade margin:
Serrate
Hairiness:
Midrib and veins
Glossiness:
Glossy
Reproductive structures
Sexual dimorphisem:
Monoecious
Inflorescence type:
Male & Female & Polygamous
Inflorescence size:
Female infl. length (mm):
7.4
Female infl. diameter (mm):
9.1
Female infl. stalk length (mm):
8.7
Male infl. length (mm):
25.1
Male infl. diameter (mm):
11.2
Male infl. stalk length (mm):
16.5
Polygamous infl. length (mm):
12.1
Polygamous infl. diameter (mm):
8.3
Polyg. infl. stalk length (mm):
13.3
Infructescence:
Fruit weight (g):
16.3
Infructescence length (mm):
9.5
Infructescence width (mm):
10.7
Length of peduncle:
Long
Infructescence colour:
Yellowish white
Taste:
Sweet
Infructescence shape:
Ellipsoid
Phenological descriptors
Date of bud burst (week):
12
Flowering date (week):
17
Date of infructescence ripening (week):
Medium
Uniformity of infructescence ripening:
Abundant autumn colouring (week):
Growth and yield attributes
Vigour:
Lenght (cm):
108,00
Number of lateral shoots:
n.d.
Lenght of internode (cm):
5,52
Leaf No./meter:
24
Weight of 100 fresh leaves (g):