VARIETAL NAME: 'SI-SP/P 265'

Taxonomical and basic information

Varietal name:
'SI-SP/P 265'
Identification/ Accession n.:
158
Ingroup:
M. alba s.l.
Species:
M. alba
Origin:
Goričko, 46,724900_°N; 16,335420_°E
Obtained:
In situ field inventory

Morphological characteristics

Trunk:
Trunk circumference (cm):
126 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:
Medium triangular
Bud colour:
Medium brown
Bud size:
Small
Leaves:
Phyllotaxis:
Alternate spiral
Leaf shape:
Simple
Average leaf size: length (cm):
Average leaf size: width (cm)
Leaf size ratio:
High (>1.6 long)
Petiole size (cm):
Petiole range:
Medium (21-40mm)
Shape of leaf base:
Retuse
Shape of leaf apex:
Acute
Leaf blade tip:
Acuminate
Leaf blade margin:
Biserrate
Hairiness:
Midrib and vein
Glossiness:
Glossy

Reproductive structures

Sexual dimorphisem:
Monoecious
Inflorescence type:
Male & Female & Polygamous
Inflorescence size:
Female infl. length (mm):
17.78
Female infl. diameter (mm):
9.56
Female infl. stalk length (mm):
16.89
Male infl. length (mm):
13.71
Male infl. diameter (mm):
10.71
Male infl. stalk length (mm):
12.57
Polygamous infl. length (mm):
16.40
Polygamous infl. diameter (mm):
10.20
Polyg. infl. stalk length (mm):
15.00
Infructescence:
Fruit weight (g):
4
Infructescence length (mm):
23.8
Infructescence width (mm):
14
Length of peduncle:
Long
Infructescence colour:
Reddish black
Taste:
Acidic
Infructescence shape:
Ellipsoid

Phenological descriptors

Date of bud burst (week):
12
Flowering date (week):
Date of infructescence ripening (week):
Uniformity of infructescence ripening:
Abundant autumn colouring (week):

Growth and yield attributes

Vigour:
Lenght (cm):
121.67
Number of lateral shoots:
Lenght of internode (cm):
6.89
Leaf No./meter:
18.5
Weight of 100 fresh leaves (g):