VARIETAL NAME: 'Ukraina 9'

Taxonomical and basic information

Varietal name:
'Ukraina 9'
Identification/ Accession n.:
IT23_00538
Ingroup:
Morus alba s.l.
Species:
M. alba
Origin:
Ukraine
Obtained:
Cluji-Napoca University, 2009

Morphological characteristics

Trunk:
Trunk circumference (cm):
Trunk colour:
Light brownish-grey
Shoots:
Colour of one-year old shoot:
Yellowish brown
Lenticel density:
Medium
Lenticel shape:
Elliptical
Buds:
Bud shape:
Ovate
Bud colour:
Medium brown
Bud size:
medium
Leaves:
Phyllotaxis:
Leaf shape:
Simple
Average leaf size: length (cm):
13.9
Average leaf size: width (cm)
11.3
Leaf size ratio:
Low (<1.2 broad leaves)
Petiole size (cm):
4
Petiole range:
Medium (21-40mm)
Shape of leaf base:
Cordate
Shape of leaf apex:
Acute
Leaf blade tip:
Acuminate to Caudate
Leaf blade margin:
Crenate
Hairiness:
Glabrous
Glossiness:
Glossy

Reproductive structures

Sexual dimorphisem:
Dioecious
Inflorescence type:
Female
Inflorescence size:
Female infl. length (mm):
9.7
Female infl. diameter (mm):
6.3
Female infl. stalk length (mm):
11.5
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):
Infructescence length (mm):
24
Infructescence width (mm):
15
Length of peduncle:
Long
Infructescence colour:
Purple brown
Taste:
Infructescence shape:
Ellipsoid

Phenological descriptors

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

Growth and yield attributes

Vigour:
Lenght (cm):
52.5
Number of lateral shoots:
1.0
Lenght of internode (cm):
3.4
Leaf No./meter:
Weight of 100 fresh leaves (g):