VARIETAL NAME: 'Hayate Sakari'

Taxonomical and basic information

Varietal name:
'Hayate Sakari'
Identification/ Accession n.:
IT23_00529
Ingroup:
Morus alba s.l.
Species:
M. alba s.l.
Origin:
Japan
Obtained:
CBNMed-Porquerolles (FR), 2009

Morphological characteristics

Trunk:
Trunk circumference (cm):
Trunk colour:
Light brownish-grey
Shoots:
Colour of one-year old shoot:
Greenish brown
Lenticel density:
High
Lenticel shape:
Round
Buds:
Bud shape:
Ovate
Bud colour:
Reddish brown
Bud size:
large
Leaves:
Phyllotaxis:
Leaf shape:
Simple and lobed
Average leaf size: length (cm):
15.8
Average leaf size: width (cm)
12.1
Leaf size ratio:
Medium (1.3-1.5)
Petiole size (cm):
2.3
Petiole range:
Medium (21-40mm)
Shape of leaf base:
Retuse
Shape of leaf apex:
Acute
Leaf blade tip:
Acuminate
Leaf blade margin:
Serrulate
Hairiness:
Glabrous
Glossiness:
Glossy

Reproductive structures

Sexual dimorphisem:
Dioecious
Inflorescence type:
Male
Inflorescence size:
Female infl. length (mm):
Female infl. diameter (mm):
Female infl. stalk length (mm):
Male infl. length (mm):
34.3
Male infl. diameter (mm):
7.4
Male infl. stalk length (mm):
7.8
Polygamous infl. length (mm):
Polygamous infl. diameter (mm):
Polyg. infl. stalk length (mm):
Infructescence:
Fruit weight (g):
Infructescence length (mm):
Infructescence width (mm):
Length of peduncle:
Infructescence colour:
Taste:
Infructescence shape:

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):
46.7
Number of lateral shoots:
n.d.
Lenght of internode (cm):
3.2
Leaf No./meter:
37.8
Weight of 100 fresh leaves (g):