VARIETAL NAME: 'No. 24'

Taxonomical and basic information

Varietal name:
'No. 24'
Identification/ Accession n.:
Ingroup:
M. alba s.l.
Species:
M. alba
Origin:
Obtained:
Sericultural Centre Vratsa, Bulgaria

Morphological characteristics

Trunk:
Trunk circumference (cm):
Trunk colour:
Shoots:
Colour of one-year old shoot:
Lenticel density:
Lenticel shape:
Buds:
Bud shape:
Bud colour:
Bud size:
Leaves:
Phyllotaxis:
Leaf shape:
Average leaf size: length (cm):
Average leaf size: width (cm)
Leaf size ratio:
Petiole size (cm):
Petiole range:
Shape of leaf base:
Shape of leaf apex:
Leaf blade tip:
Leaf blade margin:
Hairiness:
Glossiness:

Reproductive structures

Sexual dimorphisem:
Dioecious
Inflorescence type:
Female
Inflorescence size:
Female infl. length (mm):
11.80
Female infl. diameter (mm):
8.00
Female infl. stalk length (mm):
11.20
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):
Infructescence width (mm):
Length of peduncle:
Infructescence colour:
Taste:
Infructescence shape:

Phenological descriptors

Date of bud burst (week):
12
Flowering date (week):
17
Date of infructescence ripening (week):
Uniformity of infructescence ripening:
Abundant autumn colouring (week):

Growth and yield attributes

Vigour:
Lenght (cm):
55
Number of lateral shoots:
Lenght of internode (cm):
4.38
Leaf No./meter:
Weight of 100 fresh leaves (g):