CIP 420014

Ipomoea batatas (L.) Lam.

'Jonathan'

DOI: 10.18730/3TCZ
Genus: Ipomoea
Species: batatas
Sub-taxon:
Catalog: View
Breeder Catalog:
TEST

Country of origin:
Latitude:
Logitude:
Biological status: Advanced or improved cultivar
Collector name: CIP-MISS-N/A
Collecting number:
Acquisition year: 1985
Pedigree: Nemañete (Sd16-80) x DC 79
Population group:
Available for International distribution Yes


Other Information
EVALUATION
Reaction to Sweet potato weevil formicarius
Susceptible
Reaction to drought
Susceptible
Dry matter content
27.38000
Dry matter content
30.00000
Reaction to West Indian sweet potato weevil
R?.
Reaction to Root-knot Nematode
Resistant
Storage tuber/root beta carotene content - fresh
0.20000
Reaction to salinity
Higly tolerant
Reaction to scab
Highly susceptible
Reaction to SPFMV virus
Susceptible
Adaptation to warm tropical climate
Yes
MAINTENANCE
Mini-core
Yes
In DNA storage
Yes
In Seed Storage
Yes
Core
Yes
In Cryopreservation Storage
No
in Herbarium Storage
Yes
In Vitro Storage
Yes
MORPHOLOGY
General outline of the leaf
lobed
Leaf lobe number
lobes
Shape of central leaf lobe
semi-elliptic
Foliage color-Inmature leaf color
slightly purple
Foliage color-Mature leaf color
green
Petiol length
intermediate ( 21 - 30 cm)
Petiole pigmentation
green
Flesh color 1 Predominant color
intermediate orange
Storage root shape
long elliptic
Skin color 1 Predominant color
orange
Vine pigmentation-Predominant vine color
green with few purple spots
Vine pubescens
moderate
Vine internode diameter
thin (4-6 mm)
Vine internode length
short (3-5 cm)