Variety traits
Solanum lycopersicum L.
A physiological disorder caused by the fruit epidermis's inability to expand during rapid internal tissue growth due to high turgor pressure. This leads to a loss of marketability, reduced shelf life, and increased phytosanitary risk due to pathogen entry.
In the reference 1 060 varieties crop Tomato, where this is mentioned in the description.
Damage is classified into radial cracking, which radiates from the pedicel to the blossom end, and concentric cracking, which forms circular lines around the pedicel attachment point. Large-fruited hybrids and thin-skinned varieties are characterized by increased susceptibility to this disorder.
In agronomic practice, resistance is assessed based on the proportion of marketable produce in a plot. The critical threshold for marketability for fruit with shallow damage is generally considered to be a crack length of up to 1.3 cm; deeper or multiple cracks render the produce unmarketable.
The development of cracks is triggered by instability in water management, including sudden fluctuations in soil moisture and irrigation following drought. Negative impacts are also caused by imbalanced mineral nutrition, specifically calcium deficiency and excess nitrogen, as well as intensive foliage removal, which disrupts transpiration.
General information about the subject — on the page Fruit cracking.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Solanum lycopersicum L. · Tomato
IP MASHTAKOV ALEKSEJ ALEKSEEVICH
Solanum lycopersicum L. · Tomato
University of Florida
Solanum lycopersicum L. · Tomato
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Solanum lycopersicum L. · Tomato
"Florian" OOD - Ruse (BG)
Solanum lycopersicum L. · Tomato
HAZERA GENETICS
Solanum lycopersicum L. · Tomato
Harmoniz
Solanum lycopersicum L. · Tomato
Solanum lycopersicum L. · Tomato
Solanum lycopersicum L. · Tomato
Solanum lycopersicum L. · Tomato
Bernardus van den Bosch
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Solanum lycopersicum L. · Tomato
Kees Konst
Solanum lycopersicum L. · Tomato
Paul Degreef
Solanum lycopersicum L. · Tomato
Michael Edwin Kuenh
Solanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
Solanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum lycopersicum L. · Tomato
MORAVOSEED CZ A.S.
Solanum lycopersicum L. · Tomato
L. Zagorcheva, M. Stoyanov, L. Stamova
Solanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum lycopersicum L. · Tomato
ZERAIM GEDERA
Solanum lycopersicum L. · Tomato
Paul Degreef