Variety traits
Solanum lycopersicum L.
The ability of a tomato genotype to maintain productivity and quality under biotic or abiotic stress, despite the development of symptoms.
In the reference 234 varieties crop Tomato, where this is mentioned in the description.
Tomato tolerance is defined by the plant's ability to sustain growth and fruit production at an economically acceptable level in the presence of a pathogen or adverse environmental conditions. Unlike resistance, where genetic mechanisms suppress pathogen development, a tolerant genotype endures stress with minimal loss of biomass and yield.
Assessment of the trait is based on a comparative analysis of the yield of infected versus healthy control plants, as well as biometric indices: stem growth rates, root system development, and pollen quality retention. In phytopathology, tolerant specimens are often classified as having low susceptibility.
The use of tolerant varieties ensures stable harvesting of marketable produce during epiphytotics, for example, in cases of Fusarium wilt or powdery mildew. In breeding practice, tolerance is considered a key agronomic and biological characteristic for crop protection in high-inoculum environments.
General information about the subject — on the page Tolerance.
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
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum lycopersicum L. · Tomato
Yuksel Tohumculuk LTD
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Solanum lycopersicum L. · Tomato
Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa Spolka Akcyjna w upadlosci likwidacyjnej
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Solanum lycopersicum L. · Tomato
Monsanto Vegetable Management, NL
Solanum lycopersicum L. · Tomato
UNIGENIA SEMILLAS, S.L.U.
Solanum lycopersicum L. · Tomato
Clause Tezier, FR
Solanum lycopersicum L. · Tomato
TOMATECH R&D ISRAEL L.T.D.
Solanum lycopersicum L. · Tomato
Shevchenko Igor
Solanum lycopersicum L. · Tomato
Vilmorin SA (FR)
Solanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Solanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Solanum lycopersicum L. · Tomato
Pille Sooväli 50%, Kaljo Kask 30%, Maia Raudseping 20%
Solanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
Solanum lycopersicum L. · Tomato
CORA SEEDS S.R.L
Solanum lycopersicum L. · Tomato
Przedsiębiorstwo Nasiennictwa Ogrodniczego i Szkółkarstwa Spółka Akcyjna w upadłości likwidacyjnej \Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Solanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
Solanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
Solanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
Solanum lycopersicum L. · Tomato
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Solanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO