Cristal
ActiveSolanum lycopersicum L. var. lycopersicum · Tomato
HM CLAUSE, FR
Variety traits
Solanum lycopersicum L. var. lycopersicum
A biological trait of tomato plants in which the growth of the main stem is self-limiting after the formation of a specific number of flower clusters.
In the reference 195 varieties crop Tomato, where this is mentioned in the description.
The assessment of determinacy is based on phenotypic indicators: the number of leaves before the initiation of the first flower cluster, the frequency of inflorescence formation, and the timing of the natural termination of the main shoot's growth. In determinate forms, the first cluster is initiated above the 6th–7th leaf, inflorescences are formed every 1–2 leaves, and growth terminates after 4–6 clusters.
Depending on the degree of growth restriction, varieties are classified as super-determinate (terminating after 2–3 clusters and reaching 30–60 cm in height), determinate (60–130 cm, up to 6 clusters), and semi-determinate (120–150 cm, up to 8–10 clusters). This trait determines early maturation timing and the necessity for pruning to prevent fruit overloading.
General information about the subject — on the page Determinacy.
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. var. lycopersicum · Tomato
HM CLAUSE, FR
Solanum lycopersicum L. var. lycopersicum · Tomato
ENZA ZADEN
Solanum lycopersicum L. var. lycopersicum · Tomato
NIRIT SEEDS
Solanum lycopersicum L. var. lycopersicum · Tomato
ISP INTERNATIONAL SEEDS PROCESSING
Solanum lycopersicum L. var. lycopersicum · Tomato
Solanum lycopersicum L. var. lycopersicum · Tomato
JEAN-CLAUDE MERCIER
Solanum lycopersicum L. var. lycopersicum · Tomato
ZETA SEEDS S.L.
Solanum lycopersicum L. var. lycopersicum · Tomato
MARIO FARAONE MENNELLA
Solanum lycopersicum L. var. lycopersicum · Tomato
DUBININ SERGEJ VLADIMIROVICh / KIRILLOV MIHAIL IVANOVICh
Solanum lycopersicum L. var. lycopersicum · Tomato
GAVRISh SERGEJ FEDOROVICh / MOREV VIKTOR VASIL'EVICh / AMChESLAVSKAYa ELENA VALENTINOVNA / DEGOVTSOVA TAT'YaNA VLADIMIROVNA / VOLOK OL'GA ANATOL'EVNA
Solanum lycopersicum L. var. lycopersicum · Tomato
Wim SNIJDERS, NL
Solanum lycopersicum L. var. lycopersicum · Tomato
ALEKSEEV YuRIJ BORISOVICh
Solanum lycopersicum L. var. lycopersicum · Tomato
EUGEN SEED S.R.L.
Solanum lycopersicum L. var. lycopersicum · Tomato
ISP QUEDLINBURG GERMANY
Solanum lycopersicum L. var. lycopersicum · Tomato
SUNSEEDS
Solanum lycopersicum L. var. lycopersicum · Tomato
ISI SEMENTI SPA
Solanum lycopersicum L. var. lycopersicum · Tomato
MARIO FARAONE MENNELLA
Solanum lycopersicum L. var. lycopersicum · Tomato
ISI SEMENTI SPA
Solanum lycopersicum L. var. lycopersicum · Tomato
S.A.I.S. Societa Agricola Italiana Sementi
Solanum lycopersicum L. var. lycopersicum · Tomato
IVO DZhINOVICh
Solanum lycopersicum L. var. lycopersicum · Tomato
GUBKO VALENTINA NIKOLAEVNA / KAMANIN ANDREJ ALEKSANDROVICh / ZALIVAKINA VALENTINA FEDOROVNA / ChERNOVOLOVA OL'GA ALEKSEEVNA / ORLOVA ELENA ARNOL'DOVNA / SALMINA IRINA SEMENOVNA / DOMANSKAYa MAJYa KONSTANTINOVNA
Solanum lycopersicum L. var. lycopersicum · Tomato
Consorzio Sativa Societa Cooperativa Agricola
Solanum lycopersicum L. var. lycopersicum · Tomato
GAVRISh SERGEJ FEDOROVICh / DUBININ SERGEJ VLADIMIROVICh
Solanum lycopersicum L. var. lycopersicum · Tomato
HILD SAMEN GMBH