Lucinda
ActiveSolanum lycopersicum L. · Tomato
YISSUM RESEARCH DEVELOPM.
ES
2 records
Variety traits
Tomato determinacy
Solanum lycopersicum L.
A genetic trait of tomato growth habit, where the main stem ceases to grow after setting a specific number of flower clusters. This trait determines the ripening period, plant height, and crop management practices.
In the reference 3 183 varieties crop Tomato, where this is mentioned in the description.
In tomatoes, determinacy is expressed by the termination of the main stem growth with an inflorescence. Classic forms cease growth after the formation of 4–5 clusters, whereas super-determinate types terminate even earlier, and some groups after 8–10 inflorescences. Plant height usually ranges from 30 to 130 cm, and the position of the inflorescences depends on the morphological characteristics of a specific variety.
This trait is a decisive factor for agrotechnology: determinate tomatoes are characterized by a more concentrated fruit set and early ripening. Unlike indeterminate forms, they are more often pruned to 2–3 stems, and due to a more compact root system, they require strict control of irrigation and nutrient regimes. The dependence of plant height on environmental factors makes this trait flexible when growing in protected ground conditions.
General information about the subject — on the page Determinacy.
Varieties of Tomato mentioned in the description
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.
LS 1351
ActiveSolanum lycopersicum L. · Tomato
LARK SEEDS INTERNATIONAL, USA
BG
2 records
Maraskino
ActiveSolanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
NL
4 records
LS 1133
ActiveSolanum lycopersicum L. · Tomato
LARK SEEDS INTERNATIONAL, USA
BG
2 records
LS 0266
ActiveSolanum lycopersicum L. · Tomato
LARK SEEDS INTERNATIONAL, USA
BG
2 records
Listeza
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
2 records
LS 1321
ActiveSolanum lycopersicum L. · Tomato
LARK SEEDS INTERNATIONAL, USA
BG
2 records
LS 0188
ActiveSolanum lycopersicum L. · Tomato
LARK SEEDS INTERNATIONAL, USA
BG
2 records
Malinowy Rodeo
ActiveSolanum lycopersicum L. · Tomato
TORSEED - Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa S.A.
PL
3 records
Malinowy Bosman
ActiveSolanum lycopersicum L. · Tomato
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
PL
2 records
Marlon
TerminatedSolanum lycopersicum L. · Tomato
Clause Semences SA (FR)
FR
2 records
Managua
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Linnea
TerminatedSolanum lycopersicum L. · Tomato
Bayer Holland B.V.
NL
3 records
Mamirio
ActiveSolanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
NL
4 records
Loara
ActiveSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
Malinowy Warszawski
ActiveSolanum lycopersicum L. · Tomato
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
PL
3 records
Malinowy Kapturek
ActiveSolanum lycopersicum L. · Tomato
TORSEED - Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa S.A.
PL
2 records
Marenza
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
5 records
Makedonia
ActiveSolanum lycopersicum L. · Tomato
HAO-DEMETER Institute of Plant Breeding and Genetic Resources
GR
2 records
Marbonne
ActiveSolanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
FR
2 records
Livento
ActiveSolanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Manadi
TerminatedSolanum lycopersicum L. · Tomato
Enza Zaden Beheer B.V.
NL
4 records
Linate
TerminatedSolanum lycopersicum L. · Tomato
WESTERN SEED ESPAÑA, S.A.
ES
2 records
Malinowy Olbrzym
ActiveSolanum lycopersicum L. · Tomato
Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa w Ozarowie Mazowieckim Spolka z o.o.
PL
3 records