Owalyto
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Variety traits
Determinacy
Determinacy is a genetically determined plant growth habit where development is limited by the formation of a specific number of inflorescences. This trait defines bush architecture, maturation rates, and crop management strategies.
Mentioned in descriptions 12 519 varieties reference book.
Determinacy characterizes a plant's ability to cease vegetative growth after setting a fixed number of inflorescences, terminating in an apical flower cluster. Unlike indeterminate varieties that continue to develop throughout the season, determinate forms are distinguished by their compactness and focus on an early transition to the generative phase.
The trait defines the cultivation strategy by ensuring concentrated fruit set, which simplifies mechanized harvesting. This growth type requires specific agrotechniques, as improper pruning can lead to reduced productivity, while the plants themselves often do not require intensive staking.
The evaluation of determinacy during variety testing is conducted through field observations of plant architecture. Agronomists record the number of leaves to the first cluster, total plant height, and the terminal number of inflorescences on the main stem, classifying the variety on a scale from super-determinate to indeterminate forms.
Breakdown by crop
Tomato determinacy
3 183
Tomato Determinate Growth
195
Cucumber determinacy
154
Determinacy in Soybean
146
Pepper determinacy
134
Bean determinacy
94
Determinate growth in peas
46
Determinacy — White Lupin
17
Buckwheat determinacy
14
Determinacy — Narrow-leafed lupin
14
Determinacy — Tomato (Interspecific Hybrids)
12
Determinacy — faba bean
10
Determinacy — Faba bean
9
Determinacy in small-seeded faba bean
8
Determinacy in Faba Bean
6
Determinacy — Yellow Lupine
5
Cotton Determinacy
5
Determinacy in Cucurbita maxima
4
Potato determinacy
4
Determinacy — Scarlet Runner Bean
4
Cotton determinacy
3
Eggplant determinacy
3
Found in these crops
Varieties that feature this in their description
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Pralyna
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Monterosso
TerminatedSolanum lycopersicum L. · Tomato
IT
1 record
Pritchard VF
TerminatedSolanum lycopersicum L. var. lycopersicum · Tomato
IT
1 record
Pollicino
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Ponderosa
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Polius
Application submittedSolanum lycopersicum L. · Tomato
UA
1 record
Mistic
TerminatedSolanum lycopersicum L. · Tomato
IT
1 record
Olomoucke Nizke
TerminatedSolanum lycopersicum L. · Tomato
SK
1 record
Olia F1
Application submittedSolanum lycopersicum L. · Tomato
UA
1 record
Pădureanca
ActiveSolanum lycopersicum L. · Tomato
RO
1 record
Padano
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Pomored
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Polifemo
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Millionaire hybrid
TerminatedSolanum lycopersicum L. var. lycopersicum · Tomato
IT
1 record
Milbech
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Pinkince
Application submittedSolanum lycopersicum L. · Tomato
HU
1 record
Mikado
TerminatedSolanum lycopersicum L. var. lycopersicum · Tomato
IT
1 record
Nugget
ActiveSolanum lycopersicum L. · Tomato
DE
1 record
Perun F1
TerminatedSolanum lycopersicum L. · Tomato
UA
2 records
Marvelous
ActiveSolanum lycopersicum L. · Tomato
IT
1 record
Masha F1
ActiveCucumis sativus L. · Cucumber
UA
1 record
Paul
TerminatedSolanum lycopersicum L. var. lycopersicum · Tomato
IT
1 record
Marmande VF
TerminatedSolanum lycopersicum L. · Tomato
IT
1 record