Adelita
ActiveLactuca sativa L. · Lettuce
Syngenta Seeds B.V.
NL
9 records
Variety traits
Uniformity of lettuce
Lactuca sativa L.
Uniformity of lettuce determines the degree of plant homogeneity based on morphological and physiological traits, which is critical for simultaneous harvesting.
In the reference 40 varieties crop Lettuce, where this is mentioned in the description.
For lettuce (Lactuca sativa L.), uniformity is characterized by the homogeneity of plants in terms of weight, rosette size, height, leaf count, head density, and stage of market maturity. Assessment is carried out visually or quantitatively, including the use of computer vision systems that analyze canopy projection area and plant compactness.
High uniformity at a level of 90–95% allows for single-pass harvesting, which increases marketability up to 98% and reduces labor costs. Heterogeneity in growth rates is an indicator of failures in irrigation, nutrition, or microclimate management, requiring adjustments to production conditions.
General information about the subject — on the page Uniformity.
Varieties of Lettuce 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.
Xaroma
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
NL
5 records
Susanita
ActiveLactuca sativa L. · Lettuce
Bejo Zaden B.V.
NL
5 records
Rio Bravo
ActiveLactuca sativa L. · Lettuce
Syngenta Seeds B.V.
NL
5 records
Thumper
ActiveLactuca sativa L. · Lettuce
Nunhems B.V.
NL
6 records
Excavo
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
7 records
Balboa
ActiveLactuca sativa L. · Lettuce
Vilmorin-Mikado S.A.S.
FR
4 records
Okini
TerminatedLactuca sativa L. · Lettuce
Syngenta Crop Protection AG
NL
5 records
Aulanko
Application submittedLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Asoka
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
NL
5 records
Aruanas
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Lentenas
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Chaconera
TerminatedLactuca sativa L. · Lettuce
Vilmorin-Mikado S.A.S.
FR
4 records
Celtic
TerminatedLactuca sativa L. · Lettuce
Gautier Semences SAS (FR)
FR
NL
4 records
Bertrice
ActiveLactuca sativa L. · Lettuce
BEJO ZADEN
NL
5 records
Antigua
TerminatedLactuca sativa L. · Lettuce
Seminis Vegetable Seeds
ES
NL
3 records
Goleador
ActiveLactuca sativa L. · Lettuce
Gautier Semences SAS (FR)
FR
4 records
Rutilaï
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Buckley
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
NL
6 records
Roselita
ActiveLactuca sativa L. · Lettuce
Syngenta Crop Protection AG
NL
5 records
Jessica
ActiveLactuca sativa L. · Lettuce
Panora s.p.a.
FR
NL
5 records
Crispagio
ActiveLactuca sativa L. · Lettuce
Syngenta Seeds B.V.
NL
7 records
Faramir
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer
NL
6 records
Ortigia
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
NL
5 records