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Cultivation

Suitability of Lettuce for Processing

Lactuca sativa L.

Suitability of lettuce for processing refers to the raw material's ability to withstand mechanical cutting, washing, and fresh-cut packaging while maintaining freshness, marketability, and microbiological safety.

In the reference 467 varieties crop Lettuce, where this is mentioned in the description.

The technological suitability of lettuce is determined by the resistance of tissues to physical damage during cutting, which triggers enzymatic browning of the cut edges. Important criteria include low activity of enzymes such as peroxidase and polyphenol oxidase, as well as the respiration rate of the leaves, which influences the product's ability to maintain quality in a modified atmosphere package.

Key quality indicators include microbiological purity, the content of dry matter, sugars, and ascorbic acid with minimal nitrate accumulation. For industrial processing, the morphological uniformity of heads or rosettes, their density, and evenness are also critical for the efficiency of automated cutting lines and the minimization of production waste.

General information about the subject — on the page Suitability for processing.

Sources8

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.

Lactuca sativa L. · Lettuce

Vilmorin-Mikado S.A.S.

FR
6 records

Malis

Active

Lactuca sativa L. · Lettuce

Bejo Zaden, NL

NL
7 records

Macaï

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan, NL

NL
6 records

Lynelle

Active

Lactuca sativa L. · Lettuce

Nunhems B.V., 6083 AB Nunhem

NL
6 records

Lumirex

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
7 records

Lobela

Active

Lactuca sativa L. · Lettuce

Enza Zaden, NL

NL
7 records

Limassol

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan, NL

NL
8 records

Lilybel

Active

Lactuca sativa L. · Lettuce

BEJO ZADEN

NL
10 records

Lectrice

Active

Lactuca sativa L. · Lettuce

BEJO ZADEN

NL
8 records

Langero

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
6 records

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
6 records

Jaylin

Application submitted

Lactuca sativa L. · Lettuce

Nunhems Netherlands B.V.

NL
6 records

Jara

Active

Lactuca sativa L. · Lettuce

Victor Segura Juan

NL
7 records

Izigo

Active

Lactuca sativa L. · Lettuce

Syngenta Seeds B.V.

NL
6 records

Lactuca sativa L. · Lettuce

Syngenta Crop Protection AG

NL
7 records

Invicta

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
5 records

Ilona

Active

Lactuca sativa L. · Lettuce

Enza Zaden Beheer B.V.

FR NL
8 records

Ice Pop

Active

Lactuca sativa L. · Lettuce

Syngenta Seeds BV, Netherlands

NL
7 records

Lactuca sativa L. · Lettuce

Syngenta Seeds B.V.

NL
7 records

Iceduke

Active

Lactuca sativa L. · Lettuce

Syngenta Seeds B.V.

NL
8 records

Lactuca sativa L. · Lettuce

Syngenta Seeds B.V.

NL
4 records

Hydros

Active

Lactuca sativa L. · Lettuce

Syngenta Seeds B.V.

NL
8 records

Histrion

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan, NL

FR
5 records

Gradara

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
6 records

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