Cultivation

Silage and haylage

Cultivation of maize for silage and haylage aims to maximize the energy value of biomass through the selection of hybrids with high fiber digestibility and optimal grain composition. Key factors include leafiness, the Stay Green effect, and the balance between yield and feed quality.

Mentioned in descriptions 13 089 varieties reference book.

When selecting a hybrid for silage or haylage use, the priority becomes the total energy value of the plant rather than just grain yield. Breeding of such hybrids is focused on improving digestibility by reducing the content of indigestible lignin and improving the structure of plant fibers. Distinguishing features include increased leafiness and the Stay Green effect, which allows plants to remain green longer, extending the optimal harvest window without quality loss.

The choice of variety directly affects the efficiency of fermentation in the bunker and the digestibility of feed in the animal rumen. For silage, hybrids with floury or semi-dent grain types are preferred, as they are easier to grind and more quickly digestible. High phytosanitary resistance to diseases such as boil smut, fusarium, and stalk rots is critically important, as plant infection significantly reduces the quality of the final feed.

Agronomic practices for silage crops allow for an increase in plant density by 15–20% relative to grain crops; however, excessive thickening leads to a decrease in the proportion of ears and a drop in the total energy of the mass. Optimal harvesting is carried out when the moisture content of the entire biomass reaches the 30–35% range. The economic efficiency of using such varieties is evaluated by indicators of fiber digestibility and digestible starch content, which determines livestock productivity.

Sources10

Breakdown by crop

Found in these crops

Maize 2 337 Maize 763 Italian ryegrass 142 Perennial ryegrass 131 Alfalfa 108 Italian ryegrass 105 Sudangrass 67 Sorghum 66 Red clover 63 Triticale 60 Westerwolds Ryegrass 53 Sorghum 41

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.

LJB2661

Terminated

Zea mays L. · Maize

Zhoel` Meun`er

2 records

LIMFVE32C

Terminated

Zea mays L. · Maize

Luc Morvillier

2 records

L 215

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

Limagrain Genetics Grandes Cultures SA (FR)

1 record

L 179

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

SICA L. G. SERVICES (FR)

1 record

Lio

Application submitted

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

1 record

KXC3363

Active

Zea mays L. · Maize

Rainer Leipert

2 records

KXB9317

Withdrawn

Zea mays L. subsp. mays (Maize Group) · Maize

KWS SAAT SE, DE

1 record

KXB3575

Terminated

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

1 record

KW 4H1041

Terminated

Zea mays L. · Maize

Rainer Leipert

2 records

KXC1372

Active

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

1 record

KX1393

Terminated

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

1 record

KX 6381

Withdrawn

Zea mays L. subsp. mays (Maize Group) · Maize

KWS SAAT SE & CO.KGAA

1 record

KXC3359

Application submitted

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

1 record

LG31209

Application submitted

Zea mays L. subsp. mays (Maize Group) · Maize

Limagrain Europe, FR

1 record

Lera

Active

Amaranthus L. · Amaranth

Kryvoruchenko Ol`ha Mykolaivna, Voronkov Mykola Fedorovych, Hoptsii Tetiana Ivanivna, Tymoshenko Vitalii Ivanovych, Tymoshenko Ivan Romanovych,

1 record

Lidor

Terminated

Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass

Societe Eraf (FR)

1 record

KWS Klimeo

Active

Zea mays L. subsp. mays (Maize Group) · Maize

KWS SAAT SE&CO.KGaA, DE

1 record

KWS Burito

Active

Zea mays L. subsp. mays (Maize Group) · Maize

KWS SAAT SE, DE

1 record

Kros195S

Active

Zea mays L. · Maize

Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,

2 records

Leo

Withdrawn

Zea mays L. · Maize

SUDWESTDEUTSCHE SAATZUCHT DR. HANS ROLF SPATH

1 record

LDZ23248

Application submitted

Zea mays L. · Maize

LIDEA FRANCE SAS

1 record

LDZ23124

Withdrawn

Zea mays L. · Maize

LIDEA FRANCE SAS

1 record

KSM 2652

Terminated

Zea mays L. · Maize

Pierre GARRAUD

2 records

Kros252M

Active

Zea mays L. · Maize

Derzhavna ustanova Instytut zernovykh kultur Natsionalnoi akademii ahrarnykh nauk Ukrainy

2 records

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Cultivation

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Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.