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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

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.

Humbolt

Active

Secale cereale L. · Rye

Limagrain UK

5 records

Lolium perenne L. · Perennial ryegrass

Agri-food and Biosciences Institute (AFBI Belfast)

4 records

Dundrum

Active

Lolium perenne L. · Perennial ryegrass

Agri-food and Biosciences Institute (AFBI Belfast)

4 records

Clorofyl

Active

Lolium multiflorum Lam. · Italian ryegrass

RAGT 2N S.A.S

5 records

Buxxil

Terminated

Zea mays L. · Maize

G.I.E. SOCKALB

4 records

Copeland

Terminated

Lolium perenne L. · Perennial ryegrass

Agri-food and Biosciences Institute (AFBI Belfast)

3 records

Candy

Active

Fallopia sachalinensis (F. Schmidt) Ronse Decr. · Giant knotweed

Rogmans, Maria / Wilhelm, Hermann-Josef

3 records

Bond

Active

Lolium multiflorum Lam. · Italian ryegrass

DLF Seeds A/S

4 records

Lolium perenne L. · Perennial ryegrass

Euro Grass Breeding GmbH Co. KG

3 records

Zea mays L. · Maize

Stephane Melkior

IT UA
4 records

P9002

Active

Zea mays L. · Maize

PIONEER HI-BRED INT. INC, PIONEER OVERSEAS CORPORATION,

IT UA
3 records

Lakti CS

Active

Zea mays L. · Maize

CAUSSADE SEMENCES

IT SK
4 records

Dynamite

Active

Zea mays L. · Maize

MAS SEEDS

IT SK
3 records

DKC3507

Terminated

Zea mays L. · Maize

William Bourdoncle, Eckhard Holzhausen,

IT UA
5 records

Starmas

Active

Zea mays L. · Maize

MAS SEEDS

IT UA
3 records

MAS 44CR

Application submitted

Zea mays L. · Maize

MAS SEEDS

IT RO
3 records

Yvanoey

Active

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

Limagrain Europe, FR

CZ FR
3 records

MAS 400D

Active

Zea mays L. · Maize

MAS SEEDS

IT UA
3 records

Zea mays L. · Maize

LIDEA FRANCE SAS

IT SK
3 records

SY Welas

Active

Zea mays L. · Maize

Syngenta (CH)

DE SI
4 records

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

RAGT 2n, FR

CZ FR
3 records

MAS 22G

Active

Zea mays L. · Maize

MAS SEEDS

IT SK
3 records

Zea mays L. · Maize

CAUSSADE SEMENCES

PT SK
3 records

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