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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.

P 9903

Active

Zea mays L. · Maize

Pioneer Overseas Cor, USA

BG DE IT RO SI UA
18 records

P 9027

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

AT BG DE IT SI UA
16 records

P 8400

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

AT BG DE HU UA
14 records

P 9911

Active

Zea mays L. · Maize

Pioneer Overseas Corporation, USA

DE HU IT RO UA
19 records

Zea mays L. · Maize

Susanne Groh

AT BE DE SI UA
12 records

Lg 33 50

Active

Zea mays L. · Maize

Limagrain Verneuil Holding, F

BG HU RO SK UA
14 records

DKC 4541

Active

Zea mays L. · Maize

Peter Conczol

AT HU IT RO UA
13 records

LG 30215

Active

Zea mays L. · Maize

Philippe Flammant

AT DE UA
11 records

Zea mays L. · Maize

Terry Loise

AT DE SI SK UA
9 records

P 7655

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

DE DK IT UA
9 records

P 8000

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

BG DE SI UA
9 records

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

AT DE SI UA
7 records

Phleum pratense L. · Timothy grass

Rijksstation Voor Plantenveredeling (BE)

BE DK FR IE
9 records

Catabi 1.

Terminated

Lolium perenne L. · Perennial ryegrass

DLF SEEDS A/S

BE DE FR NL
10 records

DKC 3730

Active

Zea mays L. · Maize

PETER KONCZOL

AT HU UA
10 records

P 7043

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

DE SK UA
11 records

Jose'

Active

Vicia sativa L. · Common vetch

Mediterranea Sementi S.R.L

ES IT SI
7 records

LG 3490

Active

Zea mays L. · Maize

Yvan Contrain

IT PT UA
11 records

KWS 1393

Protection expired

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

AT HU IT SI SK
9 records

LG 3216

Active

Zea mays L. · Maize

Olivier Vimont

DE UA
9 records

Zea mays L. · Maize

LIDEA FRANCE SAS

DE IT LT SK
6 records

P 8683

Active

Zea mays L. · Maize

Revol Benoit

DE IT SI UA
8 records

P 8723

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

AT DE UA
9 records

P 7515

Active

Zea mays L. · Maize

SUSANNE GROH / GARCIA GUSTAVO / REVOL BENOIT / MOLNAR TERENCE / JOSEF TOMASICH

AT DE UA
9 records

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