Vesna
ActiveTrifolium pratense L. · Red clover
Ślechtitelska stanice Hladké Životice, s.r.o.
Cultivation
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.
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.
Trifolium pratense L. · Red clover
Ślechtitelska stanice Hladké Životice, s.r.o.
Lolium perenne L. · Perennial ryegrass
Mommersteeg International BV (NL)
Festuca pratensis Huds. · Meadow fescue
Forschungsanstalt Agroscope Reckenholz-Tänikon ART
x Festulolium Aschers. et Graebn. · Festulolium
SS Hladkè Zivotico S.R.O.
Zea mays L. · Maize
Pierre CAROLO
Lolium perenne L. · Perennial ryegrass
DLF-Seeds A/S
Secale cereale L. · Rye
Saaten-Union
Trifolium pratense L. · Red clover
DLF-TRIFOLIUM A/S
Medicago sativa L. · Alfalfa
Tourneur Grandes Cultures Obtentions SNC (FR)
x Festulolium Aschers. et Graebn. · Festulolium
Plant Breedomg Station Hladke Zivotice
Trifolium repens L. · White clover
GERMINAL| Germinal Holdings Ltd.
Medicago sativa L. · Alfalfa
SAATZUCHT PLAUSSIG
Secale cereale L. · Rye
KWS Lochow
Phleum pratense L. · Timothy grass
Zelder BV (NL)
x Triticosecale Wittm. ex A. Camus · Triticale
WOLSKI| Dr.Tadeusz Wolski c/o SHR Laski / BIALOSKORSKI| Jan Bialoskorski c/o SHR Laski / CZERWINSKA| Ewa Czerwinska c/o SHR Laski / GRYKA| Jaroslaw Gryka
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
DLF-Trifolium (DK)
Lolium perenne L. · Perennial ryegrass
DLF-Seeds A/S
Secale cereale L. · Rye
WILDE PEER
Poa pratensis L. · Kentucky bluegrass
Svalof Weibull AB
Trifolium pratense L. · Red clover
Forschungsanstalt Agroscope Reckenholz-Tänikon ART Herrn Dr. Beat Boller
x Festulolium Aschers. et Graebn. · Festulolium
DLF Seeds A/S, 4000 Roskilde
Festuca pratensis Huds. · Meadow fescue
DLF-Seeds A/S
Medicago sativa L. · Alfalfa
Barenbrug Holland BV (NL)
Zea mays L. · Maize
RAGT 2N S.A.S