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Variety traits

Yield of Italian Ryegrass

Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart

The productivity of Italian ryegrass is assessed by the yield of green mass or dry matter over several cuts. This indicator is characterized by high potential, reaching 500–600 ц/ha or more per season under intensive management.

In the reference 107 varieties crop Italian ryegrass, where this is mentioned in the description.

Accounting for the yield of Italian ryegrass is conducted by weighing the mowed mass from sample plots followed by extrapolation per hectare. For an objective assessment of forage value, productivity is measured as the sum of 3–5 cuts performed during one growing season, taking into account the dynamics of vegetative mass accumulation.

The yield of this crop shows high responsiveness to nitrogen nutrition, where doses of approximately 180 kg a.i./ha can significantly increase forage mass yield. Final productivity varies substantially depending on the cultivar type, as diploid and tetraploid forms differ in the intensity of vegetative mass development and the rate of regrowth after mowing.

General information about the subject — on the page Yield.

Sources8

Varieties of Italian ryegrass 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.

Locobelo

Active

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

SEMILLAS BATLLE, S.A.

ES
2 records

Clorofyl

Active

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

R 2n (FR)

FR
2 records

Mertaki

Terminated

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

CAUSSADE SERVICES BENELUX

BE
2 records

Melcasso

Terminated

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

ILVO-PLANT 39

BE
2 records

Finul

Terminated

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

D.J.VAN DER HAVE

ES
2 records

Trocadero

Terminated

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

DLF Seeds A/S, 4000 Roskilde

DK
2 records

Fedra

Active

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

MATTON CLOVIS

BE
2 records

Melclips

Active

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

ILVO-PLANT 39

BE
2 records

Salome

Terminated

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

ILVO-PLANT 39

BE
2 records

Maggyl

Active

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

R 2n (FR)

FR
2 records

Passat

Protection expired

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

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

AT
2 records

AMENDA

Terminated

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

ZWAAN & DE WILJES

DK ES
2 records

Urania

Active

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

Danko Hodowla Roslin Sp.z.o.o.

PL
3 records

Meldito

Active

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

ILVO-PLANT 39

BE
2 records

Raborika

Active

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

DLF Seeds A/S

CZ
4 records

Litonio

Terminated

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

DEUTSCHE SAATVEREDELUNG AG

AT
2 records

Foscar

Withdrawn

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

Semences De France (FR)

CZ FR
2 records

Meroa RvP

Active

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

EIGEN VERMOGEN VH INSTITUUT VOOR LANDBOUW- EN VISSERIJONDERZOEK

BE
2 records

Pepper

Active

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

R 2n (FR)

FR
2 records

Dukat

Active

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

Danko Hodowla Roslin Sp.z.o.o.

PL
3 records

Merode

Terminated

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

AVEVE ZADEN

BE
2 records

Dolomit

Active

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

DEUTSCHE SAATVEREDELUNG AG

2 records

Ralino

Active

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

SEMILLAS FITO, S.A.

ES
2 records

Dardevyl

Active

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

RAGT SA (FR)

FR
3 records