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Variety traits

Productivity — Italian ryegrass

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

A complex indicator of the Italian ryegrass's ability to rapidly accumulate vegetative mass under multiple cutting regimes, measured in tonnes of dry matter per hectare.

In the reference 65 varieties crop Italian ryegrass, where this is mentioned in the description.

The productivity of Italian ryegrass is assessed through indicators of green mass and dry matter yield, expressed in tonnes per hectare, as well as protein content and energy value. During breeding trials, yield is determined through multiple mowings throughout the growing season, which allows for the accounting of the sward's high regrowth rate.

Modern intensive varieties of Italian ryegrass are capable of providing yields of up to 10 tonnes of dry matter per hectare. Tetraploid forms of the crop are characterized by an increased potential for green mass formation, better leafiness, and a higher sugar content. Total productivity is significantly influenced by moisture availability and temperature conditions, while the timing and frequency of mowing serve as critical factors.

General information about the subject — on the page Productivity.

Sources7

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.

Fedo

Terminated

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

FAL Station de Recherche Agronomique Federale (CH)

FR
3 records

Finul

Terminated

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

D.J.VAN DER HAVE

ES
2 records

Daphnis

Active

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

Saatzucht Steinach GmbH & Co KG

3 records

Vanyl

Active

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

RAGT 2N S.A.S

FR
3 records

Melclips

Active

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

ILVO-PLANT 39

BE
2 records

Meldela

Active

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

ILVO-PLANT 39

BE
2 records

BETTINA

Terminated

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

DLF-TRIFOLIUM A/S

DK ES
3 records

Acquilon

Terminated

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

Deutsche Saatveredelung AG - DSV (DE)

FR
2 records

KPC Laška

Active

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

KIS

SI
2 records

Excellent

Active

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

Padana Sementi Elette

BE
2 records

Dolomit

Active

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

DEUTSCHE SAATVEREDELUNG AG

2 records

Melfredo

Active

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

ILVO-PLANT 39

BE
2 records

Yolande

Active

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

Limagrain Verneuil Holding (FR)

FR
2 records

Ugnė

Active

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

Lietuvos agrarinių ir miškų mokslų centras

LT
2 records

Ensilor

Active

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

GIE GRASS (FR)

FR
2 records

Prestyl

Terminated

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

RAGT SA (FR)

FR
2 records

AVANCE

Terminated

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

ZWAAN & DE WILJES

ES HR
2 records

Itarzi

Terminated

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

DLF Trifolium A-S, DK

FR
2 records

Melmia

Terminated

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

ILVO-PLANT 39

BE
2 records

Rilbury

Active

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

RAGT 2n, FR

CZ FR
2 records

Gran

Protection expired

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

Danko Hodowla Roslin Sp.z.o.o.

PL
3 records

Barverdi

Protection expired

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

SI
2 records

Svita

Terminated

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

DK SE
2 records

Rabiosa

Active

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

DE
2 records