One 50
ActiveLolium perenne L. · Perennial ryegrass
PGG Wrightson Seeds
IT
11 records
Variety traits
Leafiness — Perennial ryegrass
Lolium perenne L.
An indicator of the proportion of leaf mass in the total yield of perennial ryegrass, which determines its nutritional value. In highly leafy cultivars, the value of this trait exceeds 70%.
In the reference 23 varieties crop Perennial ryegrass, where this is mentioned in the description.
The leafiness of perennial ryegrass is measured as the percentage of leaf blades and sheaths in the total air-dry plant mass. In breeding practice, accessions with values ranging from 67.2% to 72.9% are considered highly productive, with values above 70% characterizing the crop as highly leafy.
A high proportion of leaves ensures an increased content of protein and sugars, which is critical for feed quality. Intensive formation of vegetative tillers contributes to maintaining leafiness; however, as the plant transitions to the flowering phase and forms generative stems, this indicator decreases, requiring timely mowing of the grass stand.
General information about the subject — on the page Leafiness.
Varieties of Perennial 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.
Aberystwyth s 24
Protection expiredLolium perenne L. · Perennial ryegrass
IGER Institute of Grassland & Environmental Research (GB)
FR
IE
4 records
Aubisque
Protection expiredLolium perenne L. · Perennial ryegrass
Mommersteeg International BV (NL)
AT
DE
DK
EE
ES
FR
+3
20 records
Aberdart
ActiveLolium perenne L. · Perennial ryegrass
Institute of Grasslands & Environmental Research
AT
CZ
FR
NL
13 records
Meltra
Protection expiredLolium perenne L. · Perennial ryegrass
Rijksstation Voor Plantenveredeling (BE)
DE
DK
FR
IE
10 records
Lasso
Protection expiredLolium perenne L. · Perennial ryegrass
PRODANA| Prodana Seeds A/S
BE
DE
DK
NL
9 records
Vast
ActiveLolium perenne L. · Perennial ryegrass
Michael Norriss, PGG Wrightson Seeds Ltyd
IE
NL
7 records
Promotor
ActiveLolium perenne L. · Perennial ryegrass
SCHUMANN CORD / STELLING DIETER
DE
DK
10 records
Delika
ActiveLolium perenne L. · Perennial ryegrass
Grass G.I.E.
FR
LU
8 records
Impresario
Application submittedLolium perenne L. · Perennial ryegrass
Limagrain Genetics Grandes Cultures SA (FR)
FR
6 records
Ozia
ActiveLolium perenne L. · Perennial ryegrass
RAGT 2N S.A.S
AT
DE
FR
9 records
Palmer
ActiveLolium perenne L. · Perennial ryegrass
Lofts Seed Company, Inc.
FR
NL
7 records
Silago
ActiveLolium perenne L. · Perennial ryegrass
DLF Seeds A-S, DK
BE
DE
HR
6 records
Three60
ActiveLolium perenne L. · Perennial ryegrass
Grasslands Innovation Ltd
NL
6 records
Pensel
ActiveLolium perenne L. · Perennial ryegrass
Limagrain Nederland B.V.
NL
8 records
Velonit
ActiveLolium perenne L. · Perennial ryegrass
DLF Seeds A/S
NL
5 records
Evening Shade
ActiveLolium perenne L. · Perennial ryegrass
TURF MERCHANTS INC (TMI)
ES
4 records
Glen
TerminatedLolium perenne L. · Perennial ryegrass
DEPARTMENT OF AGRICULTURE FOR NORTHERN IRELAND
Alduva
ActiveLolium perenne L. · Perennial ryegrass
Lietuvos agrarinių ir miškų mokslų centras
LT
3 records
Veja DS
ActiveLolium perenne L. · Perennial ryegrass
Lietuvos agrarinių ir miškų mokslų centras
LT
4 records
Catanga
ActiveLolium perenne L. · Perennial ryegrass
Semences De France (FR)
FR
4 records
Irina
ActiveLolium perenne L. · Perennial ryegrass
KRAVTSOV VASILIJ ANATOL'EVICh / KRAVTSOV VIKTOR VASIL'EVICh
DE
3 records
Cinquale
ActiveLolium perenne L. · Perennial ryegrass
IT
3 records
Satellit
ActiveLolium perenne L. · Perennial ryegrass
DE
3 records