Bartura
Protection expiredFestuca pratensis Huds. · Meadow fescue
RES.INSTIT.FOR IRRIGATION (HU)
Variety traits
Yield is the volume of produce obtained per unit area, reflecting the realization of a variety's genetic potential under specific growing conditions.
Mentioned in descriptions 67 000 varieties reference book.
A variety's yield represents the volume of produce harvested per unit area and is categorized into potential, projected, biological, and actual yield. It manifests as the result of the plant's genetic capabilities being realized, limited by external environmental conditions and the effectiveness of applied agricultural practices.
This indicator depends on the suitability of the variety to soil and climatic conditions, the level of agronomy, the quality of preceding crops, and genotype stability. Assessing yield structure includes an analysis of stand density, tillering, number of grains or tubers, and thousand kernel weight, which allows for the determination of productivity formation factors.
For accurate variety comparison during variety trials, indicators are adjusted to standard moisture content and correlated with a control variety standard. When selecting a variety, ecological plasticity, yield variability across different years, and statistical significance of data, expressed through the least significant difference, are taken into account.
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.
Festuca pratensis Huds. · Meadow fescue
RES.INSTIT.FOR IRRIGATION (HU)
Lolium perenne L. · Perennial ryegrass
Barenbrug Holland BV (NL)
Lolium perenne L. · Perennial ryegrass
H.J.M. Barenbrug
Hordeum vulgare L. · Barley
Nickerson Seeds Ltd (GB)/Nickerson SA (FR)
Brassica napus var. napus · Rapeseed
RAGT 2n, FR
Beta vulgaris Sugar Beet Group · Sugar beet
Betaseed GmbH (DE)
Lolium perenne L. · Perennial ryegrass
MOMMERSTEEG INTERNATIONAL| Mommersteeg International B.V.
Avena sativa L. · Oat
NORDSAAT SAATZUCHT
Beta vulgaris Sugar Beet Group · Sugar beet
Margaret Rekoske
Solanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
Ribes nigrum L. · Blackcurrant
Scottish Crop Research Institute, GB
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
LIAN VAN KRUIJSSEN
Brassica napus var. napus · Rapeseed
Maribo Seed International ApS, DK
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Barenbrug Holland B.V. (NL)
Hordeum vulgare L. · Barley
RAGT 2n
Hordeum vulgare L. · Barley
LANDBOUWBUREAU WIERSUM
Brassica napus var. napus · Rapeseed
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Pisum sativum L. · Pea
Lochow-Petkus GmbH (DE)
Helianthus annuus L. · Sunflower
CAUSSADE SEMENCES
Zea mays L. · Maize
Rainer Leipert
Helianthus annuus L. · Sunflower
Anke Gehringer
Glycine max (L.) Merr. · Soybean
Patrice Jeanson
Beta vulgaris Fodder Beet Group · Mangelwurzel
SESVanderhave NV
Hordeum vulgare L. · Barley
DLF SEEDS A/S