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.
Solanum tuberosum L. · Potato
Sjefke Allefs
Rubus idaeus L. · Red raspberry
PITITTO, Antonio GADLER, Luigi DE SALVADOR, Flavio Roberto
Solanum tuberosum L. · Potato
IPR B.V.
Prunus armeniaca L. · Apricot
TERRY A. BACON, DAVID W. CAIN et BRUCE D. MOWREY
Prunus avium (L.) L. · Sweet cherry
Stefano Lugli, Riccardo Correale, Michelangelo Grandi
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
UNIVERSITY OF CALIFORNIA WOLFSKILL EXPERIMENTAL ORCHARD
Hordeum vulgare L. · Barley
SAATZUCHT JOSEF BREUN GmbH&Co.KG
Hordeum vulgare L. · Barley
LOCHOW-PETKUS
Hordeum vulgare L. · Barley
Lochow-Petkus GmbH (DE)
Beta vulgaris Sugar Beet Group · Sugar beet
SESVANDERHAVE| SESVANDERHAVE N.V./S.A. Industriepark
Hordeum vulgare L. · Barley
Saatzucht Hadmersleben Gmbh (DE)
Secale cereale L. · Rye
Peer Wilde^^^Brigitta Schmiedchen^^^Jutta Menzel
Lolium perenne L. · Perennial ryegrass
BARENBRUG HOLLAND
Lolium perenne L. · Perennial ryegrass
Mommersteeg International BV (NL)
Secale cereale L. · Rye
Peer Wilde
x Triticosecale Wittm. ex A. Camus · Triticale
Ewa Czerwinska
Hordeum vulgare L. · Barley
Limagrain Nederland B.V.
Triticum aestivum L. · Bread wheat
SENOVA LTD
Beta vulgaris Sugar Beet Group · Sugar beet
Maribo Seed International ApS, DK
Linum usitatissimum L. · Common flax
University of Saskatchewan (CA)
Hordeum vulgare L. · Barley
Nordic Seed A-S, DK
Hordeum vulgare L. · Barley
SAATZUCHT FIRLBECK GMBH and CO KG
Solanum tuberosum L. · Potato
LANDBRUGETS| Landbrugets Kartoffelfond, LKF
Hordeum vulgare L. · Barley
SARL ADRIEN MOMONT ET FILS, FR