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
Landbrugets Kartoffelfond, Foraedlst., DK-7184 Vandel
Prunus avium (L.) L. · Sweet cherry
Výzkumný a Šlechtitelský ústav Ovocnářský Holovousy s.r.o.
Pisum sativum L. · Pea
MARIBO SEED INT. APS
Lupinus angustifolius L. · Narrow-leaf lupin
Eghojgaard ILC
Triticum aestivum L. · Bread wheat
Saaten Union Recherche (FR)
Solanum tuberosum L. · Potato
Station de Recherche du Comité Nord G.I.E.
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
STELLING DIETER
Lolium perenne L. · Perennial ryegrass
Malopolska Hodowla Roslin Spolka z o.o.
Phleum pratense L. · Timothy grass
JOGEVA FORAGE RESEARCH STATION
Lolium perenne L. · Perennial ryegrass
DLF Seeds A/S
Lactuca sativa L. · Lettuce
Nunhems Netherlands B.V.
Avena sativa L. · Oat
PLANT BREEDING INTERNATIONAL CAMBRIDGE
Linum usitatissimum L. · Common flax
Terre de Lin Developpement
x Triticosecale Wittm. ex A. Camus · Triticale
INAKTIV HegeSaat GmbH & Co. KG Herrn Dr. Elmar Weißmann
Cucurbita pepo L. · Field pumpkin
Clause Tezier, FR
Olea europaea L. · Olive
LUIS RALLO ROMERO / DIEGO BARRANCO NAVERO / JOSe MARiA GoMEZ PORRAS / CARLOS TRAPERO RAMiREZ / PEDRO VALVERDE CABALLERO / CONCEPCIoN MUñOZ DiEZ
Triticum aestivum L. · Bread wheat
Saaten Union Recherche (FR)
Prunus armeniaca L. · Apricot
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , CEP Innovation S.A.R.L.
Triticum aestivum L. subsp. spelta (L.) Thell. · Spelt
Peter Franck^^^Norbert Starck
Trifolium repens L. · White clover
Teagasc
Dactylis glomerata L. · Cocksfoot
DLF Pickseed USA
Secale cereale L. · Rye
SAATZUCHT STEINACH GMBH and CO KG
Lolium multiflorum Lam. · Italian ryegrass
INSTITUTO NACIONAL DE INVESTIGACION AGROPECUARIA (INIA)
Triticum aestivum L. · Bread wheat
Poljoprivredni Institut Osijek, HR