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.
Rosa L. · Rose
Schreurs Petrus Nicolaas Johannes|De Kwakel, NL
Solanum tuberosum L. · Potato
Solana, D
Prunus avium (L.) L. · Sweet cherry
Paul Argot (FR)
Solanum tuberosum L. · Potato
WOLFGANG Walter, DE
Solanum tuberosum L. · Potato
GERMICOPA SAS
Solanum tuberosum L. · Potato
Heinrich Böhm
Cannabis sativa L. · Hemp
James C. Callaway,PhD, James C. Callaway,PhD
Malus Mill. · Apple
Prunus avium (L.) L. · Sweet cherry
STOPPEL, Peter, DE
Solanum tuberosum L. · Potato
Saatzucht Hergen Berding
Vaccinium virgatum Aiton · Rabbit-eye blueberry
The New Zealand Institute for Plant and Food Research Limited, The New Zealand Institute for Plant and Food Research Limited
Olea europaea L. · Olive
UNVERSIDAD DE CÓRDOBA
Malus domestica (Suckow) Borkh. · Apple
White Allan
Solanum tuberosum L. · Potato
GUUS HESELMANS
Solanum tuberosum L. · Potato
Sativa Kerkov a.s.
Prunus avium (L.) L. · Sweet cherry
Proprietary Fruits Varieties (Contracts) LLC
Malus domestica (Suckow) Borkh. · Apple
Better3fruit NV, Belgium
Prunus avium (L.) L. · Sweet cherry
Raymond Saunier c/o INRA
Solanum tuberosum L. · Potato
Heinrich Böhm
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Pullen Esther J. / Stewart Philip J. / Gilford Kristie L. / Mowrey Bruce D.
Vaccinium corymbosum L. · Highbush blueberry
Patel Narandra
Vaccinium corymbosum L. · Highbush blueberry
Royal Berries S.L.U.
Prunus avium (L.) L. · Sweet cherry
Stefano Luigi Riccardo Correale Michelangelo Grandi
Glycine max (L.) Merr. · Soybean
Patrice Jeanson