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.
Vitis L. · Grapevine
Majer Janos / Gyoerffyne Dr. Jahnke Gizella / Knolmajerne Szigeti Gyoengyi / Nemeth Csaba
Prunus avium (L.) L. · Sweet cherry
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
Cucumis sativus L. · Cucumber
PlantiCo Hodowla i Nasiennictwo Ogrodnicze Golebiew sp. z o.o.
Ribes nigrum L. · Blackcurrant
Jan Holub s.r.o.
Daucus carota L. · Carrot
Ger Bimsdeboer
Solanum lycopersicum L. · Tomato
Louis Poloni (FR)
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Padana Sementi Elette
Vaccinium corymbosum L. · Highbush blueberry
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
Helianthus annuus L. · Sunflower
Interstate Seed Co.
Salix L. · Willow
Gospodarstwo Rolne dr inż. Jan Wiesław Dubas
Hordeum vulgare L. · Barley
Instytut roslynnytstva im. V.IA. Yur'ieva Natsionalnoi akademii ahrarnykh nauk Ukrainy
Daucus carota L. · Carrot
SPÓJNIA Hodowla i Nasiennictwo Ogrodnicze sp. z o.o.
Lycium chinense Mill. · Chinese boxthorn
Bio Tree OOD Sofia (BG)
Linum usitatissimum convar. usitatissimum · Flax
Instytut Wlokien Naturalnych
Solanum melongena x Solanum torvum
TAKII EUROPE B V
Vicia faba L. · Broad bean
HAO-DEMETER-Fodder Crops and Pastures Institute
Solanum tuberosum L. · Potato
Mel`nyk Pavlo Oleksiiovych, Plotnyts`ka Ol`ha Volodymyrivna, Honcharenko Ol`ha Petrivna, Pysarenko Nataliia Vasylivna, Tymko Mykola Hryhorovych, Lysak Olena Andriivna, Andriienko Tetiana Mykhailivna, Popereshniuk Valentyna Mykolaivna, Dems`ka Anastasiia K
Rosa multiflora Thunb. · Multiflora rose
Gospodarstwo Sadowniczo-Szkółkarskie Tadeusz Antecki
Gossypium hirsutum L. · Upland cotton
Institute of Cotton and Durum Wheat - Chirpan (BG)
Prunus avium (L.) L. · Sweet cherry
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Ocimum basilicum L. · Basil
Instytut Włókien Naturalnych i Roślin Zielarskich Państwowy Instytut Badawczy
Vicia faba L. var. equina St.-Amans · Horse bean
Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy
Zea mays L. subsp. mays (Maize Group) · Maize
FREIHERR VON MOREAU SAATZUCHT
Capsicum annuum L. · Bell pepper
FRANCESCO DELLA ROCCA