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.
Beta vulgaris Sugar Beet Group · Sugar beet
D.J.VAN DER HAVE
Brassica napus var. napus · Rapeseed
Limagrain Europe, FR
Vitis vinifera L. · Common grape vine
Vivai Research Center, CZ
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-Bred International Inc (US)
Triticum aestivum L. · Bread wheat
RAGT 2n
Dianthus caryophyllus L. · Carnation
NOBBIO GIACOMO
Lolium multiflorum Lam. · Italian ryegrass
DEUTSCHE SAATVEREDELUNG AG
Zea mays L. subsp. mays (Maize Group) · Maize
PIONEER HI-BRED SERVICES GmbH,AT
Zea mays L. · Maize
RAGT 2n
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-Bred International Inc (US)
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-bred International Inc. (USA)
Zea mays L. subsp. mays (Maize Group) · Maize
PIONEER HI-BRED SERVICES GmbH,AT
Zea mays L. subsp. mays (Maize Group) · Maize
PIONEER OVERSEAS CORPORATION US
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-bred International Inc. (USA)
Brassica rapa L. subsp. campestris (L.) A. R. Clapham · Field mustard
Rutger Persson
Helianthus annuus L. · Sunflower
Thierry Andre
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-Bred International Inc (US)
Rubus L. · Blackberry
Lenkijos sodininkystės ir gėlininkystės institutas
Cichorium intybus L. (Industrial Chicory Group) · Chicory
S.A.S. Florimond Desprez Veuve & Fils
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-Bred Int., INC. (USA)
Solanum lycopersicum L. · Tomato
Shinya Enomoto
Phaseolus vulgaris L. · Common bean
Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa Spolka Akcyjna w upadlosci likwidacyjnej
Solanum lycopersicum L. · Tomato
JAN J.DE BRUIN
Beta vulgaris Sugar Beet Group · Sugar beet
SESVanderhave NV