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.
Brassica napus var. napus · Rapeseed
PIONEER OVERSEAS CORPORATION
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
NUSEED EUROPE
Brassica napus var. napus · Rapeseed
Dirk Decherf
Corylus avellana L. · Common hazel
WEISSMANN (FR)
Lolium perenne L. · Perennial ryegrass
Cebeco Seeds BV (NL)
Zea mays L. · Maize
Roelf Suk
Malus Mill. · Apple
Sempra Praha a.s., CZ
Zea mays L. · Maize
MAIS ANGEVIN
Helianthus annuus L. · Sunflower
MAS SEEDS
Zea mays L. · Maize
Monsanto Technology, USA
Prunus persica (L.) Batsch · Peach
Vincenzo OSSANI (IT)
Zea mays L. · Maize
DOW AgroSciences
Zea mays L. · Maize
ROUCOLLE JOEL
Helianthus annuus L. · Sunflower
GIE Sockalb (FR)
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
KENDELL HELLEWELL
Capsicum annuum L. · Bell pepper
OOO 'AGROFIRMA 'SEDEK'
Beta vulgaris Sugar Beet Group · Sugar beet
Betaseed Inc. (US)
Helianthus annuus L. · Sunflower
DICU GEORGETAFUIA STELIANSTATE DANIEL
Zea mays L. · Maize
ZEAINVENT TRNAVA
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Monsanto Vegetable, NL
Avena sativa L. · Oat
Sebastien Cuvelier, RAGT 2n