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.
Lolium perenne L. · Perennial ryegrass
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG. Herrn Dr. Martin Frauen / Inge Gaue
Lolium perenne L. · Perennial ryegrass
ILVO Plant
Triticum aestivum L. · Bread wheat
Lietuvos agrarinių ir miškų mokslų centras
Solanum lycopersicum L. · Tomato
Nunhems B.V.
x Triticosecale Wittm. ex A. Camus · Triticale
ITTU GHEORGHESAULESCU NICOLAEITTU MARIANAMUSTATEA POMPILIU
Solanum tuberosum L. · Potato
Europlant Pflanzenzucht GmbH
Pisum sativum L. · Pea
Agronomski fakultet Sveučilišta u Zagrebu, Zavod za specijalnu proizvodnju bilja (HR)
Lupinus albus L. · White lupin
SIMIONIUC DANUT-PETRU
Lolium x hybridum Hausskn. · Hybrid ryegrass
Poznanska Hodowla Roslin Sp. z o.o
Allium cepa L. var. aggregatum G. Don · Shallot
Union des Coopératives Agricoles
Lolium perenne L. · Perennial ryegrass
ILVO-PLANT 39
Oryza sativa L. · Rice
P. Boyadzhiev, F. Kiong, K. Kamishev, V. Milev, K. Perfanov, A. Stoycheva, I. Popova
Lolium perenne L. · Perennial ryegrass
ILVO-PLANT 39
Fragaria L. · Strawberry
Marionnet, Jacques / Marionnet, Andre
Lactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
Solanum tuberosum L. · Potato
Stet Holland B.V./J.D. Stomps
Trifolium alexandrinum L. · Egyptian clover
PLANT SERVICE ENVIRONNEMENT
Triticum aestivum L. · Bread wheat
SHELL ESPAÑA,S.A.
Solanum tuberosum L. · Potato
Bretagne-Plants S.C.I.C.A.
Brassica oleracea L. (Broccoli Group) · Broccoli
Elsoms Seeds
Pisum sativum L. · Pea
Selgen a.s., CZ
Ocimum basilicum L. · Basil
SATIVA SOC. COOP. A R.L.
x Triticosecale Wittm. ex A. Camus · Triticale
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Solanum lycopersicum L. · Tomato
Bayer Holland B.V.