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.
x Festulolium Aschers. et Graebn. · Festulolium
VANDINTER SEMO B.V.
Triticum aestivum L. · Bread wheat
Carlo Invernizzi
Hordeum vulgare L. · Barley
Lars Gradin
Zea mays L. · Maize
Saaten-Union
Solanum tuberosum L. · Potato
The James Hutton Institute
Trifolium pratense L. · Red clover
VANDINTER SEMO B.V.
Fragaria L. · Strawberry
Royce S. Bringhurst|Victor Voth
Allium cepa L. · Onion
Paul Degreef
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Meulenbroek Egbertus Joseph
Lactuca sativa L. · Lettuce
Rijk Zwaan, NL
Triticum durum Desf. · Durum wheat
Florimound, F
Rubus idaeus L. · Red raspberry
THE HORTICULTURE AND FOOD RESEARCH INSTITUTE OF NEW ZEALAND LTD
Prunus dulcis (Mill.) D. A. Webb · Almond
IRTA CENTRE MAS BOVE
Prunus avium (L.) L. · Sweet cherry
Medicago sativa L. · Alfalfa
PLANT GENETICS
Prunus avium (L.) L. · Sweet cherry
His Majesty the King in Right of Canada as represented by the Minister of Agriculture and Agri-Food
Lolium multiflorum Lam. · Italian ryegrass
Rouergue Auvergne Gévaudan Tarnais -RAGT-
Prunus persica (L.) Batsch · Peach
Norman Glen Bradford (US)/Lowell Glen Bradford (US)
Solanum tuberosum L. · Potato
Kweek-en Researchbedrijf Agrico B.V., Netherlands
Vitis vinifera L. · Common grape vine
Vivai Cooperativi Rauscedo, I
Triticum durum Desf. · Durum wheat
Societa Produttori Sementi S.p.A
Solanum tuberosum L. · Potato
Kweek- en Researchbedrijf Agrico BV
Lolium perenne L. · Perennial ryegrass
DLF-TRIFOLIUM DANSK PLANTEFORAEDLING
Solanum lycopersicum L. · Tomato
Nunhems B.V., 6083 AB Nunhem