Variety traits

Yield — soft wheat

Triticum aestivum L.

The yield of soft wheat is determined by the genetic potential of the variety and environmental conditions, measured in t/ha or dt/ha adjusted to a standard moisture content of 14%. It is composed of stand density, number of grains per ear, and thousand-kernel weight (TKW).

In the reference 1 465 varieties crop Bread wheat, where this is mentioned in the description.

During variety trials, soft wheat grain yield is adjusted to a standard moisture content of 14%. Competitive trials utilize plot experiments with multiple replications, where after harvesting, the grain is cleaned and weighed to determine the actual productivity of the crop.

The potential of modern winter soft wheat varieties under intensive management reaches 10–12 t/ha, while spring wheat reaches 5–7 t/ha; however, these figures vary significantly depending on agro-climatic conditions and the region. Yield stability is assessed through the homeostatic capacity of the variety.

The yield structure is formed based on three main elements: the number of productive ears per 1 m², the number of grains per ear, and the thousand-kernel weight. At the same time, the breeding process requires maintaining a balance between high productivity and grain quality traits, such as protein and gluten content.

General information about the subject — on the page Yield.

Sources8

Varieties of Bread wheat mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.