An indicator of buckwheat grain size and plumpness, expressed in grams, which determines the energy reserve for the seedling and the milling yield during processing.
In the reference
16
varieties
crop Buckwheat,
where this is mentioned in the description.
The 1000-grain weight of buckwheat typically ranges from 18 to 34 grams. Values in the 26–28 g range are considered average, while values of 29–34 g and above are characteristic of large-seeded varieties. This parameter correlates directly with grain plumpness and the nutrient reserves in the endosperm.
Using seeds with a high 1000-grain weight ensures uniform emergence and the development of a vigorous root system, which increases plant resistance to environmental stress. During grain processing, this indicator influences the milling yield, with the ratio of weight to hull content playing a significant role.
This trait is genetically determined but is strongly influenced by agronomic practices and environmental conditions. Moisture deficiency during the grain-filling period leads to a decrease in this indicator, and excessive crop density can, in some cases, result in reduced grain size.
Varieties of Buckwheat 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.