Tomaj
ActiveFestuca rubra L. · Red fescue
HU
2 records
Variety traits
Thousand kernel weight
Thousand kernel weight is an indicator characterizing seed size, density, and plumpness, expressed in grams. It is an essential tool for calculating seeding rates and indirectly assessing a crop's yield potential.
Mentioned in descriptions 11 999 varieties reference book.
Thousand kernel weight is an integral indicator reflecting the quality of seed material. Large and heavy seeds contain more nutrients, which ensures high germination energy, the development of a robust root system, and uniform emergence. Measurement is performed according to established protocols by weighing seed samples, cleaned of impurities, followed by adjustment to standard moisture content.
The value of this indicator depends on the genetic traits of the variety, as well as conditions during the grain-filling period, including temperature and moisture availability. Agronomic practices, mineral nutrition levels, stand density, and the phytosanitary condition of the crops significantly influence grain plumpness.
Assessment of thousand kernel weight is carried out by comparing actual values with the originator's varietal characteristics or the data of a control variety used in a specific region. Consistently high values within a single variety indicate better grain plumpness and high quality of seed material, which often correlates with final yield.
Breakdown by crop
1000-kernel weight of maize
566
1000-kernel weight — soft wheat
557
1000-seed weight of sunflower
443
1000-kernel weight of barley
323
1000-seed weight — Soybean
207
1000-grain weight of peas
165
1000-kernel weight of maize
159
1000-kernel weight — oat
115
1000-kernel weight — durum wheat
113
1000-kernel weight of triticale
109
1000-seed weight of rapeseed
107
1000-grain weight — rye
65
1000-seed weight of rapeseed
63
1000-seed weight of common bean
62
1000-seed weight — flax
46
1000-grain weight of rice
38
1000-grain weight of sorghum
35
1000-kernel weight — faba bean
30
1000-kernel weight of chickpea
28
1000-kernel weight — small-seeded faba bean
21
1000-kernel weight — white mustard
17
1000-grain weight of buckwheat
16
1000-seed weight — narrow-leaved lupin
15
1000-seed weight — Cannabis sativa
15
Found in these crops
Varieties that feature this in their description
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.
Zelenka
ActiveTriticum aestivum L. · Bread wheat
SK
3 records
Tibor
Protection expiredAvena nuda L. · Naked oat
CZ
3 records
Voskovka
ActiveTriticum aestivum L. · Bread wheat
SK
3 records
Termika
ActiveFestuca rubra L. · Red fescue
CZ
2 records
Temerar
ActiveZea mays L. · Maize
RO
3 records
Viliam
ActiveAvena sativa L. · Oat
SK
3 records
Viera
ActiveTriticum aestivum L. · Bread wheat
SK
3 records
Taifun
ActiveVicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
DK
2 records
Verdan
ActiveAvena sativa L. · Oat
SK
3 records
Vanaema hernes
ActivePisum sativum L. · Pea
EE
3 records
Turán
Protection expiredPisum sativum L. · Pea
HU
2 records
Valentin
ActiveAvena sativa L. · Oat
SK
3 records
Trylek
ActiveAgrostis stolonifera L. · Creeping bentgrass
CZ
2 records
Stendes Darta
ActiveAvena sativa L. · Oat
LV
3 records
S. Pastore
ActiveTriticum aestivum L. · Bread wheat
IT
2 records
Tremolo
ActiveLolium perenne L. · Perennial ryegrass
CZ
3 records
Stepovyi 8 F1
ActiveSorghum bicolor (L.) Moench · Sorghum
UA
2 records
Square Head Grodkowicka
ActiveTriticum aestivum L. · Bread wheat
PL
2 records
Sportivo
ActiveZea mays L. · Maize
SK
2 records
Talisman
ActiveTrisetum flavescens (L.) P. Beauv. · Golden oat grass
CZ
3 records
Svitava
TerminatedTriticum aestivum L. · Bread wheat
CZ
2 records
Scuro di Torre Lama
ActiveVicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
IT
2 records
Sampo
ActiveVicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
FI
3 records