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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.

Sources10

Breakdown by crop

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.

HYT Gamma

Terminated

x Triticosecale Wittm. ex A. Camus · Triticale

Elmar A. Weissmann

DE
5 records

Imeon

Active

Hordeum vulgare L. · Barley

Nedelcho Mersinkov, Dragomir Valchev

BG
4 records

Horol

Active

Glycine max (L.) Merr. · Soybean

Sonets` Viktor Andriiovych, Pylypchenko Andrii Vasylovych, Tymchenko Viktor Naumovych, Marc Ham, Andre Letourneau, Alain Letourneau,

UA
6 records

Triticum monococcum L. · Einkorn wheat

Laura Gazza^^^Norberto Pogna^^^Pierino Cacciatori

IT
3 records

Triticum aestivum L. · Bread wheat

Lietuvos agrarinių ir miškų mokslų centras

LT
4 records

Gustaw

Active

Brassica napus var. napus · Rapeseed

Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR

PL
4 records

Guifilo

Active

Pisum sativum L. · Pea

SEMILLAS BATLLE, S.A.

ES
3 records

Guixel

Terminated

Oryza sativa L. · Rice

Cirad-Ca Paris (FR)

FR
4 records

GTE Yaspis

Terminated

Hordeum vulgare L. · Barley

G. Mihova, S. Tsvetkov, I. Iliev, T. Petkova, V. Ivanova, S. Doneva, I. Ivanova, D. Yordanova, A. Ivanova

BG
4 records

Triticum durum Desf. · Durum wheat

GENETIC SERVICES S.R.L.

IT
3 records

GTE Ahat

Active

Hordeum vulgare L. · Barley

G. Mihova, S. Tsvetkov, I. Iliev, T. Petkova, V. Ivanova, S. Doneva, I. Ivanova, D. Yordanova, A. Ivanova

BG
4 records

Goranka

Active

Triticum aestivum L. · Bread wheat

Bc Institut d.d. Zagreb (HR)

HR
3 records

Guru

Active

Glycine max (L.) Merr. · Soybean

E.R.S.A. Friuli-Venezia Giulia

IT
3 records

Linum usitatissimum L. · Common flax

Edith von Bourscheidt

DE
4 records

Goksu

Active

Cicer arietinum L. · Chickpea

Mehmet Fatih Olgun

UA
3 records

Guinda

Active

Pisum sativum L. · Pea

SEMILLAS BATLLE S.A.

GR
3 records

Phaseolus vulgaris L. · Common bean

Dimitar Genchev, Ivan Kiryakov

BG
4 records

Gregor

Active

Phaseolus vulgaris L. · Common bean

Micheal Thomas

FR
3 records

Triticum aestivum L. · Bread wheat

Pauk Janos / Papp Maria / Beke Bela / Lantos Csaba / Cseuz Laszlo / Ovari Judit / Pugris Tamas

HU
4 records

Grecale

Active

Triticum durum Desf. · Durum wheat

Societa Produttori Sementi S.p.A

IT
5 records

Triticum aestivum L. · Bread wheat

Matuz Janos / Kertesz Zoltanne / Kertesz Zoltan / Banhidy Judit / Csoesz Laszlone / Beke Bela / Cseuz Laszlo / Mesterhazy Akos / Acs Peterne / Falusi Janos / Petroczi Istvan / Papp Maria

HU
4 records

Triticum aestivum L. · Bread wheat

Pauk Janos / Cseuz Laszlo / Lantos Csaba / Papp Maria / Beke Bela / Ovari Judit / Pugris Tamas

HU
4 records

Triticum aestivum L. · Bread wheat

Pauk Janos / Cseuz Laszlo / Lantos Csaba / Papp Maria / Beke Bela / Ovari Judit / Pugris Tamas

HU
4 records

Gange

Active

Oryza sativa L. · Rice

BERTONE SEMENTI SPA

IT
3 records

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