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Variety traits

Yield

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.

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.

Karat

Terminated

Cucumis sativus L. · Cucumber

SPÓJNIA Hodowla i Nasiennictwo Ogrodnicze sp. z o.o.

PL
3 records

J1375Z

Active

Zea mays L. · Maize

MONSANTO TECHNOLOGY

UA
3 records

Karel IV

Active

Allium sativum L. · Garlic

CZ
3 records

Karmen

Active

Fagopyrum esculentum Moench · Buckwheat

Tierieshonok Nataliia Volodymyrivna, Kadyrov Roman Mykhailovych, Tyhorieva Halyna Mykolaivna, Luzhyns`ka Nataliia Oleksandrivna, Anokhina Tetiana Oleksandrivna,

UA
3 records

Janetka

Active

Beta vulgaris Sugar Beet Group · Sugar beet

KUTNOWSKA HODOWLA BURAKA CUKROWEGO Sp.z o.o.

PL
2 records

Jamno

Active

Raphanus sativus L. var. oleiformis Pers. · Oil radish

Rafał Markiewicz

PL
3 records

Karioka

Terminated

Cucurbita pepo L. · Field pumpkin

Tezier SA (FR)

FR
3 records

Jaklin

Terminated

Solanum lycopersicum L. · Tomato

J. Danailov, L. Rusanov, D. Baralieva, I. Petkova

BG
3 records

Karim

Active

Sorghum x drummondii (Steud.) Millsp. & Chase · Sudangrass

MMR RESEARCH

IT
2 records

Kanarinia

Protection expired

Phaseolus vulgaris L. · Common bean

HAO-DEMETER Vine, Fruit Trees and Vegetable Research Institute

GR
2 records

Solanum lycopersicum L. · Tomato

Domaine Public (FR)

FR
2 records

Kamelia

Active

Triticum aestivum L. · Bread wheat

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

PL
3 records

Jabadu

Active

Beta vulgaris Sugar Beet Group · Sugar beet

KUTNOWSKA HODOWLA BURAKA CUKROWEGO Sp.z o.o.

PL
2 records

J7578Z

Active

Zea mays L. · Maize

Monsanto Tehnology LLC, USA

UA
2 records

Jaak

Terminated

Avena sativa L. · Oat

Johannes Laurson 50%,Ilmar Tamm 20%,Hans Küüts 15%,Ivi Küüts 10%,Kaljo Kask 5%

EE
3 records

Kalami

Active

Solanum lycopersicum L. · Tomato

ReinSaat KG

AT
2 records

Kaizen

Active

x Triticosecale Wittm. ex A. Camus · Triticale

Danko Hodowla Roslin Sp.z.o.o.

PL
2 records

Brassica oleracea L. (Broccoli Group) · Broccoli

Galina Slavcheva Antonova, Krasimir Ivanov Mihov, Galina Todorova Pevicharova

BG
3 records

Kai

Active

Cucurbita pepo L. · Field pumpkin

Sakata Vegetables Europe SAS (FR)/Sakata Seed Sudamerica Ltd (BR)

FR
3 records

Izmir

Active

Cucumis sativus L. · Cucumber

SEMILLAS FITO, S.A.

ES
2 records

IRGR Viki

Terminated

Oryza sativa L. · Rice

Konstantin Kamishev

BG
3 records

Zea mays L. · Maize

Lebid` IEvhen Makarovych, Voskoboinyk Oleksandr Vasyl`ovych, Nehoda Tetiana Volodymyrivna, Marochko Valentyna Anatoliivna, Moroz Volodymyr Vasyl`ovych, Olizko Oleksii Petrovych, Borysov Viktor Mykolaiovych, Antoniuk Serhii Petrovych, Cherchel Vladyslav IU

UA
3 records

Kabrios

Active

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

IT
2 records