Crusoe
TerminatedSolanum lycopersicum L. · Tomato
HM.Clause S.A.S.
FR
3 records
Variety traits
Productivity
Productivity is the biological potential of a variety realized under specific growing conditions. It reflects the ability of a variety to produce a yield depending on agronomic practices, climate, and soil fertility.
Mentioned in descriptions 27 845 varieties reference book.
The productivity of a variety is a characteristic of its biological potential, which manifests itself through interaction with production conditions. It is divided into potential yield, possible under ideal environmental parameters, and actual (planned) yield, which depends on the actual level of agronomic practices, seed quality, and the climatic characteristics of a specific year. The choice of a variety is based on the correspondence of its genetic capabilities to the intensity level of technologies used on the farm.
Yield metrics in centners or tons per hectare are used to assess productivity, and in greenhouses, in kilograms per square meter. Since crop moisture content at harvest can vary, data is recalculated to a standard moisture content to ensure accurate varietal comparison. This complex trait is formed from yield structure elements, such as stand density, grain per ear, thousand kernel weight, and plant survival.
Productivity assessment during variety testing is conducted in comparison with a standard variety on plots with multiple replications to ensure data reliability. For statistical confirmation of differences, analysis of variance methods are used at a 95% confidence level. A condition for recommending a variety for introduction is its statistically significant superiority over the standard in productivity or other economically useful traits, with an increase of 8–10% considered a substantial basis for further study.
Breakdown by crop
Productivity — Common Wheat
409
Maize productivity
374
Productivity — Sugar Beet
362
Tomato Productivity
270
Rose productivity
256
Productivity of Perennial Ryegrass
256
Peach Productivity
245
Pepper Productivity
228
Apple Productivity
224
Barley productivity
181
Olive productivity
174
Grape productivity
161
Alfalfa productivity
161
Maize productivity
123
Productivity of Red Clover
121
Rapeseed productivity
121
Sunflower productivity
112
Gerbera productivity
112
Productivity — Durum Wheat
106
Cucumber productivity
102
Productivity of Italian ryegrass
100
Productivity of garden strawberry
99
Sweet cherry productivity
98
Bean productivity
96
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.
De Bourbonne
ActiveCucumis sativus L. · Cucumber
Domaine Public (FR)
FR
2 records
Daytona
Protection expiredSolanum lycopersicum L. · Tomato
Hybrids Ellas Abee
GR
2 records
Dark Delias
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Ludwig Kientzler
DE
2 records
Clovis
ActiveBrassica rapa L. var. rapa (L.) Thell. · Turnip
Clause (FR)
FR
2 records
Coperi
ActiveCapsicum annuum L. · Bell pepper
ROCALBA, S.A.
ES
2 records
CLEMENVAL
ActiveCitrus clementina hort. ex Tanaka · Clementine
VICENTE ALEIXANDRE ALEGRE
ES
4 records
Danaia
ActiveGlycine max (L.) Merr. · Soybean
Kolot Valentyna Vasylivna, Mykhailov Viktor Oleksandrovych, Klubuk Viktor Vasylovych, Kolot Viktor Mykolaiovych,
UA
3 records
Dangė
TerminatedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
LT
2 records
Citadel
ActiveCitrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
SAKATA SEED AMERICA INC US
FR
2 records
Chonhar
ActiveZea mays L. · Maize
Turovets` Viktor Mykhailovych, Nizheholenko Viktor Mykhailovych, Naidonov Viktor Hryhorovych, Lashyna Mariia Volodymyrivna, Netreba Olesandr Oleksandrovych, Cherchel Vladyslav IUriiovych, Antoniuk Serhii Petrovych, Bodenko Natalia Anatoliivna, Dziubetskyi
UA
3 records
Crystal Pink
TerminatedLimonium sinuatum (L.) Mill. · Statice
J. VAN EGMOND & ZN. B.V.
NL
2 records
Chemerovets`kyi 260 SV
ActiveZea mays L. · Maize
Musiienko Svitlana Anatoliivna, Vyshnevs`kyi Mykola Vasyl`ovych, Voskoboinyk Oleksandr Vasyl`ovych, Hrabovs`kyi Mykola Borysovych, Hlushko Vasyl` Vasyl`ovych, Olizko Oleksii Petrovych, Antoniuk Serhii Petrovych, Cherchel Vladyslav IUriiovych, Dziubetskyi
UA
3 records
Chicon du père Verdi
ActiveLactuca sativa L. · Lettuce
Domaine Public (FR)
FR
2 records
Charmieux
ActiveCucumis melo L. · Melon
UNITED GENETICS SEEDS CO
PT
2 records
Cherry Falls
ActiveSolanum lycopersicum L. · Tomato
BURPEE NL B.V.
NL
2 records
Citronnier
ActiveBeta vulgaris Sugar Beet Group · Sugar beet
SESVANDERHAVE NV-SA, BE
FR
2 records
CISNE BLANCO
ActiveAllium cepa L. var. cepa · Onion
HAZERA SEEDS BV
ES
2 records
Clou
ActiveSolanum lycopersicum L. · Tomato
Dr. Horneburg Bernd, Georg-August-Universität Göttingen
AT
2 records
Cepiland
ActiveMalus pumila L. Mill. · Paradise apple
Centre d'Experimentation de Pepinieres (FR)/Centre Technique Interprofessionnel des Fruits & Legumes (FR)
FR
2 records
Chacal
ActiveCapsicum annuum L. · Bell pepper
ALEJANDRO MARTIN CARA
ES
2 records
Cezarina
ActiveSolanum tuberosum L. · Potato
HERMEZIU RADU
RO
3 records
Corsair
TerminatedCucurbita pepo L. · Field pumpkin
Asgrow Seed Company (US)
FR
2 records
Ceronte
ActiveLolium multiflorum Lam. · Italian ryegrass
CENTRO DI RICERCA MIGLIORAMENTO GENETICO PIANTE AGRARIE S.R.L. C.M.G.P.A.
IT
3 records