Cisko
ActiveApium graveolens L. · Celery
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Variety traits
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.
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.
Apium graveolens L. · Celery
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Malus domestica (Suckow) Borkh. · Apple
VROEMEN J A
Oryza sativa L. · Rice
Cirad-Ca Paris (FR)
Linum usitatissimum L. · Common flax
MARINESCU IOANAPOPESCU FLOREAVASILE IOANA
Solanum melongena L. · Eggplant
SEMILLAS FITO, S.A.
Glycine max (L.) Merr. · Soybean
PZO-Pflanzenzucht Oberlimpurg
Triticum aestivum L. · Bread wheat
BUNTA GHEORGHE
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Phaseolus coccineus L. · Runner bean
A L TOZER LTD
Linum usitatissimum L. · Common flax
IONESCU NICULINA
Helianthus annuus L. · Sunflower
ICI SEMILLAS
Lolium x hybridum Hausskn. · Hybrid ryegrass
SCHITEA MARIAMARTURA TEODOR
Phaseolus vulgaris L. · Common bean
HM.CLAUSE
Solanum tuberosum L. · Potato
Station Recherche du Comité Nord (GIE)
Beta vulgaris L. · Beet
L'INSTITUT NATIONAL DE LA
Hordeum vulgare L. · Barley
Sejet Planteforaedling I,S
Brassica juncea (L.) Czern. · Brown mustard
Advanta Seed International
Hordeum vulgare L. · Barley
CARLSBERG A/S
Solanum lycopersicum L. · Tomato
Clause Vegetable Seeds
Secale cereale L. · Rye
Erich Knopf
Linum usitatissimum L. · Common flax
Linéa Semences de Lin G.I.E.
Beta vulgaris Sugar Beet Group · Sugar beet
STRUBE UK LTD
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Nunhems B.V.