WPB Shaun
WithdrawnAvena sativa L. · Oat
Wiersum Plantbreeding B.V.
Variety traits
Plant height is a key morphological trait that determines a variety's lodging resistance and suitability for mechanized harvesting. This indicator is measured in centimeters and shows a high degree of dependence on the interaction between the variety's genotype and environmental conditions.
Mentioned in descriptions 51 504 varieties reference book.
Plant height is a morphological trait measured in centimeters from the soil surface to the top of the vegetative or generative organs. To ensure representativeness, measurements are taken at several points in the plot, with leaning plants raised to a vertical position; the timing of data collection is strictly regulated by variety testing protocols.
This trait is directly linked to the crop's lodging resistance: as a rule, shorter or short-stemmed forms possess increased stem strength, allowing them to better withstand high doses of mineral fertilizers and intensive agrotechnical loads. Plant height also determines harvestability, directly affecting the position of the lower fruits or pods relative to the soil level.
Variability in height depends both on the genetic characteristics of a specific variety and on growing conditions, including soil fertility, moisture availability, and plant density. Due to the lack of a universal scale for all crops, varieties are classified by height relative to specific crop standards, and agronomists are recommended to evaluate not only the mean value of the trait but also its stability under various weather conditions.
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.
Avena sativa L. · Oat
Wiersum Plantbreeding B.V.
Hippophae rhamnoides L. · Sea buckthorn
Moskalets Valentyn Vitaliiovych, Moskalets Vitalii Ivanovych, Moskalets Tetiana Zakharivna, Hrynnyk Ihor Volodymyrovych,
Calluna vulgaris (L.) Hull · Common heather
Helmut Hiedl
Petunia Juss. · Petunia
GOLDSMITH SEEDS
Chrysanthemum L. · Chrysanthemum
Fides B.V.
Petunia Juss. · Petunia
GOLDSMITH SEEDS
Limonium sinuatum (L.) Mill. · Statice
Van Zanten Breeding B.V.
Zea mays L. · Maize
Zhoel` Meun`er
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
Yves BIOULAC
Chrysanthemum L. · Chrysanthemum
Van Zanten Breeding B.V.
Papaver orientale L. · Oriental poppy
Eleonore de Koning
Alstroemeria L. · Alstroemeria
Van Zanten Breeding B.V.
Zantedeschia Spreng. · Arum-lily
United Calla B.V.
Zea mays L. subsp. mays (Maize Group) · Maize
Dekalb Genetics Corporation (usa) (US)
Petunia Juss. · Petunia
GOLDSMITH SEEDS
Dianthus caryophyllus L. · Carnation
West Select B.V.
Zea mays L. subsp. mays (Maize Group) · Maize
Semences Cargill SA (FR)
Gossypium hirsutum L. · Upland cotton
DELTA&PINE LAND HOLDING
Tulipa L. · Tulip
Zandvoort
Oryza sativa L. · Rice
S.I.S. SOCIETA' ITALIANA SEMENTI
Zea mays L. · Maize
Raechel Baumgartner Delgado, Ed Baumgartner,
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA