Longchamp
TerminatedAvena sativa L. · Oat
SERASEM RECHERCHES ET
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
SERASEM RECHERCHES ET
Trifolium pratense L. · Red clover
Landbruks- og matdepartementet, N - 0030 Oslo
Linum usitatissimum L. · Common flax
Linéa Semences de Lin G.I.E.
Lactuca sativa L. · Lettuce
Syngenta Seeds B.V.
Zea mays L. · Maize
MAS SEEDS
Pisum sativum L. · Pea
SARL ADRIEN MOMONT ET FILS, FR
Hordeum vulgare L. · Barley
Syngenta Seeds Limited (GB)
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Hordeum vulgare L. · Barley
Therese Christerson
Hordeum vulgare L. · Barley
Limagrain Europe S.A.S
Hordeum vulgare L. · Barley
Nickerson Seeds Ltd (GB)/Nickerson SA (FR)
Helianthus annuus L. · Sunflower
Remy ROUANET
Hordeum vulgare L. · Barley
Sejet Planteforaedling I,S
Lolium perenne L. · Perennial ryegrass
Euro Grass Breeding GmbH Co. KG
Festuca rubra L. · Red fescue
Euro Grass Breeding GmbH Co. KG
Dactylis glomerata L. · Cocksfoot
Verneuil Holding (FR)/Semunion Sarl (FR)
x Triticosecale Wittm. ex A. Camus · Triticale
CREA-GB, Limagrain Italia S.p.a.
Zea mays L. · Maize
MEUNIER JOEL
Linum usitatissimum L. · Common flax
Lin 2000 SCA (FR)/Institut National de la Recherche Agronomique (FR)
Triticum aestivum L. · Bread wheat
VERNEUIL RECHERCHE
Zea mays L. · Maize
Pioneer Overseas Corporation, Pioneer Hi-Bred International Inc.
Hordeum vulgare L. · Barley
Nickerson International Research S.N.C.
Hordeum vulgare L. · Barley
Anja Maasberg
Hordeum vulgare L. · Barley
SARL ADRIEN MOMONT ET FILS, FR