Sumnem 04
TerminatedNemesia Vent. · Nemesia
Ralf Schräder
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.
Nemesia Vent. · Nemesia
Ralf Schräder
Dianthus caryophyllus L. · Carnation
HilverdaKooij B.V
Pelargonium peltatum (L.) L'Hér. · Ivy-leaf geranium
Floha V.O.F
Tulipa L. · Tulip
Hybris B.V.
Dianthus L. · Carnation
P.Kooij & Zonen B.V.
Gerbera L. · Gerbera
Terra Nigra Holding b.v
Tulipa L. · Tulip
A.I.N. DOBBE B.V.
Nemesia Vent. · Nemesia
Ralf Schräder
Calibrachoa Cerv. · Calibrachoa
Ralf Schräder
Nemesia foetens Venten · Nemesia
MICHAEL HELMUT UNGER
Rosa L. · Rose
CHRISTIAN EVERS
Begonia coccinea Hook. · angel-wing begonia
Adrianus L.M. van der Meer, Paulus A.M. van der Meer
Rosa L. · Rose
Dominique Croix
Paulownia elongata S. Y. Hu x Paulownia fortunei (Seem.) Hemsl.
Vicedex Europa S.L.
Astrantia L. · Masterwort
Jacobus R. de Jong, Koos Gijzenberg
Astilbe chinensis (Maxim.) Franch. & Sav. · Chinese astilbe
Henricus G.J. Verduin
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Cynara cardunculus L. · Cardoon
YISSUM, Research Development Company of the Hebrew University of Jerusalem
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Petunia Juss. · Petunia
Suntory Flowers
Alstroemeria L. · Alstroemeria
VAN STAAVEREN B.V.
Sutera cordata Thunb. Kuntze · Bacopa
Syngenta Participations AG
Anthurium-Andreanum-Hybriden · Anthurium
RijnPlant B.V.
Dianthus L. · Carnation
Agostino Baratta