Variety traits

Lodging

Lodging is the displacement of stems from a vertical position or their breakage caused by root or stem factors. It is a critical variety trait that directly affects yield losses and harvesting efficiency.

Mentioned in descriptions 50 198 varieties reference book.

Lodging is a deviation of plants from a vertical position, which is categorized into root lodging and stem lodging. In the first case, tilting occurs due to weak root anchorage in the soil, while in the second, the stem bends or breaks due to insufficient straw strength under the load of the ear mass or stand density.

Lodging resistance is evaluated during state variety trials visually on a five-point scale before harvest, where high scores correspond to high resistance, and low scores to a tendency for crop collapse. Additionally, methods for measuring stem flexibility and calculating bending strength are employed.

This variety trait depends on the interaction between the genotype and growing conditions. Genetic resistance is determined by the presence of semi-dwarf genes, straw diameter, the strength of anatomical tissues, and lignin content, whereas external factors include nitrogen nutrition, seeding rate, and weather conditions.

Sources10

Breakdown by crop

Maize Lodging 2 626 Lodging — soft wheat 1 845 Lodging in barley 1 189 Sunflower lodging 1 035 Maize Lodging 963 Lodging in oilseed rape 767 Pea lodging 539 Lodging — soybean 455 Triticale lodging 374 Lodging in oats 309 Rapeseed lodging 296 Lodging — durum wheat 288 Lodging — Rye 252 Tulip Topple 245 Rice lodging 206 Lodging — Perennial ryegrass 159 Bean lodging 158 Lily lodging 146 Sorghum Lodging 143 Lodging — Sugar Beet 128 Alfalfa lodging 116 Lodging in Hydrangea macrophylla 114 Lodging — Sweet Corn 113 Lodging in Flax 112

Found in these crops

Maize 2 635 Bread wheat 1 850 Barley 1 187 Sunflower 1 034 Maize 966 Rapeseed 763 Pea 543 Soybean 454 Triticale 376 Oat 310 Rapeseed 296 Durum wheat 287

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.

Egle DS

Active

Pisum sativum L. · Pea

Lietuvos agrarinių ir miškų mokslų centras

4 records

Ekam

Active

Glycine max (L.) Merr. · Soybean

Marco Signor

4 records

Effecta

Active

Pisum sativum L. · Pea

Selgen, a.s. Vyzkumne centrum SELTON, s.r.o.

5 records

Deviz

Active

Pisum sativum L. · Pea

Vasylenko Antonina Oleksandrivna, Serdiuk Vira Ivanivna, Lutsenko Mykola Petrovych, Bezuhlyi Ihor Mykolaiovych, Bekarevych Alla Davydivna, Chekryhin Petro Mykheiovych,

5 records

Danube

Active

Triticum durum Desf. · Durum wheat

Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)

4 records

Didzis

Active

Hordeum vulgare L. · Barley

APP Agroresursu un ekonomikas institūts

4 records

Dangiai

Terminated

Linum usitatissimum L. · Common flax

Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas

3 records

Curly

Terminated

Avena sativa L. · Oat

NORDSAAT SAATZUCHT

5 records

Darlin

Active

Pisum sativum L. · Pea

Van Waveren Saaten GmbH

5 records

Dankowskie Avanti

Active

Secale cereale L. · Rye

Danko Hodowla Roslin Sp.z.o.o.

5 records

Clara

Active

Lens culinaris Medik. · Lentil

Agri-Obtentions S.A., Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)

3 records

Cilla

Active

Avena sativa L. · Oat

Nilsson, Bengt

6 records

Cordesso

Active

Zea mays L. · Maize

SAATBAU LINZ EGEN

3 records

Coralia

Active

Lens culinaris Medik. · Lentil

Agri-Obtentions S.A., Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)

3 records

Corado

Active

x Triticosecale Wittm. ex A. Camus · Triticale

Danko Hodowla Roslin Sp.z.o.o.

5 records

Cardinal FD

Active

Hordeum vulgare L. · Barley

BUDE ALEXANDRUIONESCU DUMITRUDUTA ZOIAVASILESCU LILIANAPOPESCU CONSTANTA

4 records

Carditello

Active

Hordeum vulgare L. · Barley

GENETIC SERVICES S.R.L.

3 records

Caprima

Terminated

Hordeum vulgare L. · Barley

LAUBACH| NORDSAAT Saatzuchtgesellschaft mbH - Zuchtstation Gudow - Herrn Dr. Eberhard Laubach

4 records

Cannakomp

Active

Cannabis sativa L. · Hemp

Bocsa Ivan / Finta Zuzana / Bata Sandor

4 records

Brigante

Active

Triticum durum Desf. · Durum wheat

GENETIC SERVICES S.R.L.

3 records

Candido CL

Active

Oryza sativa L. · Rice

LUGANO LEONARDO SRL

4 records

Bourbon

Active

Triticum durum Desf. · Durum wheat

GENETIC SERVICES S.R.L.

5 records

Bosphor

Terminated

Triticum aestivum L. · Bread wheat

Advanta Seeds UK Limited (GB)

4 records

Canaillou

Active

Triticum durum Desf. · Durum wheat

Florimond Desprez Veuve et Fils, FR

4 records

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Variety traits

Maturity group 89 063
Yield 67 000
Vigor 53 548
Plant height 51 504
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845
Winter hardiness 27 261

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Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.