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Variety traits

Lodging — Rye

Secale cereale L.

Lodging of rye reduces yields by 30–35% and degrades grain quality by hindering mechanized harvesting. Crop resistance is assessed on a five-point scale and depends on the morphological parameters of the lower stem internodes.

In the reference 252 varieties crop Rye, where this is mentioned in the description.

To assess the lodging resistance of rye, a five-point scale is used, where 1–2 points correspond to severe tilting or lodging of stems, and 4–5 points correspond to an upright position. In breeding, instrumental methods for straw morphology analysis are employed, including measuring the weight, length, and wall thickness of the second lower internodes, as well as testing stem breaking strength.

The negative consequences of lodging include a reduction in 1000-kernel weight, poor grain filling, and the development of fungal diseases due to changes in the canopy microclimate. Genetic breeding of rye focuses on developing semi-dwarf varieties with a height of 120–150 cm, as excessive use of nitrogen fertilizers promotes overgrowth of vegetative mass and increases the risk of lodging.

General information about the subject — on the page Lodging.

Sources8

Varieties of Rye mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

KWS Rixor

Active

Secale cereale L. · Rye

KWS Lochow

AT DE DK EE FI PL
11 records

KWS Berado

Active

Secale cereale L. · Rye

KWS Lochow

AT CZ DE DK EE PL
12 records

Inspector

Active

Secale cereale L. · Rye

PHP PETERSEN

CZ DE HU PL
13 records

KWS Rotor

Active

Secale cereale L. · Rye

KWS Lochow

CZ DE DK EE FI PL +1
14 records

Conduct

Active

Secale cereale L. · Rye

Peer Wilde^^^Brigitta Schmiedchen^^^Jutta Menzel

AT CZ DE DK HR LT
12 records

KWS Detektor

Active

Secale cereale L. · Rye

KWS Lochow

AT DE DK EE FI PL
14 records

SU Forsetti

Active

Secale cereale L. · Rye

Saaten-Union

AT CZ DE UA
11 records

KWS Trebiano

Active

Secale cereale L. · Rye

WILDE PEER

DE DK FI PL UA
14 records

Merkator

Active

Secale cereale L. · Rye

PETERSEN| Asmus Soeren Petersen in Fa. P.H. Petersen Saatzucht Lundsgaard GmbH & Co KG

DE DK ES FR NL SE
13 records

KWS Igor

Active

Secale cereale L. · Rye

KWS Lochow

CZ DE DK EE PL UA
15 records

KWS Florano

Active

Secale cereale L. · Rye

Peer Wilde^^^Brigitta Schmiedchen^^^Jutta Menzel

AT DE DK EE PL UA
11 records

KWS Pulsor

Active

Secale cereale L. · Rye

KWS Lochow

AT DE DK EE PL UA
13 records

KWS Inspirator

Active

Secale cereale L. · Rye

KWS Lochow

AT DE DK EE PL
12 records

KWS Nikko

Terminated

Secale cereale L. · Rye

KWS Lochow

AT CZ DE DK EE PL +1
12 records

KWS Baridor

Active

Secale cereale L. · Rye

KWS Lochow

AT CZ DE DK EE PL
15 records

SU Erling

Active

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

AT DE DK PL UA
12 records

SU Torvi

Active

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

CZ DE DK EE UA
13 records

Helltop

Active

Secale cereale L. · Rye

Nordic Seed Germany

DE FI LU UA
11 records

KWS Erebor

Active

Secale cereale L. · Rye

KWS Lochow

DE DK EE PL UA
11 records

SU Bebop

Active

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

AT CZ DE FI
11 records

SU Glacia

Active

Secale cereale L. · Rye

Franz-Joachim Fromme

CZ DE DK EE FI UA
12 records

SU Karlsson

Active

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

CZ DE DK FI UA
12 records

Ursus

Protection expired

Secale cereale L. · Rye

Peer Wilde^^^Brigitta Schmiedchen

DE DK PL SE SI
11 records

Askari

Protection expired

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

CZ DE HR LT PL UA
10 records