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Pests

Nematodes of sugar beet

Beta vulgaris Sugar Beet Group

The main pathogens of sugar beet are represented by the sugar beet cyst nematode, which causes specific “bearded” root proliferation, as well as species that provoke gall formation and tissue deformation.

In the reference 287 varieties crop Sugar beet, where this is mentioned in the description.

The most damaging species is Heterodera schachtii, the infestation of which manifests as patches of stunted growth and plant wilting. A characteristic diagnostic sign is the formation of multiple lateral roots, on which the pest's cysts are visible, whereas meloidogynosis causes the formation of galls on taproots, and Ditylenchus dipsaci leads to leaf deformation and rot of hypocotyl tissues.

The genetic resistance of hybrids is based on the use of NBS-LRR type genes, as well as specific loci, such as RZ-3 or R6m-1, associated with resistance to root-knot nematodes. Breeding programs are working on the introduction of complex resistance, allowing for the overcoming of the diversity of pathogen races, which complicates nematode control via crop rotation methods.

General information about the subject — on the page Nematodes.

Sources8

Varieties of Sugar beet 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.

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Kleist

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Kozel

Active

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Kakadu

Active

Beta vulgaris Sugar Beet Group · Sugar beet

DE
3 records

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
4 records

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Halina KWS

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

FD Slide

Active

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Bombina

Active

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Blaník

Active

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Bivoj

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Beretta

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Puncheur

Active

Beta vulgaris Sugar Beet Group · Sugar beet

SAS FLORIMOND-DESPREZ Veuve et Fils

BE
1 record

Beluga Vytech

Withdrawn

Beta vulgaris Sugar Beet Group · Sugar beet

DLF Beet Seed ApS, DK

FR
1 record

ST1520028

Withdrawn

Beta vulgaris Sugar Beet Group · Sugar beet

Strube D&S GMBH

IT
2 records

Sława KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE & CO.KGAA

PL
1 record

QUEENA

Withdrawn

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE & CO.KGAA

BE
1 record

Orient

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

KUTNOWSKA HODOWLA BURAKA CUKROWEGO Sp.z o.o.

PL
1 record

Nematic

Withdrawn

Beta vulgaris Sugar Beet Group · Sugar beet

DLF Seeds A/S

PL
2 records