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Diseases

Fusarium Ear Rot of Maize

Zea mays L.

A complex of maize diseases caused by fungi of the genus Fusarium, affecting seedlings, roots, stalks, and ears. Resistance to the pathogen is a complex polygenic trait associated with agronomic practices and resistance to pests.

In the reference 852 varieties crop Maize, where this is mentioned in the description.

The disease is caused by several fungal species, among which the primary pathogens of ears are considered to be Fusarium verticillioides and Fusarium graminearum, as well as F. proliferatum, F. subglutinans, F. culmorum, and F. poae. Seedling infection leads to their death or necrosis of the sprouts, whereas stalk rot manifests after flowering through softening of the pith, leaf wilting, and stalk breakage.

Fusarium ear rot manifests during the milk-dough stage with the formation of white or pinkish cobweb-like mycelium, during which kernels turn brown and decay, and husks may become glued together by the mycelium. Maize resistance to Fusarium is quantitative in nature, and molecular markers such as SSR85 are used to evaluate promising lines, as specific R-genes for resistance are absent.

General information about the subject — on the page Fusarium wilt and blight.

Sources8

Varieties of Maize 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.

Stefixx

Active

Zea mays L. · Maize

Bruno Lefevre

UA
3 records

Opcja

Active

Zea mays L. · Maize

HR Smolice sp.z.o.o. Grupa IHAR

SI
3 records

Paradis

Terminated

Zea mays L. · Maize

Maisadour Semences

AT
2 records

Zea mays L. · Maize

CAUSSADE SEMENCES

IT
2 records

MAS 34C

Terminated

Zea mays L. · Maize

Maisadour Semences

AT
2 records

N192

Active

Zea mays L. · Maize

Maize Research Institute - Kneja (BG)

BG UA
5 records

MAS 57WX

Active

Zea mays L. · Maize

MAS SEEDS

IT
2 records

Zea mays L. · Maize

FREIHERR VON MOREAU SAATZUCHT

IT
2 records

MAS 10M

Withdrawn

Zea mays L. · Maize

MAS SEEDS

BE
2 records

Lukiluk

Active

Zea mays L. · Maize

MONSANTO TECHNOLOGY

IT
3 records

LH168

Protection expired

Zea mays L. · Maize

HOLDEN'S FOUNDATION SEEDS INC.

HU
2 records

Zea mays L. · Maize

KWS France S.A.R.L Zone industrielle Sud

AT
3 records

Ligato

Active

Zea mays L. · Maize

ROBERT TAUCHER

UA
2 records

Koregraf

Active

Zea mays L. · Maize

MONSANTO TECHNOLOGY

IT
3 records

GK Boglár

Protection expired

Zea mays L. · Maize

Pinter Zoltan / Balassa Gyoergy / Szel Sandor / Kalman Laszlo / Buza Lajosne / Devenyi Karolyne

HU SK
3 records

Zea mays L. · Maize

FREIHERR VON MOREAU SAATZUCHT

IT
2 records

GKT 288

Active

Zea mays L. · Maize

Pinter Zoltan / Pinter Zoltanne / Balassa Gyoergy / Szel Sandor / Kalman Laszlo / Toldine dr. Toth Eva

HU SK
2 records

Feldi

Active

Zea mays L. · Maize

CAUSSADE SEMENCES

IT
2 records

GKT 414

Terminated

Zea mays L. · Maize

Pinter Zoltan / Balassa Gyoergy / Szel Sandor / Kalman Laszlo / Pinter Zoltanne / Hefflerne Janosi Anett / Varga Ferenc / Bacsa Gyoergy

HU SK
2 records

Frizzbee

Active

Zea mays L. · Maize

Joel Meunier

UA
2 records

EI3710

Withdrawn

Zea mays L. · Maize

MONSANTO TECHNOLOGY

IT UA
5 records

DS1326D

Active

Zea mays L. · Maize

DOW AgroSciences

IT
2 records

Dumka

Active

Zea mays L. · Maize

Czajczynski Jozef s. Czeslawa, Cygert Henryk s. Jana, Adamczyk Jozefa s. Jozefa,

UA
2 records

Zea mays L. · Maize

Bayer Crop Science SLU

PT
2 records

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