2020-2021 Vegetalis Catalog | North America

Sweet corn

Bm

MDMV

Pst

Southern corn leaf blight caused by Bipolaris maydis (= Helminthosporium maydis ) Northern corn leaf blight caused by Exserohilum turcicum (= Helminthosporium turcicum )

Maize dwarf mosaic virus

Stewart’s wilt caused by Pantoea stewartii (= Erwinia stewartii )

Ps

Common rust caused by Puccinia sorghi (Rp1-d, e, g, i) controlled by the Rp1-d, e, g, and i genes (see *footnote below)

Et

se

Sugary enhanced

sh2

Supersweet

su

Sugary

Disease abbreviation key

Melon

Ag

Gc

S

Aphis gossypii , cotton aphid

Powdery mildew caused by Golovinomyces cichoracearum (ex. Erysiphe cichoracearum )

Sulfur burn caused by the application of some sulfur-based pesticides Powdery mildew caused by specific races of Sphaerotheca fuliginea

Fom

Fusarium wilt caused by specific races of Fusarium oxysporum f. sp . melonis

Px

Snap peas

BLRV

Fop

Bean leaf roll virus

Fusarium wilt caused by the specified races of Fusarium oxysporum f.sp. pisi

Ep

Powdery mildew caused by Erysiphe pisi

PEMV

Pea enation mosaic virus

Pepper

Bean

M

TEV

TMV

Root-knot caused by Meloidogyne arenaria incognita

Tobacco etch virus

Mosaic caused by tobacco mosaic virus

BCMV

Cl

Pss

Bean common mosaic virus

Anthracnose caused by Colletotrichum lindemuthianum Halo blight caused by Pseudomonas savastanoi pv. phaseolicola

Bacterial brown spot caused by Pseudomonas syringae pv. syringae Rust caused by the specified races of Uromyces appendiculatus

Mi

Tm

Xcv

Root-knot caused by Meloidogyne incognita

Mosaic caused by Tobamovirus pathotype

Bacterial spot caused by the specified races of Xanthomonas campestris pv. vesicatoria

BCTV

Curly top caused by Beet curly top virus

Psp

Ua

PVY

TSWV

Potato virus Y

Spotted wilt caused by tomato spotted wilt virus

Tomato

Foc: 1 Fusarium yellows caused by Fusarium oxysporum f.sp. congutinans Brassica (Brussels sprouts, cabbage, cauliflower, kale) Pp

Fol

M

Ss

Fusarium wilt caused by the specified races of Fusarium oxysporum f. sp. lycopersici Fusarium crown and root rot, some races and strains

Root knot caused by Meloidogyne arenaria , M. incognita and M. javanica Bacterial speck caused by Pseudomonas syringae pv. tomato

Grey leaf spot caused by S temphylium solani

Downy mildew caused by Peronospora parasitica

Pst

TMV

Mosaic caused by tobacco mosaic virus

Pb

Clubroot caused by Plasmodiophora brassicae

For

ToMV

Mosaic caused by tomato mosaic virus

S

Grey leaf spot caused by Stemphylium spp.

TYLCV

Tomato Yellow Leaf Curl Virus

V

Verticillium wilt caused by the specified race of Verticillium albo-atrum , V. dahliae

All crops

Watermelon

Squash (Pumpkin, squash, zucchini)

HR

High resistance

Co

Anthracnose caused by Colletotrichum orbiculare

Px

Powdery mildew caused by specific races of Sphaerotheca fuliginea

CMV

WMV

Cucumber mosaic virus

Watermelon mosaic virus

IR

Intermediate resistance

Gc

ZYMV

Powdery mildew caused by Golovinomyces cichoracearum (ex. Erysiphe cichoracearum )

Zucchini yellow mosaic virus

Fon

Fusarium wilt caused by Fusarium oxysporum f. sp. niveum

PRSV

Papaya ring spot virus

T

Tolerance

SqLCV

Squash leaf curl virus caused by squash leaf curl virus

**In cases where specific races or strains are not noted, the variety is resistant to some, but not necessarily all known races or strains of the pathogen. For complete disease resistance information, please visit www.SyngentaUS.com/vegetables.

*Footnote tosweet corn: theeffectivenessof rust resistancegenes insweet cornwill bedeterminedby thevariationof common rust races ineachgrowingenvironment. Rust racesarecontinuallyevolving, so that rust resistance genes that were effective in the past may suddenly and unexpectedly lose their effectiveness. It is necessary to scout for rust disease development, so that alternative disease control strategies can be deployed in the event that major gene resistance proves ineffective. Syngenta Seeds is an associatemember of the International Seed Federation and supports the initiative to use consistent terminology to describe plant diseases and resistance. For further information, see http://www.worldseed.org/isf/diseases_resistance.html.

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HOME AND GARDEN VEGETABLES 2020

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