Table 28: Information about Fungicides and Bactericides

Common Name

Signal Word#

Trade Name

Resistance Group* (FRAC code)

Dermal LD50 mg/kg Oral LD50 mg/kg
ametoctradin & dimethomorph C Zampro 45 & 40 >5,000 >500 <2,000
azoxystrobin

C

Quadris, Dynasty 11 >2,000 - 4,000 >2,000 - 5,000

azoxystrobin & chlorothalonil

W

Quadris Opti

11 & M5

>5,000

1,750

azoxystrobin & difenoconazole C Quadris Top 11 & 3 >2,000 >2,000
azoxystrobin & mefenoxam C Ridomil Gold SL 11 & 4 >4,000 >5,000

azoxystrobin & propiconazole

W

Quilt, Quilt Xcel, Trivapro B

11 & 3

>5,000

1,750 / 1030

azoxystrobin & tebuconazole W Custodia 11 & 3 >2,000 >300
benzovindiflupyr D Trivapro A 7 >5,000 550
benzovindiflupyr & azoxystrobin & propiconazole W Trivapro 7 & 11 & 3 >2,000 550

boscalid

W

Endura

7

>2,000

>2,000
chlorine

 D

Agclor 310 NC >20,000 8,910
chlorothalonil

C / W

Bravo Weather Stik, Bravo Ultrex, Echo 720, Equus 500 Zn, Initiate 720 M5 >2,000 -10,000 >3,750 -10,000
chlorothalonil & cymoxanil C Ariston 27 & M5 >5,050 >5,000
chlorothalonil & oxathiapiprolin D Orondis Opti M5 & U15 >2,000 >5,000
copper sulfate (basic copper) C, W, D Agri Star Basic Copper 53, Cuprofix Ultra, Cuproxat, Phyton 35, Mastercop, Bonide M1 >2,000-8000 1,000-2,521
copper hydroxide C, D Champ WG, Champ Dry Prill, Champ Formula 2 Flowable, Kocide 3000, ChampION, Nu-Cop, Kentan DF M1 1,300->5,000 489-1,847
copper hydroxide & copper oxychloride  W Badge X2 OG M1 >2,000 >300
cuprous oxide C Nordox 75 WGOG M1 >2,000 3,165
copper octanoate C Camelot O, Cueva M1 >2,000 >2,000
copper oxychloride and copper hydroxide C, W Badge SC, Badge X2 M1 >300 >2,000

cyazofamid

C

Ranman, Ranman 400 SC

21

>2,000

>5,000

cyflufenamid C Torino, Miltrex U6 >2,000 <,2,000
cymoxanil

W

Curzate 60 DF 27 >2,000 >433

cyprodinil & fludioxonil 

C

Switch 62.5

9 & 12

>2,000

>5,000

difenoconazole & cyprodinil

C

Inspire Super

3 & 9

>5,000

5,000

dimethomorph

C

Forum 15 >2,000 >5,000

famoxadone & cymoxanil 

C

Tanos

11 & 27

>2,000

>5,000

fenamidone

C

Reason 500 SC

11

>5,000

>5,000

fenhexamid

C

Decree

17

>2,000

>2,000

fluazinam

W

Omega 500, Omega Top

29

>2,000

>5,000

fludioxonil

C

Maxim, Maxim PSP, Cannonball, Emblem 12 >2,020 1,971
fludioxonil & mancozeb C Maxim MZ 12 & M3 >5,000 >5,000

fluopicolide

C

Presidio

43

>4,000

>2,000

fluopyram & pyrimethanil C Luna Tranquility 7 & 9 >2,000 >2,000
fluopyram C Luna Privilege 7 >2,000 >2,000
fluopyram & tebuconazole C Luna Experience 7 & 3 >2,000 >2,000
fluopyram & trifloxystrobin C Luna Sensation 7 & 11 >2,000 >2,000
flutriafol C Topguard, Rhyme 3 >2,000->5,000 >2,000
flutriafol & azoxystrobin C Topguard EQ 3 & 11 >5,000 >5,000
fluxapyroxad & pyraclostrobin C Priaxor 7 & 11 >5,000 >300-<2,000
fosetyl aluminum

C

Aliette 33 2,000 >5,050
iprodione

C

Iprodione 4L AG, Rovral, Nevado 2 1,170 - 2,000 2,000 - 2,860
mancozeb

C

Penncozeb (75DF & 80WP), Manzate, Dithane (M45, F45 Rainshield) M3 >2,000 >5,000

mancozeb & copper 

D

ManKocide

M3 & M1

>5,000

2,535

mandipropamid 

C

Revus, Micora, Orondis Ultra B

40

>5,000

>5,000

mandipropamid & difenoconazole

C

Revus Top

40 & 3

>5,000

2,958

mefenoxam & chlorothalonil

W

Ridomil Gold/Bravo 4 & M5 >2,020 1,172
mefenoxam & copper 

D

Ridomil Gold/Copper 4 & M1 2,020 560
mefenoxam & mancozeb 

C

Ridomil Gold MZ 4 & M3 >2,000 >5,000
mefenoxam

C

Ridomil Gold, Apron XL, Ultra Flourish 4 2,020 1,172
metaconazole C Quash 3 >5,000 1,750
metrafenone C Vivando U8 >5,000 >5,000
metiram C Polyram 80 DF M3 >2,000 >5,000
mono-potasium phosphate C Nutrol NC    
myclobutanil

W

Rally 3 >5,000 1,870
oxathiapiprolin C Orondis Ultra A U15 >5,000 >5,000
PCNB C Blocker 4F, Blocker 10G, Terraclor 400 14 >2,020 >5,050
penthiopyrad C Fontelis 7 >5,000 >5,000
phosphites

C

ProPhyt, Phostrol, AgriFos, Fosphite, KPhite, Alude 33 >2,000 >5,000
polyoxin D C Oso 5% SC, Ph-D, Affirm WDG 19 >2,000 4,916
potassium bicarbonate C Ecomate Armicarb 'O', MilStopOG NC >5,000 2,700
propamocarb

C

Previcur Flex 28 >3,920 2,000-8,550
propiconazole

W

Tilt, PropiMax, Bumper (41.8EC & ES) 3 >5,000 1,310

propiconazole & trifloxystrobin

W

Stratego

3 & 11

>5,050

4,757

prothioconazole & trifloxystrobin W Stratego YLD 3 & 11 >5,000 >5,000

pyraclostrobin

C, W

Headline, Headline SC, Cabrio EG

11

200 - >2,000

2,000 - 4,000

pyraclostrobin & boscalid 

C

Pristine, Pageant Intrinsic

11 & 7

>2,000

1,490

pyraclostrobin & fluxapyroxad W Merivon Xemium 11 & 7 >5,000 >50 -<300

pyraclostrobin & metconazole

W

Headline AMP

11 & 3

>5,000

500

pyraclostrobin & metiram

C

Cabrio Plus

11 & M3

>2,000

> 500-<2,000

pyrimethanil

C

Scala SC Fungicide

9

>5,000

4,505

quinoxyfen

C

Quintec

13

>2,000

>2,000

streptomycin

C

Agri-Mycin 17 25 >2,000 >5,000

sulfur

C

Microthiol DisperssOG, Sulfur DFOG, Kumulus DF, Micro SulfOG, Sulfur 6L

M2

>2,000

>2,000

tebuconazole C Orius 3.6F 3 >2,000 >2,000

thiabendazole

C

Mertect 340-F

1

>5,050

>5,000

thiophanate-methyl

C

Topsin-M, Topsin 4.5 FL, Thiophanate Methyl 85 WDG, T-Methyl 70WSB, Incognito 85 WDG, Incognito 4.5 F, Nufarm T-Methyl 4.5F, Topsin M WSB 1 >2,000 >5,000
triphenyltin hydroxide D Super Tin 80 WP 30      500      160
trifloxystrobin

C

Flint, Gem 500 SC 11 >2,000 >5,050

triflumizole

C / W

Procure 480SC, Terraguard SC

3

>5,000

>1,400

thiram

C

Thiram 42-S

M3

>4,400

2,950

zoxamide C Zng! 22 >5,000 1,750-5,000
zoxamide & mancozeb

C

Gavel 22 & M3 >5,000 >5,000

# C = Caution; W = Warning: D = Danger

* FRAC = Fungicide Resistance Action Committee group

The symbol OG   indicates a product is listed by the Organic Materials Review Institute (OMRI) as approved for use in organic production. See Organic Certification section for more details. Note that for a given active ingredient, some products may be OMRI listed while others are not.