Table 7.11. Cucurbit fungicides ordered by disease and then FRAC group according to their mode of action. (continued)
Pertinent Diseases
or Pathogens
Fungicide
Group1
Chemical
(active ingredients)
Max. Rate/Acre Min. Days to
Applic. Season Harvest Reentry Remarks2
Labels change frequently. Be sure to read a current product label before applying any chemical.
7 Fontelis
(penthiopyrad)
year
1 0.5 Maximum rate is for year. Do not make more
than 2 app sequentially.
7 Endura 6.5 oz 26 oz 0 0.5 Do not make more than one application of
Endura before alternating to another labeled
fungicide with a different mode of action for at
least one application. (suppression only)
(boscalid)
7 Velum Prime 0 0.5
7 & 3 Aprovia Top See label 0 0.5 See label for guidelines
7 & 3 Luna Experience 7 0.5 No more than 2 sequential apps before
rotating to a non-FRAC 7 and non-FRAC 3
fungicide.
7 & 3 Propulse 7 0.5 Limit is 1 soil application and 2 foliar
applications per year. See label for harvesting
guidelines.
7 & 11 Pristine 18.5 oz 74 oz 0 0.5 Limit is 4 appl/crop & alternate chemistry.
(boscalid &pyraclostrobin)
7 & 11 Luna Sensation 0 0.5 No more than 2 sequential apps before
rotating to a non-FRAC 7 and non-FRAC 11
fungicide
7 & 11 Merivon 0 0.5 Do not make more than one application
before alternating to a non-FRAC 7 or non-
FRAC 11 group fungicide
9 & 3 Inspire Super 7 0.5 Do not make more than two consecutive
(cyprodinil + difenoconazole) applications.
9 & 12 Switch 62.5WG 14 oz 56 oz/
year
1 0.5 Do not make more than two consecutive
applications before switching to fungicide with
a different mode of action.
11 Cabrio 20EG 0 0.5 Maximum number of sequential applications
is one. Maximum rate is less for downy
mildew.
(pyraclostrobin)
11 Evito 480 SC, Tepera
See label See label See
label
See label See label
11 Flint Extra, Flint 2 oz 8 oz 0 0.5 Maximum rate is higher for downy mildew
suppression.
11 (azoxystrobin) SEE INDIVIDUAL
LABELS
1 4 hr Limit is 4 appl/crop & alternate chemistry. See
Many brands available: A-Zox 25SC, Acadia label for tankmixing restrictions.
2 SC, Aframe, Azoxy 2SC, Azoxy 2SC Prime,
AzoxyStar, Azoxyzone, AZteroid FC, Equation,
Equation SC, Mazolin, Quadris, Satori,
Tetraban, Trevo
11 Narvos 50 WDG, Sovran 4.8 oz 19.2 oz 0 0.5 Follow resistance management guidelines
(kresoxim-methyl) on label.
11 & 3 Topguard EQ See label 1 0.5
11 & M5 Quadris Opti 3.2 pt See label 1 0.5 Limit is 4 appl/crop for all QoI fungicides.
Do not make more than one consecutive
application. Do not apply to mature
watermelons under dry, hot and other
environmental conditions listed on label.
(azoxystrobin + chlorothalonil)
11 & 3 Quadris Top 1 0.5 Must be rotated with a non-QoI containing
(azoxystrobin + difenoconazole) fungicide.
11 & 7 Mural See label See label 0 0.5 Only for vegetable plants grown for resale to
consumers
80 2019 Vegetable Production Handbook of Florida