Table 10.11. Parsley fungicides ordered by disease and then FRAC group according to their mode of action. (continued)
Pertinent Diseases
Fungicide
Chemical
or Pathogens
Group1
(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 3 0.5
(penthiopyrad)
7 Endura
(boscalid)
9 oz 18 oz 14 0.5 Do not make more than 2 applications
without rotating to a fungicide of dissimilar
mode of action.
7 & 11 Merivon Xemium 1 0.5 Alternate with fungicides with dissimilar
modes of action.
7 & 12 0 12 hr No more than 2 sequential applications
without moving to dissimilar mode of action.
9 & 12 Switch 62.5WDG 14 oz 56 oz 7 0.5
Bacterial blight M1 (copper compounds) SEE INDIVIDUAL
LABELS
1 Varies by
product
from 4 hr
to 2 day
Many brands available: Badge SC,
Badge X2, Basic Copper 53, C-O-C-S
WDG, Champ DP, Champ WG, Champ
Formula 2, Champ WP, COC DF, COC
Ultra, Cuproxat, Kentan DF, Kocide DF,
Kocide 2000, Kocide 3000, Kocide 4.5 LF,
Kop-hydroxide, Nordox 75 WG, NuCop
50WP, NuCop 3L, NuCop HB, NuCop DF,
Stretch
Basal rot & Botrytis 12 Cannonball WP 7 oz 28 oz 0 0.5
Cercospora 3 Bumper 41.8EC 14 0.5 Do not apply more than 2 sequential appl.
Without alternating to different mode of
action
(propiconazole)
7 & 11 Merivon Xemium 1 0.5 Alternate with fungicides with dissimilar
modes of action.
Damping-off 33 Aliette WDG 5 lb 35 lb 0.5
Legion 80WDG 5 lb 35 lb 0.5
Linebacker WDG 5 lb 35 lb 0.5
(fosetyl-Al)
Downy mildew 11 & 27 Tanos
(cymoxanil + famoxadone)
10 oz 48 oz 1 0.5 Must be tank-mixed with appropriate
contact fungicide with different mode of
action. Do not male more than 1 application
without rotating to a fungicide of dissimilar
mode of action.
21 Ranman SC 0 0.5 Alternate with fungicides with dissimilar
(cyazofamid) modes of action.
33 (mono- and di-potassium salts SEE INDIVIDUAL
LABELS
0 0.5 See label for details.
of phosphorous acid
Many brands available:
Alude, Fosphite, Fungi-phite,
K-phite, Phiticide, Phostrol,
Rampart, Reveille
40 Forum 0 0.5 See label for details.
(dimethomorph)
40 Revus 1 4 hr Do not exceed 2 sequential applications.
(mandipropamid) See label for soil applications.
40 + 45 Zampro 1 4 hr Do not exceed 2 sequential applications.
(mandipropamid)
43 Presidio 2 0.5 Must be tank-mixed with a fungicide of
different mode of action. Do not exceed two
sequential applications. See label for soil
applications.
2019 Vegetable Production Handbook of Florida 177