Southeastern U.S. Vegetable Crop Handbook - 2021 - 246

TABLE 3-26. DISEASE CONTROL PRODUCTS FOR PEA (cont'd)
E. Sikora, Plant Pathologist, Auburn University
Disease
PEA (Southern) (cont'd)
Ascochyta blight, White
mold
metconazole (Quash)
3
4 oz/acre
21
(dry)
0.5
For dried shelled pea and beans only. Do not make
more than 2 applications per yea, but applications may
be sequential. Do not apply to cowpea and field pea
used for livestock feed. For suppression of white mold
only.
Downy mildew, Bacterial
blights
Downy mildew,
Cercospora,
Anthracnose, Rust
Alternaria, Anthracnose,
Ascochyta, powdery mildew,
rust, Cercospora
Alternaria, Ascochyta,
Cercospora, powdery
mildew, Mycosphaerella,
rust
Alternaria, Anthracnose,
Ascochyta, rust, southern
blight, web blight
Alternaria, Anthracnose,
Ascochyta, downy
mildew, powdery mildew,
rust, Cercospora,
white mold
Downy mildew, Cercospora,
Anthracnose,
Rust, Powdery mildew
Pythium damping off
difenoconazole + benzovindiflupyr
(Aprovia
Top)
Pydiflumetofen + difenoconazole
(Miravis
Top)
azoxystrobin + propiconazole
(various)
picoxystrobin
(Approach)
fluoxystrobin
(Evito 480 SC)
penthiopyrad
(Fontelis) 1.67 F
pyraclostrobin (various)
sulfur (various)
mefenoxam (various)
metalaxyl (various)
Rhizoctonia root rot
azoxystrobin (various)
penflufen
(Evergol Prime)
Rhizoctonia and Fusarium
seed and seedling
decay
Downy mildew
Rhizoctonia, and
Fusarium seed rot,
damping-off, Botrytis
seedling blight,
Phomopsis seed decay
White mild (Sclerotinia) Coniothyrium minitans
(Contans WG)
Cottony leak
(Pythium spp.)
Cottony leak, downy
mildew, Phytophthora
capsici
Sclerotinia white mold
and Botrytis gray mold
246
fenamidone
(Reason 500 C)
cyazofamid
(Ranman)
fluazinam
(Omega 500F)
-
1 to 4 lb/acre
4 hr
OMRI listed product. Apply to soil surface and
incorporate no deeper than 2 inches. Works best when
applied prior to planting or transplanting. Do not apply
other fungicides for 3 weeks after applying Contans.
11
21
29
5.5 to 8.2 fl oz/acre
2.75 fl oz/acre
0.5 to 0.85 pt/acre
3
30
0.5
0.5
Begin applications as soon as crop and/or environmental
conditions become favorable for disease
development. DO NOT use on COWPEA.
Application instructions vary by disease; please follow
label directions. DO NOT apply to cowpeas used for
livestock feed.
0.5 DO NOT use more than 1.75 pints of per acre. PHI
varies by crop; see label restrictions.
2021 Vegetable Crop Handbook for Southeastern United States
fluxapyroxad (various)
sedaxane (Vibrance)
mefenoxam + copper
hydroxide
(Ridomil Gold Copper)
penflufen + trifloxystrobin
(various)
11
Apply 0.25 to 0.5 fl oz/
100 lbs seed
-
7
7
4 + M1
3+11
10.5 to 14 oz/acre
7
(succulent)
11
11
7
7
M
4
4
11
7
6
to 12 fl oz
2.0 to 4.75 fl oz/acre
14 to 30 fl oz
6 to 9 fl oz
See label
14 (dry)
14
14
21
0.5 to 1 pt/treated acre -
2 to 4 pt/treated acre
0.4 to 0.8 fl oz/
1,000 row feet
0.05 to 0.1 fl oz of the product
per 100,000 seeds.
0.24 to 0.47 fl oz/
100 lbs seed
0.08 0 0.16 fl oz/
100 lbs seed
5 lb/2.5 acres
-
0.5
0.5
0.5
0.5
1
0.5
2
- 4 hr
-
-
-
3
0.5
0.5
3+7
3 + 7
10.5 to 11 fl oz
13.7 fl oz/acre
14
14
0.5
0.5
Begin prior to disease development and continue on
14-day schedule.
For dried shelled peas only. Begin applications prior
to disease development. Continue applications on a
14-day interval. Do not make more than 4 applications
per season. DO NOT feed or harvest cowpeas for
forage and hay.
Apply when conditions are conducive for disease. Up to
three applications may be made on 7-14 day intervals
Do not apply more than three sequential applications.
For white mold, use higher rates.
Begin applications preventively and continue as needed
on a 7- to 14-day interval.
Do not make more than two sequential applications.
Maximum of 72 fl oz/acre per year.
Make no more than 2 sequential applications before
alternating with a fungicide with a different mode of
action. Use no more than 18 fl oz per acre per season.
Spray at first appearance; 7 to 10 day interval.
Broadcast or banded over the row as a soil spray at
planting or preplant incorporation into the top 2 inches
of soil.
Broadcast or banded over the row as a soil spray at
planting or preplant incorporation into the top 2 inches
of soil.
Make in-furrow or banded application shortly after plant
emergence.
Apply using commercial slurry or mist-type seed treatment
equipment.
- Seed treatment
-
2
Seed treatment for seed Decay, Seedling Blight and
Damping-off caused by Rhizoctonia solani
For black-eyed, southern and cowpea. Begin foliar
applications at onset of disease and continue on 7-day
interval. Do not exceed 4 applications per season.
- Apply using commercial slurry or mist-type seed treatment
equipment.
fixed copper (various)
chlorothalonil (various)
M
M
See label
1.4 to 2 pt/acre
See
label
14
See
label
2
See label
Spray early bloom; repeat at 7 to 10 day intervals; for
dry beans only.
Material
FRAC
Code
Rate of Material
Formulation
Minimum Days
Harv. Reentry Method, Schedule, and Remarks
DISEASE CONTROL
Southeastern U.S. Vegetable Crop Handbook - 2021

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