Southeastern U.S. Vegetable Crop Handbook - 2021 - 204

TABLE 3-4. DISEASE CONTROL PRODUCTS FOR BEAN (cont'd)
E. Sikora, Plant Pathologist, Auburn University
Disease
BEAN, SNAP
Anthracnose, Botrytis,
Sclerotinia
azoxystrobin (various)
boscalid
(Endura 70 WG)
chlorothalonil (various)
thiophanate-methyl (various)
fluazinam
(Omega 500)
Ascochyta blight,
Botrytis gray mold,
white mold
Alternaria, Anthracnose,
Ascochyta, rust,
southern blight, web
blight
Botrytis gray mold, white
mold (Sclerotinia)
fluxapyroxad + pyraclostrobin
(Priaxor)
boscalid
(Endura 70 WG)
penthiopyrad
(Fontelis)
azoxystrobin + propiconazole
(Quilt Xcel; Aframe Plus)
iprodione (various)
isofetamid
(Kenja 400SC)
cyprodinil + fludioxonil
Switch 62.5WG
Bacterial blights
Powdery mildew
Downy mildew, Pythium
pod rot, cottony leak
Cottony leak
(Pythium spp.)
Cottony leak, downy
mildew, Phytophthora
blight
Rhizoctonia root rot
fixed copper (various)
sulfur (various)
mefenoxam + copper hydroxide
(Ridomil Gold Copper)
fenamidone
(Reason 500SC)
cyazofamid
(Ranman)
azoxystrobin (various)
myclobutanil (various)
dichloropropene
(Telone C-17)
(Telone C-35)
metam-sodium
(Vapam 42 HL)
Rhizoctonia and
Fusarium seed rot and
damping off
Rust (Uromyces)
prothioconazole
(Redigo 480)
penflufen + trifloxystrobin
(Evergol Xtend)
azoxystrobin (various)
pyraclostrobin (various)
boscalid
(Endura 70 WG)
9+12
M
M
4 + M1
11 to 14 oz
See labels
See labels
5 lb/2.5 acres
7
11+3
14 to 30 fl oz/acre
10.5 to 14 oz/acre
7
12 hr
0.5
Begin sprays prior to disease development.
Apply when conditions are conducive for disease. Up to
three applications may be made on 7-14 day intervals.
12
7
1.5 to 2 pt
17 fl oz
See
label
See
label
7
1
7
1
0.5
0.5
1
1
2
Apply as foliar spray and again 5 to 7 days later or up
to peak bloom, if conditions are favorable for disease.
Do not use on cowpeas
Apply at 10-30% bloom and 7 to 14 days later, if
needed. Do not allow livestock to graze in treated
area.
Begin applications prior to onset of disease and repeat
on 7-day intervals if condition remain favorable
for disease development.
Spray first appearance, 10-day intervals.
Spray at first appearance, 10 to 14 day intervals. Avoid
days over 90°F.
For succulent shelled beans. Begin foliar applications
at onset of disease and continue on 7-day interval.
Do not make more than 2 applications per season.
Do not use an adjuvant.
11
5.5 to 8.2 fl oz
3
0.5
Begin applications when conditions become favorable
for disease development. Do not make more
than one application before alternating to a product
with a different mode of action.
21
11
3
-
10.8 to 17.1 gal/acre
13 to 20.5 gal/acre
-
3
7+11
11
11
7
37.5 to 75 gal/trt
acre
0.16 to 0.32 fl oz/
100 lbs seed
See label
6.2 to 15.4 fl oz/acre
6.0 to 9.0 fl oz
8 to 11 oz/acre
-
-
-
7
- Rate is based on soil properties and depth of soil to be
treated; apply 14 to 21 days before planting.
- For seed rot and damping off caused by Rhizoctonia
and Fusarium.
- For seed rot and damping off caused by Rhizoctonia,
Fusarium, Phomopsis, or Botrytis. Seed treatment
only.
4 hr
12 hr
0.5
Make no more than three sequential applications.
Make no more than two sequential applications.
Many other dried and succulent beans on label.
2.75 fl oz
0.4 to 0.8 fl oz/
1,000 row feet
4 to 5 oz/acre
-
-
0.5
4 hr
1
5
Read label for specific directions for each disease as
well as use restrictions.
Apply in-furrow or banded applications shortly after
plant emergence.
For Rhizoctonia only.
Rate is based on soil type; see label for in-row rates.
M
1
29
7+11
7
2.7 lb/acre
1 to 2 lb/acre
0.5 to 0.85 pts
4.0 to 8.0 fl oz
8 to 11 oz
7
14
14
7
7
2
1
3
12 hr
0.5
Spray first appearance, 11 lb limit per acre per crop,
7-day intervals. Not for Sclerotinia control.
Spray at 25% bloom; repeat at full bloom. Do not exceed
4 lb product per season.
Apply at 10 to 30% bloom.
Begin prior to disease development and continue on a 7
to 14 day spray schedule.
11
7
6.2 to 15.4 fl oz
8 to 11 oz
7
4 hr
0.5
For anthracnose only. Do not apply more than three
sequential applications.
Many other dried and succulent beans on label.
Material
FRAC
Code
Rate of Material
Formulation
Minimum Days
Harv.
Reentry
Method, Schedule, and Remarks
204
2021 Vegetable Crop Handbook for Southeastern United States
DISEASE CONTROL
Southeastern U.S. Vegetable Crop Handbook - 2021

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