Midwest Vegetable Guide - 2022 - 242

Potato - Insects
Baythroid XL (1EC) (beta-cyfluthrin) | 1.6-2.8 fl. oz. per
acre. Do not exceed 16.8 fl. oz. per acre per season. REI: 12hour.
PHI: 0-day. IRAC 03A. RUP.
Belay (2.13SC) (clothianidin) | Seed treatment: 0.4-0.6 fl.
oz. per 100 lbs of seed applied directly to seed pieces. Soil
application: 9-12 fl. oz. per acre applied in-furrow, sidedressed,
or below seed piece at planting. Do not exceed 12 fl.
oz. per acre per season from seed or soil applications. Foliar
application: 2-3 fl. oz. per acre applied to foliage. Do not
exceed 12 fl. oz. per acre per season from foliar applications.
Allow 7 days between applications. See pollinator
precautions. REI: 12-hour. PHI: 14-day. IRAC 04A.
Blackhawk (36G) (spinosad) | 2.25-3.5 oz. per acre. Do not
exceed 14.4 oz. per acre per season. REI: 4-hour. PHI: 7-day.
IRAC 05.
Brigadier (bifenthrin, imidacloprid) | Apply 16.0-25.6 fl.
oz. per acre at plant as an in-furrow spray on to the seed
pieces or seed potatoes. Apply 3.8-6.14 fl. oz. per acre as a
foliar application. Do not exceed 25.6 fl. oz. per acre per
season. Allow 7 days between applications. REI: 12-hour.
PHI: 21-days. IRAC 03A, IRAC 04A. RUP.
Coragen (1.67SC) (chlorantraniliprole) | 3.5-7.5 fl. oz. per
acre. Do not exceed 15.4 fl. oz. per acre per season. Allow 5
days between applications. REI: 4-hour. PHI: 14-day. IRAC
28.
Endigo ZC (thiamethoxam, lambda-cyhalothrin) | 3.5-4.5
fl. oz. per acre. Do not exceed 10 fl. oz. per acre per season.
Allow 7 days between applications. REI: 24-hour. PHI: 14day.
IRAC 04A, IRAC 03A. RUP.
Entrust SC (2) (spinosad) | Use 2SC formulations at 3.010.0
fl. oz. per acre and do not exceed 21 fl. oz. per acre per
season. Use 80WP formulations at 1.0-2.0 oz. per acre and do
not exceed 9 oz. per acre per season. Allow 7 days between
applications. Tolerance/resistance has been observed in
Minnesota. Observe resistance management restrictions. REI:
4-hour. PHI: 7-day. IRAC 05. OMRI-listed.
Exirel (0.83SE) (cyantraniliprole) | 5.0-13.5 fl. oz. per acre.
Do not apply more than twicer per generation. Allow 5 days
between applications. REI: 12-hour. PHI: 7-day. IRAC 28.
Mustang Maxx (0.8) (zeta-cypermethrin) | 3.2-4.0 fl. oz.
per acre. Do not exceed 24 fl. oz. per acre per season. Allow
4 days between applications. REI: 12-hour. PHI: 1-day.
IRAC 03A. RUP.
Neemix (0.39) (azadirachtin) | 4-16 fl. oz. per acre. Use on
larvae. REI: 4-hour. PHI: 0-day. IRAC UN. OMRI-listed.
Novodor FC (10) (Bacillus thuringiensis tenebrionis strain
NB-176) | 1-3 qts. per acre. Effective on small (up to 1/4
inch) larvae only. Use higher rate for mixed sizes or heavier
infestations. REI: 4-hour. PHI: 0-day. IRAC 11A.
242
Perm-Up 25DF (permethrin) | Use 25W, 25WP or 25DF
formulations at 6.4-12.8 oz. per acre and do not exceed
51.2oz. per acre per season. Use 3.2EC formulations at 4-8 fl.
oz. per acre and do not exceed 32 fl. oz. per acre per season.
Allow 10 days between applications REI: 12-hour. PHI: 14day.
IRAC 03A. RUP.
Platinum 2SC (thiamethoxam) | Use 2SC formulations at 58
fl. oz. per acre and do not exceed 8 fl. oz. per acre per
season. Use 75SG formulations at 1.66-2.67 oz. per acre and
do not exceed 2.67 oz. per acre per season. Seed piece only,
apply as in-furrow spray during planting. REI: 12-hour.
IRAC 04A.
Radiant 1SC (spinetoram) | 4.5-8 fl. oz. per acre. Do not
exceed 32 fl. oz. per acre. Allow 7 days between applications.
REI: 4-hour. PHI: 7-day. IRAC 05.
Rimon 0.83EC (novaluron) | 6-12 fl. oz. per acre. Do not
exceed 24 fl. oz. per acre per season. Allow 7 days between
applications. REI: 12-hour. PHI: 14-day. IRAC 15.
Scorpion 35SL (3.24) (dinotefuran) | Soil application: Use
Scorpion 35SL at 11.5-13.25 fl. oz. per acre, or Venom 70SG
at 6.5-7.5 fl. oz. per acre applied in-furrow at planting, or
side-dressed to both sides of the row at ground crack. Foliar
application: Use Scorpion 35SL at 2.0-2.75 fl. oz. per acre, or
Venom 70SG at 1.0-1.5 fl. oz. per acre applied to foliage.
Allow 14 days between applications. See pollinator
precautions. REI: 12-hour. PHI: 7-day. IRAC 04A.
Seed treatments for insects (thiamethoxam, spinosad,
abamectin) | See label. Rates vary by product. Choose seed
treatments that include thiamethoxam insecticide (Cruiser
5FS, Cruiser Maxx, and Cruiser Maxx Potato). For best
results, plant potatoes immediately after treatment. PHI: See
label. IRAC 04A, IRAC 05, IRAC 06.
Sevin XLR Plus (4SC) (carbaryl) | 1.0-2.0 qts. per acre.
Some Colorado Potato Beetle populations are resistant to
carbaryl, so results may vary. Do not exceed 6 qts. per acre
per season. Allow 7 days between applications. REI: 12-hour.
PHI: 7-day. IRAC 01A.
Sivanto 200 (1.67SL) (flupyradifurone) | 10.5-14.0 fl. oz.
per acre. Do not exceed 28.0 fl. oz. per acre per season.
Allow 7 days between applications. REI: 4-hour. PHI: 7-day.
IRAC 04D.
Thimet 20G (phorate) | Light or sandy soils: 8.5-11.3 oz. per
1,000 ft. of row for any row spacing larger than 32-inches.
Use at planting or postemergence. Heavy or clay soils: 13.017.3
oz. per 1,000 ft. of row. Do not use post emergence.
Apply as a band application on each side of row and beneath
soil surfaces, or in the seed furrow. REI: 48-hour. PHI: 90day.
IRAC 01B. RUP.
Midwest Veg Guide 2022
Midwest Vegetable Guide - 2022

Table of Contents for the Digital Edition of Midwest Vegetable Guide - 2022
