Midwest Vegetable Guide - 2022 - 174

Fruiting Vegetables - Weeds
day for tomatoes at rates greater than 1.33 pts. per acre.
HRAC 15.
clethodim products (clethodim) POST
Eggplant,
Pepper, Tomato | Use 2EC formulations at 6-8 fl. oz. per acre
with 1 qt. COC per 25 gals. of spray solution (1% v/v). For
tomatoes, use up to 16 fl. oz per acre. Do not exceed 32 fl. oz.
per acre per season. Use Select Max at 9-16 fl. oz. per acre
with 0.5 pt. NIS per 25 gals. of spray solution (0.25% v/v).
For tomatoes, use up to 32 fl. oz. per acre. Do not exceed 64
fl. oz. per acre per season. Use low rates for annual grasses,
the high rates for perennial grasses. Spray on actively
growing grass. Wait at least 14 days between applications.
REI: 24-hour. PHI: 20-day. HRAC 01.
Command 3ME (clomazone) PRE
Pepper | 0.672.67
pt. per acre. Not for banana pepper. Use lower rate on
coarse soils, and higher rate on fine soils. Apply before
transplanting. Set plant roots below herbicide. May cause
temporary bleaching of crop leaves. For banana peppers in
Michigan only (MI 24c exp 05/13/24): follow instructions for
other peppers. REI: 12-hour. HRAC 13.
Dacthal Flowable (6F) (DCPA) PRE
Eggplant,
Tomato | 6-14 pts. per acre. Apply 4-6 weeks after
transplanting when growing conditions favor good plant
growth. May be applied over the top of transplants. REI: 12hour.
HRAC 03.
Devrinol DF-XT (50) (napropamide) PRE
Eggplant, Pepper, Tomato | 2-4 lbs. per acre. Use lower rate
on coarse sandy soils and higher rate on heavy clay soils and
between rows. Apply and incorporate before transplanting.
Applied prior to laying plastic mulch. After harvest or prior
to planting succeeding crops, deep moldboard or disk plow.
Do not seed alfalfa, small grains, sorghum, corn, or lettuce
for 12 months after application. REI: 24-hour. HRAC NC.
Dual Magnum (7.62EC) (s-metolachlor) PRE
Eggplant, Pepper, Tomato | For tomatoes in all states:
Apply 1-2 pts. per acre. For peppers in Illinois (IL 24c exp.
03/25/24), Indiana, Michigan (MI 24c exp. 12/31/21),
Minnesota (MN 24c exp. 12/31/25), and Ohio (OH 24c exp.
12/31/22.): apply 0.5-1.0 pt. per acre. For eggplants in all
states listed above except Ohio: 0.5-1.33 pts. per acre. Apply
to soil before transplanting or within 48 hours after
transplanting. Do not incorporate. Reduce risk of crop injury
by applying after transplanting and by using a directed spray
rather than spraying over the top of transplants. Crop injury
may occur under unfavorable growing conditions. See label
for additional precautions. Do not exceed 1 application per
crop. REI: 24-hour. PHI: 30-day for tomatoes at rates less
than 1.33 pts. per acre; 60-day for eggplants, and peppers; 90174
Matrix
SG (25WSG) (rimsulfuron) POST PRE
Tomato | 1-4 oz. per acre. Can be applied at 2-4 oz. per acre
for preemergence weed control. Apply at 1-2 oz. per acre for
postemergence weed control to tomato plants of at least the
cotyledon stage. Add 0.5 pt. of NIS per 25 gals. of spray
solution (0.25% v/v) if emerged weeds are present. Apply
when weeds are less than 1 inch tall. Soil activity requires
rainfall within 5 days of application. If crop is stressed,
chlorosis may occur. Do not exceed 4 oz. per acre per year.
REI: 4-hour. PHI: 45-day. HRAC 02.
metribuzin products (metribuzin) POST PRE
Tomato | 4F formulations: 0.5-1 pt. per acre. 75DF
formulations: 0.33-0.66 lb. per acre. Broadcast and
incorporate before transplanting, or broadcast after
transplants are established. Or, use 4F formulations at up to 2
pts. per acre, or 75DF formulations at 1.33 lbs. per acre and
apply a directed spray between crop rows after transplants are
established. May be applied preplant incorporated with
trifluralin products for improved weed control. Crop injury
may occur if applied over the top of plants within 3 days of
cool, wet, or cloudy weather. Wait at least 14 days between
applications. Do not exceed 2 pts. of 4F formulations, or 1.33
Midwest Veg Guide 2022
glyphosate products (glyphosate) POST
Eggplant, Pepper, Tomato | 0.75-3.75 lbs. acid equivalent
(ae) per acre. Use formulations containing 3 lbs. ae per gal. (4
lbs. isopropylamine salt per gal.) at 1-5 qts. per acre, or
formulations containing 4.5 lbs. ae per gal. (5 lbs. potassium
salt per gal) at 0.66-3.3 qts. per acre. Broadcast 3 days before
transplanting, or apply between crop rows with hooded or
shielded sprayers. Use low rate for annuals and higher rates
for perennials. Remove herbicide residue from plastic mulch
prior to transplanting. Do not use row-middle applications for
tomatoes grown on sandy soils because crop injury may
occur. REI: 4-hour to 12-hour. PHI: 14-day. HRAC 9.
League (75WDG) (imazosulfuron) POST PRE
Pepper, Tomato | 4.0-6.4 oz. per acre. For peppers: apply to
row middles after peppers are well-established and at least 10
inches tall. Avoid contact with crop and plastic mulch if
present. Or apply as a directed spray under the pepper canopy
and contacting no more than the lower 2 inches of stem and
avoiding contact with fruit. For tomatoes: Apply to prepared
bed at least 1 day before transplanting just prior to laying
plastic, if applicable. Or apply over the top or directed to row
middles of transplanted tomatoes from 3-5 days after
transplanting through early bloom stage. If small, emerged
weeds are present include a manufacturer-approved
surfactant. REI: 12-hour. PHI: 21-day. HRAC 02.
Midwest Vegetable Guide - 2022

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