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How to Manage Pests

UC Pest Management Guidelines

| More pests | More crops | About guidelines |

Sugarbeet

Susceptibility of Weeds to Herbicide Control

(Reviewed 11/05, updated 1/10)

In this Guideline:

Winter weeds
Spring/summer weeds
Legends
Publication
Glossary

More about weeds in sugarbeet:

Susceptibility of Winter Weeds to Herbicide Control

Customize list of weeds

barley, hare

bluegrass, annual

bromegrasses

canarygrasses

chickweeds

clovers

cudweeds

docks (seedling)

fescues

fiddlenecks

filarees

groundsels

henbit

knotweed, common

lettuce, prickly

mallow, little (cheeseweed)

miner's lettuce

mustards

nettles

oat, wild

pineapple-weed

povertyweed, nutall

polypogon, rabbitfoot

popcorn flower

radish, wild

redmaids (desert rockpurslane)

rocket, London

ryegrasses

shepherd's-purse

sowthistles

speedwells

volunteer cereals

Preplant Foliar
GLY	PAR*
C	C
C	C
C	C
C	C
C	C
C	P
C	N
C	C
C	P
C	C
P	P
C	C
P	P
C	C
C	C
P	N
C	C
C	C
C	C
C	C
C	C
—	—
C	C
C	C
C	C
C	C
C	C
C	C
C	C
C	C
C	C
C	C

Preplant Incorporated or Postplant Preemergence
CYC	ETH	PYR	PYR ETH
C	C	N	C
C	C	N	C
C	C	N	C
C	C	N	C
C	C	C	C
P	P	P	C
P	P	C	C
P	C	C	C
C	C	N	C
C	C	C	C
N	—	P	P
C	C	C	C
C	P	C	C
P	P	P	C
C	C	C	C
P	P	P	P
C	C	C	C
N	P	C	C
P	P	C	C
C	C	N	C
C	P	C	C
C	C	C	C
C	C	N	C
C	C	C	C
N	N	C	C
C	C	C	C
N	N	C	C
C	N	N	N
P	P	C	C
C	C	C	C
C	C	C	C
N	C	N	C

Postplant Postemergence
DES	CLE	CLO	P/D	PYR	P/D ETH	P/D² ETH	SET	TRS
N	C	N	N	N	P	C	C	N
N	C	N	N	N	C	C	N	N
N	P	N	N	N	P	C	P	N
N	C	N	N	N	P	C	C	N
C	N	P	C	C	C	C	N	C
P	N	C	P	P	P	P	N	P
C	N	C	C	P	C	C	N	—
C	N	C	C	P	C	N	N	C
N	P	N	N	N	P	C	P	N
C	N	N	C	P	C	C	N	C
P	N	P	P	P	P	C	N	N
C	N	C	C	P	C	C	N	N
C	N	N	C	P	C	C	N	N
P	N	N	P	P	C	P	N	C
C	N	C	C	P	C	C	N	N
P	N	N	P	N	P	P	N	C
P	N	—	P	P	P	C	N	N
C	N	N	C	C	C	C	N	C
C	N	—	C	C	C	C	N	—
N	C	N	N	N	P	C	C	N
P	N	C	P	P	P	C	N	N
C	N	—	C	P	C	—	N	—
N	C	N	N	N	P	C	C	N
C	N	—	C	P	C	—	N	—
C	N	N	C	C	C	C	N	C
P	N	—	P	P	P	C	N	—
C	N	P	C	C	C	C	N	C
N	C	N	N	N	N	C	C	N
C	N	P	C	C	C	C	N	C
C	N	P	C	C	C	C	N	C
C	N	—	C	P	C	—	N	—
N	C	N	N	N	P	C	C	N

Layby
EPT	PYR	TRI
C	N	C
C	N	C
C	N	C
C	N	C
C	C	C
N	P	N
C	P	N
C	P	C
C	N	C
C	P	C
P	P	P
C	P	N
C	P	N
P	P	C
C	P	N
N	P	N
C	P	C
N	C	N
C	C	N
C	N	N
C	P	N
C	P	C
C	N	C
C	P	C
N	C	N
C	P	C
P	C	N
C	N	C
P	C	N
C	C	N
C	P	C
P	N	N

barley, hare

bluegrass, annual

bromegrasses

canarygrasses

chickweeds

clovers

cudweeds

docks (seedling)

fescues

fiddlenecks

filarees

groundsels

henbit

knotweed, common

lettuce, prickly

mallow, little (cheeseweed)

miner's lettuce

mustards

nettles

oat, wild

pineapple-weed

povertyweed, nutall

polypogon, rabbitfoot

popcorn flower

radish, wild

redmaids (desert rockpurslane)

rocket, London

ryegrasses

shepherd's-purse

sowthistles

speedwells

volunteer cereals

Susceptibility of Spring/Summer Weeds to Herbicide Control

Customize list of weeds

ANNUAL WEEDS

barnyardgrasses

cockleburs

crabgrass

cudweeds

datura, sacred

docks (seedling)

fleabane, hairy

foxtail

goosefoot

groundcherries

knotweed, common

lambsquarters, common

lettuce, prickly

lovegrasses

marestail

nightshades

orach, halberdleaf

pigweeds

puncturevine

purslane, common

sandburs

sowthistles

spurge, spotted

thistle, Russian

velvetleaf

volunteer cereals

PERENNIAL WEEDS

johnsongrass seed

johnsongrass rhizome

nutsedges

Preplant
Foliar

GLY
PAR*

C P

C C

C C

C N

C C

C C

C C

C C

C C

C C

C C

C P

C C

C C

C C

C C

C C

C C

C C

C C

C P

C C

C C

C P

P P

C C

C C

C N

P P

Preplant Incorporated or
Postplant Preemergence

CYC
ETH
PYR PYR
ETH

C P N P

N N P P

C P N P

P P C C

N C P P

P C C C

C P C C

C C N C

C C C C

P C C C

P P P C

C C C C

C C C C

C C N C

C P C C

C C C C

C C C C

C C P C

P C P C

C C C C

C P N C

C C C C

C C C C

P P P P

N N N N

N C N C

C P N C

N N N P

P P N P

Postplant
Postemergence

DES
CLE
CLO
P/D
PYR P/D
ETH P/D²
ETH
SET
TRS

N C N N N P C C P

P N C P P P P N C

N C N N N P C C N

C N C C P C C N N

C N P C N C — N N

C N C C P C C N C

C N P C P C P N N

N C N N N P C C P

C N N C N C C N C

C N P C P C C N C

P N N P P C P N C

C N N C P C C N C

C N C C P C C N N

N C N N N P C C N

C N P C P C P N N

C N P C P C C N C

C N — C P C — N —

C N N C P C P N C

P N N P N P P N P

P N N C N C C N P

N C N N N P C C N

C N P C C C C N C

C N N C P C N N —

P N N P N P P N P

— N C N N N N N C

N C N N N P C P N

N C N N N P P C N

N C N N N N N C N

N N N N N N P N N

Layby

EPT
PYR
TRI

C N C

N N N

C N C

C P N

N N N

C P C

C P N

C N C

C N C

C P N

P P C

C P C

C P N

C N C

C P N

C P C

C P C

C P C

P P C

C N C

C N C

C C N

C P N

P N P

N N N

P N N

C N C

N N P

C N N

ANNUAL WEEDS

barnyardgrasses

cockleburs

crabgrass

cudweeds

datura, sacred

docks (seedling)

fleabane, hairy

foxtail

goosefoot

groundcherries

knotweed, common

lambsquarters, common

lettuce, prickly

lovegrasses

marestail

nightshades

orach, halberdleaf

pigweeds

puncturevine

purslane, common

sandburs

sowthistles

spurge, spotted

thistle, Russian

velvetleaf

volunteer cereals

PERENNIAL WEEDS

johnsongrass seed

johnsongrass rhizome

nutsedges

Ratings Legend
C = control P = partial control N = no control — = no information

Chemical Legend

CLE = clethodim (Select Max)

CLO = clopyralid (Stinger)

CYC = cycloate (RoNeet)

DES = desmedipham (Betanex)

EPT = EPTC (Eptam)

ETH = ethofumesate (Nortron)

GLY = glyphosate (Roundup)

P/D = phenmedipham/desmedipham (Betamix)

P/D2 = phenmedipham/desmedipham/ethofumesate (Progress)

PAR = paraquat* (Gramoxone)

PYR = pyrazon (Pyramin)

SET = sethoxydim (Poast)

TRI = trifluralin (Treflan)

TRS = triflusulfuron methyl (UpBeet)

Comments
^* Permit required from county agricultural commissioner for purchase or use.

PUBLICATION

UC IPM Pest Management Guidelines: Sugarbeet
UC ANR Publication 3469
Weeds
K. J. Hembree, UC Cooperative Extension, Fresno Co.
Acknowledgment for contributions to Weeds:
R. F. Norris, Vegetable Crops/Weed Science, UC Davis

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