Corn Insect Control

Francis P.F. Reay-Jones

 R = Restricted use pesticide; REI = re-entry interval; PHI = pre-harvest interval; PGI = pre-grazing interval.

Insect

Pesticide

and

Formulation

Rate

REI

PHI

PGI

COMMENTS

Armyworm (seed insecticide)

Bt-resistant corn

YIELDGARD CORN BORER

YIELDGARD PLUS

YIELDGARD VT TRIPLE

 

HERCULEX I

HERCULEX XTRA

Insecticide in plant

-

-

-

See dealers for refuge requirements for Bt corn.

The Bt gene is expressed in ear and green tissue of Yieldgard corn, but only in green tissue of Herculex corn.

Armyworms (post-emergence insecticides)

Beta-cyfluthrin

BAYTHROID XL

R

1.6-2.8 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Bifenthrin

CAPTURE 2EC

R

 

CAPTURE 1.15G

R

 

2.1-6.4 oz/ac

 

3.5-8.7 oz/ac

 

12

 

 

12

 

30

 

 

30

 

30

 

 

30

 

Apply broadcast in at least 10 gal/ac of water by ground.

 

Apply broadcast when insects first appear.

 

Carbaryl

SEVIN 80S, 80WSP

 

 

4F, XLR Plus

 

1.25-2.5 lb/ac

 

 

1-2 qts/ac

 

12

 

 

 

12

 

14 (silage)

48 (ears)

14 (silage)

48 (ears)

 

14 (green)

48 (fodder)

14 (green)

48 (fodder)

 

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.5-1.9 oz/ac

12

21

12 (green)

21 (fodder)

For ground application, use at least 5 gal/ac of water.

 

Esfenvalerate

ASANA XL

R

5.8-9.6 oz/ac

12

21

-

 

 

Gamma-cyhalothrin

PROAXIS

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

For control of 1st and 2nd instars only.

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

Use higher rates for large larvae.

 

Chlorpyrifos and Lambda-cyhalothrin

COBALT

R

 

 

13-38 oz/ac

 

24

 

30

 

30

 

 

Methomyl

LANNATE LV

R

 

 

 

LANNATE SP

R

 

0.75-1.5 pts/ac

 

 

 

0.25-0.5 lbs/ac

 

48

 

 

 

 

48

 

21 (ears)

 

 

 

21 (ears)

 

 

3 (green)

21 (fodder)

 

3 (green)

21 (fodder)

 

 

Methoxyfenozide

INTREPID 2F

4-8 oz/ac

4

21

21

Use only for true armyworm. Apply at first sign of egg hatch.

 

Methyl parathion

CHEMINOVA METHYL 4EC

R

PENNCAP-M

R

 

0.5 pts/ac

 

 

2-3 pts/ac

 

60

 

 

60

 

12

 

 

12

 

12

 

 

12

 

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

4-8 oz/ac

 

 

 

4-8 oz/ac

 

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

Apply at first sign of egg hatch.

 

Permethrin

POUNCE 1.5G

R

6.7-13.3 oz/ac

12

30

0 (green)

30 (fodder)

Apply at first sign of egg hatch.

 

Spinosad

TRACER

2-3 oz/ac

4

28

 

7

Apply at peak egg hatch of each generation.

 

Zeta-cypermethrin

MUSTANG MAX

R

3.2-4.0 oz/ac

12

30

60

 

Billbugs (seed insecticide)

Clothianidin

PONCHO 250

 

PONCHO 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

-

 

-

 

-

 

-

 

-

 

-

Seed treatment

 

Thiomethoxam

CRUISER 5FS 250

CRUISER 5FS 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

12

 

12

 

-

 

-

 

-

 

-

Seed treatment

Billbugs (at planting)

Terbufos

COUNTER 15G

R

6 to 8 oz/1000 ft of row

48

60

30

Apply either in 7 inch band or in furrow

 

Telfluthrin

FORCE 3G

R

4 to 5 oz/ 1000 ft of row

0

-

-

Apply as band or T-band.

 

Fipronil

REGENT 4SC

R

0.24 oz/ 1000 ft of row

0

90

90

Apply in furrow using a direct injection liquid system.

Chinch bug (seed insecticide)

Thiomethoxam

CRUISER 5FS 250

CRUISER 5FS 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

12

 

12

 

-

 

-

 

-

 

-

Seed treatment

Chinch bug (at planting)

Telfluthrin

FORCE 3G

R

4 to 5 oz/ 1000 ft of row

0

-

-

Apply as band or T-band.

 

Fipronil

REGENT 4SC

R

0.24 oz/ 1000 ft of row

0

90

90

Apply in furrow using a direct injection liquid system.

 

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

LORSBAN 15G

 

 

1-2 pts/acre

 

1-2 pts/acre

 

8 oz/ 1000 ft of row.

 

24

 

24

 

 

 

24

 

35

 

35

 

 

 

35

 

14

 

14

 

 

 

14

Apply as preplant broadcast granules or a preplant broadcast spray in 20 gal spray/ac or more.

Chinch bug (post-emergence insecticides)

Bifenthrin

CAPTURE 2EC

R

2.1-6.4 oz/ac

 

12

30

30

Apply broadcast in at least 10 gal/ac of water by ground.

 

 

Carbaryl

SEVIN 80S, 80WSP

 

 

4F, XLR Plus

 

1.25-2.5 lb/ac

 

 

1-2 qts/ac

 

12

 

 

 

12

 

14 (silage)

48 (ears)

14 (silage)

48 (ears)

 

14 (green)

48 (fodder)

14 (green)

48 (fodder)

 

 

 

 

 

Use ground equipment to apply at least 20 gal/ac of water and direct spray towards stalk.

 

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

1-2 pts/acre

 

1-2 pts/acre

 

24

 

24

 

35

 

35

 

14

 

14

 

 

Beta-cyfluthrin

BAYTHROID XL

R

1.6-2.8 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.5-1.9 oz/ac

12

21

0 (green)

12 (fodder)

For ground application, use at least 5 gal/ac of water.

 

Esfenvalerate

ASANA XL

R

 

5.8-9.6 oz/ac

12

21

-

Spray needs to be directed towards base of plant.

 

Gamma-cyhalothrin

PROAXIS

R

3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Lambda-cyhalothrin

WARRIOR

R

3.84 oz/ac

24

21

1 (green)

21 (fodder

 

 

Zeta-cypermethrin

MUSTANG MAX

R

3.2-4.0 oz/ac

12

30

60

 

Corn earworm (seed insecticide)

Bt-resistant corn

YIELDGARD CORN BORER

YIELDGARD PLUS

YIELDGARD VT TRIPLE

 

HERCULEX I

HERCULEX XTRA

Insecticide in plant

-

-

 

See dealers for refuge requirements for Bt corn.

The Bt gene is expressed in ear and green tissue of Yieldgard corn, but only in green tissue of Herculex corn.

Corn earworm (post-emergence insecticides)

Bifenthrin

CAPTURE 2EC

R

2.1-6.4 oz/ac

 

12

30

30

Apply broadcast in at least 10 gal/ac of water by ground.

 

 

Carbaryl

SEVIN 80S, 80WSP

 

 

4F, XLR Plus

 

1.25-2.5 lb/ac

 

 

1-2 qts/ac

 

12

 

 

 

12

 

14 (silage)

48 (ears)

14 (silage)

48 (ears)

 

14 (green)

48 (fodder)

14 (green)

48 (fodder)

 

 

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

1-2 pts/acre

 

1-2 pts/acre

 

24

 

24

 

35

 

35

 

14

 

14

 

 

Beta-cyfluthrin

BAYTHROID XL

R

1.6-2.8 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.5-1.9 oz/ac

12

21

12 (green)

21 (fodder)

For ground application, use at least 5 gal/ac of water.

 

Gamma-cyhalothrin

PROAXIS

R

1.92-3.2 oz/ac

24

21

1 (green)

21 (fodder)

Use before larvae enter stalk or ear.

 

Lambda-cyhalothrin

WARRIOR

R

1.92-3.2 oz/ac

24

21

1 (green)

21 (fodder)

Use before larvae enter stalk or ear.

 

Methomyl

LANNATE LV

R

 

 

 

LANNATE SP

R

 

0.75-1.5 pts/ac

 

 

 

0.25-0.5 lbs/ac

 

48

 

 

 

 

48

 

21 (ears)

 

 

 

21 (ears)

 

 

3 (green)

21 (fodder)

 

3 (green)

21 (fodder)

 

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

4-8 oz/ac

 

 

 

4-8 oz/ac

 

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

Apply just before silking.

 

Spinosad

TRACER

2-3 oz/ac

4

28

 

7

 

 

Zeta-cypermethrin

MUSTANG MAX

R

1.76-4.0 oz/ac

12

30

60

 

Cutworm (seed insecticide)

Bt-resistant corn

HERCULEX I

HERCULEX XTRA

Insecticide in plant

-

-

-

See dealers for refuge requirements for Bt corn.

 

Clothianidin

PONCHO 250

 

PONCHO 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

-

 

-

 

-

 

-

 

-

 

-

Seed treatment

 

Thiomethoxam

CRUISER 5FS 250

CRUISER 5FS 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

12

 

12

 

-

 

-

 

-

 

-

Seed treatment

Cutworm (at planting)

Bifenthrin

CAPTURE 2EC

R

 

CAPTURE 1.15G

R

0.15-0.30 oz/ 1000 ft of row

 

6.4-8 oz/1000 ft

12

 

 

 

12

30

 

 

 

30

30

 

 

 

30

Apply broadcast in at least 10 gal/ac of water by ground.

 

 

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

LORSBAN 15G

 

 

2 pts/acre

 

2 pts/acre

 

 

 

8 oz/ 1000 ft of row

 

24

 

24

 

 

 

24

 

35

 

35

 

 

 

35

 

14

 

14

 

 

 

14

Apply as preplant broadcast granules or a preplant broadcast spray in 20 gal spray/ac or more.

 

Esfenvalerate

ASANA XL

R

0.45 oz/ 1000 ft of row

12

21

-

Apply in band, T-band, or in furrow.

 

Gamma-cyhalothrin

PROAXIS

R

0.66 oz/ 1000 ft of row

24

21

1 (green)

21 (fodder)

Apply in band, T-band, or in furrow.

 

Lambda-cyhalothrin

WARRIOR

R

0.66 oz/ 1000 ft of row

24

21

1 (green)

21 (fodder)

Apply in band, T-band, or in furrow

 

Permethrin

PERMETHRIN 3.2EC

R

 

 

POUNCE 3.2EC

R

 

4-8 oz/ac

or  0.3-0.6 oz/1000 ft of row.

 

4-8 oz/ac

or 0.3-0.6 oz/1000 ft of row

 

12

 

 

 

 

12

 

30

 

 

 

 

30

 

0 (green)

30 (fodder)

 

0 (green)

30 (fodder)

Apply in band, T-band, or in furrow

 

Permethrin

POUNCE 1.5G

R

8 oz/1000 ft of row

12

30

0 (green)

30 (fodder)

Apply in band, T-band, or in furrow

 

Terbufos

COUNTER 15G

R

6 to 8 oz/1000 ft of row

48

60

30

Apply either in 7 inch band or in furrow. Supression only.

 

Zeta-cypermethrin

MUSTANG MAX

R

0.16 oz/1000 ft of row

12

30

60

 

Cutworm (post-emergence insecticides)

Beta-cyfluthrin

BAYTHROID XL

R

0.8-1.6 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Bifenthrin

CAPTURE 2EC

R

2.1-6.4 oz/ac

 

12

30

30

Apply broadcast in at least 10 gal/ac of water by ground.

 

 

Carbaryl

SEVIN 80S, 80WSP

 

 

4F, XLR Plus

 

2.5 lb/ac

 

 

 

2 qts/ac

 

12

 

 

 

12

 

14 (silage)

48 (ears)

14 (silage)

48 (ears)

 

14 (green)

48 (fodder)

14 (green)

48 (fodder)

Apply in 12-inch band over the row using sufficient volume of water to obtain thorough coverage. For broadcast, use at least 20 gal/ac of water by ground.

 

Deltamethrin

DELTA GOLD 1.5EC

R

1-1.5 oz/ac

12

21

12 (green)

21 (fodder)

For ground application, use at least 5 gal/ac of water.

 

Esfenvalerate

ASANA XL

R

5.8-9.6 oz/ac

12

21

-

 

 

Gamma-cyhalothrin

PROAXIS

R

1.92-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Lambda-cyhalothrin

WARRIOR

R

1.92-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Methomyl

LANNATE LV

R

 

 

 

LANNATE SP

R

 

1.5 pts/ac

 

 

 

 

0.5 lbs/ac

 

48

 

 

 

 

48

 

21 (ears)

 

 

 

21 (ears)

 

 

3 (green)

21 (fodder)

 

3 (green)

21 (fodder)

 

 

Methyl parathion

CHEMINOVA METHYL 4EC

R

PENNCAP-M

R

0.5 pts/ac

 

 

 

4 pts/ac

60

 

 

 

60

12

 

 

 

12

12

 

 

 

12

 

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

4-8 oz/ac

 

 

 

4-8 oz/ac

 

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

 

 

Permethrin

POUNCE 1.5G

R

6.7-13.3 oz/ac

12

30

0 (green)

30 (fodder)

 

 

Zeta-cypermethrin

MUSTANG MAX

R

1.28-2.8 oz/ac

12

30

60

 

European corn borer (seed insecticide)

Bt-resistant corn

YIELDGARD CORN BORER

YIELDGARD PLUS

YIELDGARD VT TRIPLE

 

HERCULEX I

HERCULEX XTRA

Insecticide in plant

-

-

 

See dealers for refuge requirements for Bt corn.

The Bt gene is expressed in ear and green tissue of Yieldgard corn, but only in green tissue of Herculex corn.

European corn borer (post-emergence insecticides)

Bifenthrin

CAPTURE 2EC

R

 

CAPTURE 1.15G

R

2.1-6.4 oz/ac

 

 

3.5-8.7 oz/ac

12

 

 

 

12

30

 

 

 

30

30

 

 

 

30

Apply broadcast in at least 10 gal/ac of water by ground.

Apply broadcast at or just before egg hatch.

 

Carbaryl

SEVIN 80S, 80WSP

 

 

4F, XLR Plus

 

1.875-2.5 lb/ac

 

 

1.5-2 qts/ac

 

12

 

 

 

12

 

14 (silage)

48 (ears)

14 (silage)

48 (ears)

 

14 (green)

48 (fodder)

14 (green)

48 (fodder)

Use ground equipment to apply at least 15 gal/acre of water and direct spray towards stalk.

 

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

LORSBAN 15G

1st generation

 

 

2nd generation

 

2 pts/acre

 

2 pts/acre

 

 

 

 

3.5-8 oz/ 1000 ft of row

6-8 oz/ 1000 ft of row

 

24

 

24

 

 

 

 

24

 

 

24

 

35

 

35

 

 

 

 

35

 

 

35

 

14

 

14

 

 

 

 

14

 

 

14

 

 

Beta-cyfluthrin

BAYTHROID XL

R

1.6-2.8 oz/ac

12

21

0 (green)

21 (fodder)

Application must be made before larvae enter plant.

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.5-1.9 oz/ac

12

21

12 (green)

21 (fodder)

For ground application, use at least 5 gal/ac of water.

 

Esfenvalerate

ASANA XL

R

7.8-9.6 oz/ac

12

21

-

Spray when eggs are in blackhead stage or before larvae enter whorl.

 

Gamma-cyhalothrin

PROAXIS

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

Use before larvae enter stalk or ear.

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

Use before larvae enter stalk or ear.

 

Methomyl

LANNATE LV

R

 

 

 

LANNATE SP

R

 

0.75-1.5 pts/ac

 

 

 

0.25-0.5 lbs/ac

 

48

 

 

 

 

48

 

21 (ears)

 

 

 

21 (ears)

 

 

3 (green)

21 (fodder)

 

3 (green)

21 (fodder)

 

 

Methoxyfenozide

INTREPID 2F

4-8 oz/ac

4

21

21

Apply at first sign of egg hatch. Direct application at whorl for early season (1st generation). Apply as broadcast over row mid and late season.

 

Methyl parathion

PENNCAP-M

R

 

2-4 pts/ac

 

60

 

12

 

12

Broadcast application at 2 pts/ac for 1st generation by ground.

Broadcast application at 2-4 pts/ac for 2nd generation by ground, depending on infestation.

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

4-8 oz/ac

 

 

 

4-8 oz/ac

 

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

 

 

Permethrin

POUNCE 1.5G

R

6.7-13.3 oz/ac

12

30

0 (green)

30 (fodder)

 

 

Spinosad

TRACER

1-3 oz/ac

4

28

 

7

Apply at peak egg hatch of each generation.

 

Zeta-cypermethrin

MUSTANG MAX

R

2.72-4.0 oz/ac

12

30

60

 

Flea beetle (post-emergence insecticides)

Bifenthrin

CAPTURE 2EC

R

2.1-6.4 oz/ac

 

12

30

30

Apply broadcast in at least 10 gal/ac of water by ground.

 

 

 

Carbaryl

SEVIN 80S, 80WSP

 

 

4F, XLR Plus

 

1.25-2.5 lb/ac

 

 

1-2 qts/ac

 

12

 

 

 

12

 

14 (silage)

48 (ears)

14 (silage)

48 (ears)

 

14 (green)

48 (fodder)

14 (green)

48 (fodder)

 

 

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

1-2 pts/acre

1-2 pts/acre

 

24

 

24

 

35

 

35

 

14

 

14

 

 

Beta-cyfluthrin

BAYTHROID XL

R

0.8-1.6 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.0-1.5 oz/ac

12

21

12 (green)

21 (fodder)

For ground application, use at least 5 gal/ac of water.

 

Esfenvalerate

ASANA XL

R

5.8-9.6 oz/ac

12

21

-

 

 

Gamma-cyhalothrin

PROAXIS

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Methyl parathion

PENNCAP-M

R

 

2-3 pts/ac

 

60

 

12

 

12

 

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

4-8 oz/ac

 

 

 

4-8 oz/ac

 

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

 

 

Zeta-cypermethrin

MUSTANG MAX

R

2.72-4.0 oz/ac

12

30

60

 

Grasshoppers (post-emergence insecticides)

Bifenthrin

CAPTURE 2EC

R

2.1-6.4 oz/ac

 

12

30

30

Apply broadcast in at least 10 gal/ac of water by ground.

 

 

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

0.5-1 pts/acre

 

0.5-1 pts/acre

 

24

 

24

 

35

 

35

 

14

 

14

 

 

Beta-cyfluthrin

BAYTHROID XL

R

2.1-2.8 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.0-1.5 oz/ac

12

21

12 (green)

21 (fodder)

For ground application, use at least 5 gal/ac of water.

 

Esfenvalerate

ASANA XL

R

5.8-9.6 oz/ac

12

21

-

For 1st and 2nd instar nymph, use 3.9-5.8 oz/ac. Timing and good coverage is critical.

Beyond 2nd instar, use 5.8-9.6 oz/ac

 

Gamma-cyhalothrin

PROAXIS

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Methyl parathion

CHEMINOVA METHYL 4EC

R

PENNCAP-M

R

 

1 pts/ac

 

 

2-3 pts/ac

 

60

 

 

60

 

12

 

 

12

 

12

 

 

12

 

 

Zeta-cypermethrin

MUSTANG MAX

R

2.72-4.0 oz/ac

12

30

60

 

Lesser corn stalk borer (seed insecticide)

Bt-resistant corn

YIELDGARD CORN BORER

YIELDGARD PLUS

YIELDGARD VT TRIPLE

 

HERCULEX I

HERCULEX XTRA

Insecticide in plant

-

-

-

See dealers for refuge requirements for Bt corn.

The Bt gene is expressed in ear and green tissue of Yieldgard corn, but only in green tissue of Herculex corn.

Lesser corn stalk borer (at planting)

Chlorpyrifos

LORSBAN 15G

 

 

8 oz/ 1000 ft of row

 

24

 

 

35

 

 

14

 

 

Apply in T-band.

 

Gamma-cyhalothrin

PROAXIS

R

0.66 oz/ 1000 ft of row

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac.

 

Lambda-cyhalothrin

WARRIOR

R

0.66 oz/ 1000 ft of row

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac.

 

Terbufos

COUNTER 15G

R

6 to 8 oz/1000 ft of row

48

60

30

Apply either in 7 inch band or in furrow. Supression only.

 

Telfluthrin

FORCE 3G

R

4 to 5 oz/ 1000 ft of row

0

-

-

Apply as band or T-band.

Lesser corn stalk borer (post-emergence insecticides)

Chlorpyrifos

LORSBAN 4E

R

CHLORPYRIFOS 4E AG

R

 

1-2 pts/acre

 

1-2 pts/acre

 

24

 

24

 

35

 

35

 

14

 

14

 

 

Apply as broadcast spray in at least 15 gal/ac for ground equipment.

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

Wireworm (seed treatment)

Clothianidin

PONCHO 250

 

PONCHO 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

-

 

-

 

-

 

-

 

-

 

-

Seed treatment

 

Thiomethoxam

CRUISER 5FS 250

CRUISER 5FS 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

12

 

12

 

-

 

-

 

-

 

-

Seed treatment.

Wireworm (at planting)

Bifenthrin

CAPTURE 2EC

R

0.15-0.30 oz/ 1000 ft of row

12

30

30

Apply in 5-7 inch T-band. Or in furrow.

 

Bifenthrin

CAPTURE 1.15G

R

6.4-8 oz/ 1000 ft of row

 

3.2-8 oz/ 1000 ft of row

12

30

30

Apply in 5-7 inch T-band.

 

 

 

Apply in furrow.

 

Carbofuran

FURADAN 4F

R

2.5 oz/ 1000 ft of row

48

30

30

Apply in 7 inch T-band in in-furrow.

 

Chlorpyrifos

CHLORPYRIFOS 4E AG

R

 

LORSBAN 15G

 

 

4 pts/acre

 

 

 

8 oz/ 1000 ft of row

 

24

 

 

 

24

 

 

35

 

 

 

35

 

 

14

 

 

 

14

 

 

Apply as a preplant broadcast spray in at least 10 gal spray/ac.

 

Apply in T-band or in furrow.

 

Fipronil

REGENT 4SC

R

0.24 oz/ 1000 ft of row

0

90

90

Apply in furrow using a direct injection liquid system.

 

Gamma-cyhalothrin

PROAXIS

R

0.66 oz/ 1000 ft of row

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac. Suppression only.

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac.

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

0.3 oz/ 1000 ft of row

 

0.3 oz/ 1000 ft of row

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

Apply in furrow, band or T-band using at least a 4 inch band.

 

Permethrin

POUNCE 1.5G

R

8 oz/ 1000 ft of row

12

30

0 (green)

30 (fodder)

 

 

Phorate

THIMET 20G

4.5-6 oz/ 1000 ft of row

48

30

30

Apply either in 7 inch band.

 

Terbufos

COUNTER 15G

R

6 to 8 oz/1000 ft of row

48

60

30

Apply either in 7 inch band or in furrow

 

Telfluthrin

FORCE 3G

R

4 to 5 oz/ 1000 ft of row

0

-

-

Apply as band or T-band.

Seed corn maggot (seed treatment)

Clothianidin

PONCHO 250

 

PONCHO 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

-

 

-

 

-

 

-

 

-

 

-

Seed treatment

 

Thiomethoxam

CRUISER 5FS 250

CRUISER 5FS 1250

 

0.25 mg (ai)/seed

1.25 mg (ai)/seed

 

12

 

12

 

-

 

-

 

-

 

-

Seed treatment.

Seed corn maggot (at planting)

Bifenthrin

CAPTURE 2EC

R

0.15-0.30 oz/ 1000 ft of row

12

30

30

Apply in 5-7 inch T-band. Or in furrow.

 

Bifenthrin

CAPTURE 1.15G

R

6.4-8 oz/ 1000 ft of row

 

3.2-8 oz/ 1000 ft of row

12

30

30

Apply in 5-7 inch T-band.

 

 

 

Apply in furrow.

 

Carbofuran

FURADAN 4F

R

2.5 oz/ 1000 ft of row

48

30

30

Apply in 7 inch T-band in in-furrow.

 

Chlorpyrifos

CHLORPYRIFOS 4E AG

R

 

LORSBAN 15G

 

 

4 pts/acre

 

 

 

8 oz/ 1000 ft of row

 

24

 

 

 

24

 

 

35

 

 

 

35

 

 

14

 

 

 

14

 

 

Apply as a preplant broadcast spray in at least 10 gal spray/ac.

 

Apply in T-band or in furrow.

 

Fipronil

REGENT 4SC

R

0.24 oz/ 1000 ft of row

0

90

90

Apply in furrow using a direct injection liquid system.

 

Gamma-cyhalothrin

PROAXIS

R

0.66 oz/ 1000 ft of row

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac.

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac.

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

0.3 oz/ 1000 ft of row

 

0.3 oz/ 1000 ft of row

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

Apply in furrow, band or T-band using at least a 4 inch band.

 

Permethrin

POUNCE 1.5G

R

8 oz/ 1000 ft of row

12

30

0 (green)

30 (fodder)

 

 

Phorate

THIMET 20G

4.5-6 oz/ 1000 ft of row

48

30

30

Apply either in 7 inch band.

 

Terbufos

COUNTER 15G

R

6 to 8 oz/1000 ft of row

48

60

30

Apply either in 7 inch band or in furrow

 

Telfluthrin

FORCE 3G

R

4 to 5 oz/ 1000 ft of row

0

-

-

Apply as band or T-band.

Southern corn rootworm (seed treatment)

Bt-resistant corn

YIELDGARD RW

YIELDGARD PLUS

YIELDGARD VT TRIPLE

 

HERCULEX RW

HERCULEX XTRA

Insecticide in plant

-

-

-

See dealers for refuge requirements for Bt corn.

Rootworms are not currently widespread pests in South Carolina, and RW Bt corn products should generally not be needed.

 

Clothianidin

PONCHO 1250

 

1.25 mg (ai)/seed

 

-

 

-

 

-

Seed treatment.

 

Thiomethoxam

CRUISER 5FS 1250

 

1.25 mg (ai)/seed

 

12

 

-

 

-

Seed treatment.

Southern corn rootworm larvae (at planting)

Bifenthrin

CAPTURE 2EC

R

0.30 oz/ 1000 ft of row

12

30

30

Apply in 5-7 inch T-band. Or in furrow.

 

Bifenthrin

CAPTURE 1.15G

R

6.4-8 oz/ 1000 ft of row

 

3.2-8 oz/ 1000 ft of row

12

30

30

Apply in 5-7 inch T-band.

 

 

 

Apply in furrow.

 

Carbofuran

FURADAN 4F

R

2.5 oz/ 1000 ft of row

48

30

30

Apply in 7 inch T-band in in-furrow.

 

Chlorpyrifos

CHLORPYRIFOS 4E AG

R

 

LORSBAN 15G

 

 

6 pts/acre

 

 

 

8 oz/ 1000 ft of row

 

24

 

 

 

24

 

 

35

 

 

 

35

 

 

14

 

 

 

14

 

 

Apply as a preplant broadcast spray in at least 10 gal spray/ac.

 

Apply in T-band or in furrow.

 

Fipronil

REGENT 4SC

R

0.24 oz/ 1000 ft of row

0

90

90

Apply in furrow using a direct injection liquid system.

 

Gamma-cyhalothrin

PROAXIS

R

0.66 oz/ 1000 ft of row

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac.

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

Apply in 5-7 inch T-band, or in furrow. Use a minimum of 3 gal/ac.

 

Phorate

THIMET 20G

4.5-6 oz/ 1000 ft of row

48

30

30

Apply either in 7 inch band.

 

Terbufos

COUNTER 15G

R

6 to 8 oz/1000 ft of row

48

60

30

Apply either in 7 inch band or in furrow

 

Telfluthrin

FORCE 3G

R

4 to 5 oz/ 1000 ft of row

0

-

-

Apply as band or T-band.

Southern corn rootworm beetles (post-emergence insecticides)

Beta-cyfluthrin

BAYTHROID XL

R

1.6-2.8 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Bifenthrin

CAPTURE 2EC

R

2.1-6.4 oz/ac

12

 

30

 

30

 

Apply broadcast.

 

Carbaryl

SEVIN 80S, 80WSP

 

 

4F, XLR Plus

 

1.25-2.5 lb/ac

 

 

1-2 qts/ac

 

12

 

 

 

12

 

14 (silage)

48 (ears)

14 (silage)

48 (ears)

 

14 (green)

48 (fodder)

14 (green)

48 (fodder)

 

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.5-1.9 oz/ac

12

21

12 (green)

21 (fodder)

Use at least 5 gal/ac for ground application.

 

Esfenvalerate

ASANA XL

R

5.8-9.6 oz/ac

12

21

-

Apply at first sign of silk feeding.

 

Gamma-cyhalothrin

PROAXIS

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Methomyl

LANNATE LV

R

 

 

 

LANNATE SP

R

 

0.75-1.5 pts/ac

 

 

 

0.25-0.5 lbs/ac

 

48

 

 

 

 

48

 

21 (ears)

 

 

 

21 (ears)

 

 

3 (green)

21 (fodder)

 

3 (green)

21 (fodder)

 

 

Methyl parathion

CHEMINOVA METHYL 4EC

R

PENNCAP-M

R

 

0.5 pts/ac

 

 

1-2 pts/ac

 

60

 

 

60

 

12

 

 

12

 

12

 

 

12

 

 

 

 

For silk clipping, 1-2 pt/ac

To prevent egg laying, 1.5-2 pt/ac

 

Permethrin

PERMETHRIN 3.2EC

R

 

POUNCE 3.2EC

R

 

4-8 oz/ac

 

 

 

4-8 oz/ac

 

 

12

 

 

 

12

 

30

 

 

 

30

 

0 (green)

30 (fodder)

0 (green)

30 (fodder)

 

 

Zeta-cypermethrin

MUSTANG MAX

R

3.2-4.0 oz/ac

12

30

60

Use at least 10 gal/ac for ground application.

Stink bugs (post-emergence insecticides

Beta-cyfluthrin

BAYTHROID XL

R

1.6-2.8 oz/ac

12

21

0 (green)

21 (fodder)

 

 

Bifenthrin

CAPTURE 2EC

R

2.1-6.4 oz/ac

12

 

30

 

30

 

Apply broadcast.

 

Deltamethrin

DELTA GOLD 1.5EC

R

1.5-1.9 oz/ac

12

21

12 (green)

21 (fodder)

Use at least 5 gal/ac for ground application.

 

Gamma-cyhalothrin

PROAXIS

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Lambda-cyhalothrin

WARRIOR

R

2.56-3.84 oz/ac

24

21

1 (green)

21 (fodder)

 

 

Methyl parathion

CHEMINOVA METHYL 4EC

R

PENNCAP-M

R

 

0.5 pts/ac

 

 

1-3 pts/ac

 

60

 

 

60

 

12

 

 

12

 

12

 

 

12

 

 

 

 

 

 

Zeta-cypermethrin

MUSTANG MAX

R

2.72-4.0 oz/ac

12

30

60

Use at least 10 gal/ac for ground application.



Page maintained by: Pawel Wiatrak, pwiatra@clemson.edu