\m    40   13   68    2  1 'Alfalfa Loopers'
\m    54   18   37    2  1 'Ants'
\m    66   22   62    2  1 'Aphids'
\m    92   31   73    3  1 'Armyworms'
\m   118   40   63    3  1 'Aster Leafhoppers'
\m   130   44  107    3  1 'Beet Armyworms'
\m   144   49   93    3  1 'Blister Beetles'
\m   157   54   13    4  1 'Cabbage Loopers'
\m   169   58   60    4  1 'Corn Earworms'
\m   181   62   98    4  1 'Crickets'
\m   193   67    1    4  1 'Cutworms'
\m   215   73  126    5  1 'Darkling Ground Beetles'
\m   227   78   57    5  1 'Diamondback Moths'
\m   243   83   82    5  1 'Fall Armyworms'
\m   255   87  122    5  1 'Flea Beetles'
\m   273   94   13    6  1 'Garden Symphylans (centipedes)'
\m   289   99  111    6  1 'Grasshoppers'
\m   301  104   20    6  1 'Harlequin Bugs'
\m   313  108   60    6  1 'Imported Cabbageworms'
\m   332  114   46    7  1 'Leafhoppers'
\m   362  124   51    7  1 'Leafminers'
\m   382  131   41    8  1 'Lygus Bugs'
\m   398  136  104    8  1 'Mites'
\m   416  143   58    8  1 'Rust Fly Maggots'
\m   434  150   52    9  1 'Saltmarsh Caterpillars'
\m   448  155   58    9  1 'Sowbugs'
\m   460  159   87    9  1 'Spittlebugs'
\m   472  163  122    9  1 'Stinkbugs'
\m   488  169   60   10  1 'Symphylans'
\m   504  175    0   10  1 'Tarnished Plant Bugs'
\m   516  179   49   10  1 'Variegated Cutworms'
\m   530  184   44   10  1 'Vegetable Weevils'
\m   544  189   47   11  1 'Wireworms'
\t'November 1987'                                                  'IX F-'
\a                  Dr. Freddie Johnson, Extension Entomologist
\a
\a                           INSECT CONTROL IN CARROTS

                  Dr. Freddie Johnson, Extension Entomologist
\h 1 'Alfalfa Loopers'


                           INSECT CONTROL IN CARROTS


                                 Alfalfa Looper

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
methoxychlor                    4 L            1 - 2 1/4 qt          14
-------------------------------------------------------------------------------
\h 1 'Ants'



                                      Ants

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                5 B            20 - 40 lb             0
-------------------------------------------------------------------------------
\h 1 'Aphids'



                                     Aphids

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
diazinon                        4 EC           1 pt                  10

endosulfan (Thiodan)            3 EC           1 1/3 - 2 2/3 pt  7 - do not
  (green peach aphid)                                            feed tops

malathion (Cythion)             5 EC           1 1/2 - 2 pt           7

methyl parathion                4 EC           1 qt              15 - do not
                                                                 feed tops

mevinphos (Phosdrin)            4 EC           1/4 - 1/2 pt           2

parathion                       4 EC           1 pt              15 - do not
                                                                 feed tops
-------------------------------------------------------------------------------
\b\v
\h 1 'Armyworms'
\v
\v
\v
                                   Armyworms

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP          1 1/4 - 2 1/2 lb       0
  (armyworms and fall armyworms)

carbaryl (Sevin)                20 B           5 - 10 lb              0

methomyl (Lannate, Nudrin)      1.8 L          1 - 2 pt               1

methoxychlor                    4 L            1 - 2 1/4 qt           14
  (fall armyworms)

methyl parathion                4 EC           1 qt              15 - do not
                                                                 feed tops

trichlorfon (Dylox, Proxol)     80 SP          10 oz             28 - do not
  (Western, yellow-striped)                                      feed tops
-------------------------------------------------------------------------------
\h 1 'Aster Leafhoppers'



                                Aster Leafhopper

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
methomyl (Lannate, Nudrin)      1.8 L          2 - 4 pt               1
-------------------------------------------------------------------------------
\h 1 'Beet Armyworms'



                                 Beet Armyworm

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
methomyl (Lannate, Nudrin)      1.8 L          1 1/3 - 4 pt           1

trichlorfon (Dylox, Proxol)     80 SP          20 - 30 oz            28
-------------------------------------------------------------------------------
\h 1 'Blister Beetles'



                                Blister Beetles

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
methoxychlor                    4 L            1 - 2 1/4 qt           14
-------------------------------------------------------------------------------
\b\v
\h 1 'Cabbage Loopers'
\v
\v
\v
                                Cabbage Loopers

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
mevinphos (Phosdrin)            4 EC           1/4 - 1 pt             2
-------------------------------------------------------------------------------
\h 1 'Corn Earworms'



                                  Corn Earworm

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP          1 1/4 - 2 1/2 lb       0
-------------------------------------------------------------------------------
\h 1 'Crickets'



                                    Crickets

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                20 B           5 - 10 lb              0
-------------------------------------------------------------------------------
\h 1 'Cutworms'



                                    Cutworms

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                20 B           5 - 10 lb              0

methomyl (Lannate, Nudrin)      1.8 L          1 - 2 pt               1
  (variegated cutworm)

methyl parathion                4 EC           1 qt              15 - do not
  (surface feeding & climbing)                                   feed tops

mevinphos (Phosdrin)            4 EC           1/4 - 1 pt             2
  (climbing)
-------------------------------------------------------------------------------
\b\v
\h 1 'Darkling Ground Beetles'
\v
\v
\v
                            Darkling Ground Beetles

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                20 B           5 - 10 lb              0
-------------------------------------------------------------------------------
\h 1 'Diamondback Moths'



                               Diamond Back Moth

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
Bacillus thuringiensis          See individual labels
  (Bactur, Bactospeine, Dipel,
   Sok, Thuricide)

trichlorfon (Dylox, Proxol)     80 SP          20 oz                 28
-------------------------------------------------------------------------------
\h 1 'Fall Armyworms'



                                 Fall Armyworm

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
methoxychlor                    4 L            1 - 2 1/4 qt           14
-------------------------------------------------------------------------------
\h 1 'Flea Beetles'



                                  Flea Beetles

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP          2/3 - 1 1/4 lb         0

methoxychlor                    4 L            1 - 2 1/4 qt           14

methyl parathion                4 EC           1 qt              15 - do not
                                                                 feed tops
-------------------------------------------------------------------------------
\b\v
\h 1 'Garden Symphylans (centipedes)'
\v
\v
\v
                         Garden Symphylans (centipedes)

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
diazinon                        14 G           70 lb             preplant

dichloropropene (Telone II)     92% L          15 - 36 gal       preplant

parathion                       8 EC           3 - 4 pt          preplant
-------------------------------------------------------------------------------
\h 1 'Grasshoppers'



                                  Grasshoppers

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                20 B           5 - 10 lb              0
-------------------------------------------------------------------------------
\h 1 'Harlequin Bugs'



                                 Harlequin Bugs

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                4 F            1 - 2 pt               0
-------------------------------------------------------------------------------
\h 1 'Imported Cabbageworms'



                             Imported Cabbage Worm

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
Bacillus thuringiensis          See individual labels.
  (Bactur, Bactospeine, Dipel,
    Sok, Thuricide)

methoxychlor                    4 L            1 - 2 1/4 qt          14

trichlorfon (Dylox, Proxol)     80 SP          10 - 20 oz            28
-------------------------------------------------------------------------------
\b\v
\h 1 'Leafhoppers'
\v
\v
\v
                                  Leafhoppers

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP          2/3 - 1 1/4 lb         0

carbaryl (Sevin)                80 WP          1 1/4 - 1 7/8 lb       0
  (aster leafhopper)

malathion (Cythion)             5 EC           2 1/2 pt               7

methomyl (Lannate, Nudrin)      1.8 L          2 - 4 pt               1
  (aster leafhopper)

methoxychlor                    4 L            1 - 2 1/4 qt           14

methyl parathion                4 EC           1 qt              15 - do not
                                                                 feed tops

mevinphos (Phosdrin)            4 EC           1/4 - 1 pt             2

parathion                       4 EC           3/4 pt            15 - do not
                                                                 feed tops
-------------------------------------------------------------------------------
\h 1 'Leafminers'



                                  Leaf Miners

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
mevinphos (Phosdrin)            4 EC           1/4 - 1 pt             2
  (dipterous adults)

parathion                       4 EC           1/2 - 3/4 pt      15 - do not
                                                                 feed tops

trichlorfon (Dylox, Proxol)     80 SP          20 oz             28 - do not
  (dipterous leafminers)                                         feed tops
-------------------------------------------------------------------------------
\b\v
\h 1 'Lygus Bugs'
\v
\v
\v
                                   Lygus Bugs

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP          1 1/4 - 1 7/8 lb       0

mevinphos (Phosdrin)            4 EC           1/4 - 1 pt             2

trichlorofon (Dylox, Proxol)    80 SP          20 - 30 oz             28
-------------------------------------------------------------------------------
\h 1 'Mites'



                                     Mites

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
methyl parathion                4 EC           1 qt              15 - do not
                                                                 feed tops

mevinphos (Phosdrin)            4 EC           1/4 - 1 pt             2

parathion                       8 EC           1/2 pt            15 - do not
  (Petrobia mite)                                                feed tops
-------------------------------------------------------------------------------
\h 1 'Rust Fly Maggots'



                                Rust Fly Maggots

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
parathion                       4 EC           1 pt per 100      15 - do not
                                               gal water at      feed tops
                                               planting
                                               (1st brood);
                                               1 pt per acre
                                               foliage (2nd brood)
-------------------------------------------------------------------------------
\b\v
\h 1 'Saltmarsh Caterpillars'
\v
\v
\v
                             Salt Marsh Caterpillar

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
mevinphos (Phosdrin)            4 EC           1/4 - 1 pt             2

trichlorfon (Dylox, Proxol)     80 SP          30 oz                  28
-------------------------------------------------------------------------------
\h 1 'Sowbugs'



                                    Sowbugs

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                20 B           5 - 10 lb              0
-------------------------------------------------------------------------------
\h 1 'Spittlebugs'



                                  Spittlebugs

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP           1 1/4 - 1 7/8 lb      0
-------------------------------------------------------------------------------
\h 1 'Stinkbugs'



                                   Stinkbugs

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP          1 1/2 - 2 1/2 lb       0

parathion                       4 EC           1 pt              15 - do not
                                                                 feed tops
-------------------------------------------------------------------------------
\b\v
\h 1 'Symphylans'
\v
\v
\v
                                   Symphylans

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
diazinon                        14 G           70 lb             preplant

dichloropropene (Telone II)     92% L          15 - 36 gal       preplant

parathion                       8 EC           3 - 4 pt          preplant
-------------------------------------------------------------------------------
\h 1 'Tarnished Plant Bugs'



                              Tarnished Plant Bug

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
carbaryl (Sevin)                80 WP          1 1/4 - 2 1/2 lb        0
-------------------------------------------------------------------------------
\h 1 'Variegated Cutworms'



                               Variegated Cutworm

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
methomyl (Lannate, Nudrin)      1.8 L          1 - 2 pt               1

trichlorfon (Dylox, Proxol)     80 SP          10 - 20 oz             28
-------------------------------------------------------------------------------
\h 1 'Vegetable Weevils'



                               Vegetable Weevils

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
parathion                       8 EC           1/2 pt            15 - do not
                                                                 feed tops
-------------------------------------------------------------------------------
\b\v
\h 1 'Wireworms'
\v
\v
\v
                                   Wireworms

-------------------------------------------------------------------------------
                                                                 Min. Days to
Insecticide                     Formulation    Rate/Acre            Harvest
-------------------------------------------------------------------------------
diazinon                        14 G           21 - 28 lb        preplant

parathion                       8 EC           3 - 4 pt          preplant

Telone (II)                     92% L          15 - 36 gal       preplant
-------------------------------------------------------------------------------
