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Kirk W. Martin CBSP USDA-National Needs Fellow

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Presentation on theme: "Kirk W. Martin CBSP USDA-National Needs Fellow"— Presentation transcript:

1 Important Insect Plant Pests and their Hosts in Florida (Vegetable Crops)
Kirk W. Martin CBSP USDA-National Needs Fellow Graduate Student-University of Florida Plant Medicine Program and IPM Apprentice-IPM Florida Denise D. Thomas D.P.M. University of Florida Plant Medicine Program and IPM Florida

2 Banded Cucumber Beetle - Diabrotica balteata
Adult Larva (instars) Egg 5-6 mm Up to 9 mm 0.6 mm x 0.4 mm Banded Cucumber Beetle - Diabrotica balteata Vegetable Pest

3 Yellow-margined Leaf Beetle - Microtheca ochroloma Vegetable Pest
Adult Larva Egg 5 mm Five instars Yellow-margined Leaf Beetle - Microtheca ochroloma Vegetable Pest

4 Pepper Weevil - Anthonomus eugenii
Adult Larva (instars) Egg 2-3.5 mm Up to 5 mm 0.5 mm x 0.4 mm Pepper Weevil - Anthonomus eugenii Vegetable Pest

5 White-fringed Beetle - Naupactus (=Graphognathus) spp.
Adult Larva Egg 12 mm (Pupa) 0.9 mm x 0.6 mm White-fringed Beetle - Naupactus (=Graphognathus) spp. Fruit & Vegetable Pest

6 White Grubs - Phyllophaga spp.
Adult Larva Egg 17-21 mm Three instars 2.4 mm x 1.5 mm White Grubs - Phyllophaga spp. Vegetable, Fruit, Turf, Tree, Ornamental & Field Crop Pest

7 Diaprepes Root Weevil - Diaprepes abbreviatus
Adult Larva Egg 9-15 mm 6-18 instars Up to 20 mm 1.2 mm x 0.4 mm Diaprepes Root Weevil - Diaprepes abbreviatus Fruit, Ornamental, Field Crop & Vegetable Pest

8 American Serpentine Leafminer - Liriomyza trifolii
Adult Larva Egg 2 mm Up to 3 mm 1.0 mm x 0.2 mm American Serpentine Leafminer - Liriomyza trifolii Vegetable, Ornamental & Field Crop Pest

9 Cornsilk Fly - Euxesta stigmatias
Adult Larva Egg 4 mm Up to 5 mm 0.9 mm x 0.2 mm Cornsilk Fly - Euxesta stigmatias Vegetable Pest

10 Darkwinged Fungus Gnat - Bradysia spp. Ornamental & Vegetable Pest
Adult Larva Egg 3 mm Up to 6 mm Darkwinged Fungus Gnat - Bradysia spp. Ornamental & Vegetable Pest

11 Brown Stink Bug - Euschistus servus Field Crop, Fruit & Vegetable Pest
Adult Larva Egg 11-15 mm Five instars Up to 10 mm 1.4 mm x 1.2 mm Brown Stink Bug - Euschistus servus Field Crop, Fruit & Vegetable Pest

12 Southern Green Stink Bug - Nezara viridula
Adult Larva Egg 13-17 mm Five instars Up to 10 mm 1.3 mm x 0.9 mm Southern Green Stink Bug - Nezara viridula Ornamental, Field Crop, Fruit & Vegetable Pest

13 Harlequin Bug - Murgantia histrionica
Adult Larva Egg 8-12 mm Five to six instars mm Harlequin Bug - Murgantia histrionica Vegetable Pest

14 Silverleaf Whitefly - Bemisia argentifolii or Bemisia tabaci
Adult Larva Egg 1 mm Four instars Up to 1 mm 0.2 mm Silverleaf Whitefly - Bemisia argentifolii or Bemisia tabaci Field Crop, Ornamental & Vegetable Pest

15 Green Peach Aphid - Myzus persicae
Adult Larva Egg 2 mm Five instars 0.6 mm x .3 mm Green Peach Aphid - Myzus persicae Ornamental, Field Crop, Vegetable & Fruit Pest

16 Cabbage Aphid - Brevicoryne brassicae
Adult Larva Egg 2 mm Four instars 0.7 mm x 0.2 mm Cabbage Aphid - Brevicoryne brassicae Vegetable Pest

17 Melon Aphid - Aphis gossypii
Adult Larva Egg 1-2 mm Up to 1 mm None Melon Aphid - Aphis gossypii Ornamental, Field Crop, Vegetable & Fruit Pest

18 Potato Aphid - Macrosiphum euphorbiae Ornamental & Vegetable Pest
Adult Larva Egg 2-4 mm Four instars Up to 2 mm None Potato Aphid - Macrosiphum euphorbiae Ornamental & Vegetable Pest

19 Leaf-footed Bug - Leptoglossus phyllopus
Adult Larva Egg 2-3 cm Leaf-footed Bug - Leptoglossus phyllopus Ornamental, Field Crop, Fruit & Vegetable Pest

20 Squash Bug - Anasa tristis
Adult Larva Egg 14-16 mm Five instars Up to 10 mm mm Squash Bug - Anasa tristis Vegetable Pest

21 Garden Fleahopper - Halticus bractatus
Adult Larva Egg 7 mm 5 instars 0.7 mm x 0.2 mm Garden Fleahopper - Halticus bractatus Vegetable Pest

22 Animal, Nuisance, Vegetable & Field Crop Pest
Adult Larva Egg 2-6 mm Four instars Up to 2 mm 0.2 mm x 0.3 mm Red Imported Fire Ant - Solenopsis invicta Animal, Nuisance, Vegetable & Field Crop Pest

23 Bean Leafroller - Urbanus proteus
Adult Larva Egg 50 mm (Wingspan) Five instars 2-30 mm 1.0 x 0.8 mm Bean Leafroller - Urbanus proteus Vegetable Pest

24 Armyworm - Pseudaletia unipuncta Field Crop & Vegetable Pest
Adult Larva Egg 4 cm Up to 3.5 cm 0.5 mm Armyworm - Pseudaletia unipuncta Field Crop & Vegetable Pest

25 Granulate Cutworm - Agrotis subterranea
Adult Larva Egg 38-45 mm (Wingspan) Seven instars Up to 37 mm mm Granulate Cutworm - Agrotis subterranea Ornamental, Field Crop & Vegetable Pest

26 Southern Armyworm - Spodoptera eridania
Adult Larva Egg 33-38 mm (Wingspan) Six instars Up to 35 mm 0.5 mm Southern Armyworm - Spodoptera eridania Ornamental, Field Crop & Vegetable Pest

27 Beet Armyworm - Spodoptera exigua Field Crop & Vegetable Pest
Adult Larva Egg 25-30 mm (Wingspan) Five instars Up to 22 mm Beet Armyworm - Spodoptera exigua Field Crop & Vegetable Pest

28 Fall Armyworm - Spodoptera frugiperda
Adult Larva Egg 32-40 mm (Wingspan) Six instars Up to 34 mm 0.4 mm Fall Armyworm - Spodoptera frugiperda Turf, Field Crop & Vegetable Pest

29 Yellow Striped Armyworm - Spodoptera ornithogalli
Adult Larva Egg 34-41 mm (Wingspan) Six instars Up to 35 mm 0.5 mm Yellow Striped Armyworm - Spodoptera ornithogalli Field Crop & Vegetable Pest

30 Cabbage Looper - Trichoplusia ni
Adult Larva Egg 33-38 mm (Wingspan) 30-40 mm 0.6 mm Cabbage Looper - Trichoplusia ni Ornamental, Field Crop & Vegetable Pest

31 Imported Cabbageworm - Pieris rapae
Adult Larva Egg 45-65 mm (Wingspan) Five instars Up to 30 mm 0.5 mm x 1.0 mm Imported Cabbageworm - Pieris rapae Vegetable Pest

32 Diamondback Moth - Plutella xylostella
Adult Larva Egg 6 mm Four instars Up to 11 mm 0.44 x mm Diamondback Moth - Plutella xylostella Vegetable Pest

33 Cross-striped Cabbageworm - Evergestis rimosalis
Adult Larva Egg 25 mm Four instars Up to 17 mm 1.2 mm x 0.9 mm Cross-striped Cabbageworm - Evergestis rimosalis Vegetable Pest

34 Lesser Cornstalk Borer - Elasmopalpus lignosellus
Adult Larva Egg 17-22 mm (Wingspan) Six instars Up to 16 mm 0.6 x 0.4 mm Lesser Cornstalk Borer - Elasmopalpus lignosellus Field Crop & Vegetable Pest

35 Melonworm - Diaphania hyalinata
Adult Larva Egg 2.5 cm Five instars Up to 16 mm 0.7 x 0.6 mm Melonworm - Diaphania hyalinata Vegetable Pest

36 Pickleworm - Diaphania nitidalis
Adult Larva Egg 3 cm (Wingspan) Five instars Up to 15 mm 0.4 mm x 0.6 mm Pickleworm - Diaphania nitidalis Vegetable Pest

37 Tobacco Hornworm - Manduca sexta Vegetable & Field Crop Pest
Adult Larva Egg 10 cm (Wingspan) Five or six instars Up to 8 cm 1.5 mm Tobacco Hornworm - Manduca sexta Vegetable & Field Crop Pest

38 Western Flower Thrips - Frankliniella occidentalis
Adult Larva Egg Up to 2 mm 0.25 mm Western Flower Thrips - Frankliniella occidentalis Ornamental, Vegetable & Field Crop Pest

39 Melon Thrips - Thrips palmi
Adult Larva Egg Up to 1 mm Melon Thrips - Thrips palmi Vegetable Pest

40 Florida Flower Thrips - Frankliniella bispinosa
Adult Larva Egg 1 mm Florida Flower Thrips - Frankliniella bispinosa Fruit, Vegetable & Field Crop Pest

41 Broad Mite - Polyphagotarsonemus latus
Adult Larva Egg minute Broad Mite - Polyphagotarsonemus latus Vegetable Pest

42 Two-spotted Spider Mite - Tetranychus urticae
Adult Larva Egg minute Two-spotted Spider Mite - Tetranychus urticae Ornamental, Vegetable, Field Crop & Fruit Pest

43 Tomato Russet Mite - Aculops lycopersici
Adult Larva Egg minute Tomato Russet Mite - Aculops lycopersici Vegetable Pest

44 Many thanks to those that contributed to this project
Photographs by: Lyle Buss, UF Entomology and Nematology Dr. Paul Choate, UF Entomology and Nematology Dr. John Capinera, Chair, UF Entomology and Nematology Dr. Norman Leppla, Director IPM Florida, UF Entomology and Nematology Dr. Whitney Cranshaw, Colorado State University - Dept., Bioagricultural Sciences and Pest Management , Bugwood.org John Folz,, Emeritus Faculty, UF Entomology and Nematology Photographs by: Dr. Russ Ottens, University of Georgia, Bugwood.org Tracy Conklin, UF Entomology and Nematology Larry Williams, Okaloosa County Extension Natasha Wright, Florida Department of Agriculture and Consumer Services, Bugwood.org Dr. James Castner, UF Entomology and Nematology Dr. Wayne Dixon, Florida Division of Plant Industry USDA Forest Service, Forest Health Protection, Southern Region

45 Many thanks to those that contributed to this project
Contributors: Dr. Norman Leppla, Director-IPM Florida, UF Entomology and Nematology Dr. Jennifer Gillett-Kaufman, Associate Director IPM Florida, UF Entomology and Nematology Lyle Buss, UF Entomology and Nematology Joyce Merritt, Publications Specialist, IPM Florida and Plant Medicine Program Kevyn Juneau, Research Assistant IPM Florida, UF Entomology and Nematology

46 References Capinera, J.L., Handbook of Vegetable Pests. Academic Press: San Diego Hodges, A., Hodges, G., Buss, L., Osborne, L., Mealybugs& Mealybug Look-Alikes of the Southeastern United States Stehr, F.W Immature Insects. Volumes I and II. Kendall/Hunt Publishing Company C. Malcolm Beck and John Howard Garrett, Texas Bug Book The Good, the Bad, and the Ugly, Revised Edition. University of Texas Press: Austin, TX. Short, D.E., Simone, G.W., Dunn, R.A. (Eds.), 2001 Commercial Ornamental Nursery Scouting Manual. Department of Entomology and Nematology, Institute for Food and Agricultural Sciences, University of Florida: Gainesville, FL.


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