The Future of Organic Insect Pest Management: Be a Better Entomologist or Pay for Someone Who Is, David H. Headrick
Horticulture and Crop Science

Temperature Thresholds and Degree-Day Model for Marmara gulosa (Lepidoptera: Gracillariidae), M. J. O'Neal, David H. Headrick, Gregory H. Montez, E.E. Grafton-Cardwell
Horticulture and Crop Science

Biology and parasitism rates of Pteromalus nr. myopitae (Hymenoptera: Pteromalidae), a newly discovered parasitoid of olive fruit fly Bactrocera oleae (Diptera: Tephritidae) in coastal California, Therese Kapaun, Hannah Nadel, David H. Headrick, Larisa Vredevoe
Horticulture and Crop Science

Novel Lepidopteran Sex Pheromone Components From Marmara gulosa (Lepidoptera: Gracillariidae), J. Stephen McElfresh, Jardel A. Moreira, Elizabeth E. Grafton-Cardwell, David H. Headrick, John M. Heraty, Marta Guillen, Jocelyn G. Millar
Horticulture and Crop Science

Biological Control as a Tool for Ecosystem Management, David H. Headrick, Richard D. Goeden
Horticulture and Crop Science

Fork-tailed Katydid Studies, David H. Headrick
Horticulture and Crop Science

Development and Reproduction of a Population of Eretmocerus eremicus (Hymenoptera: Aphelinidae) on Bemisia argentifolii (Homoptera: Aleyrodidae), David H. Headrick, Thomas S. Bellows, Jr., Thomas M. Perring
Horticulture and Crop Science

Reproductive Biology and Search Behavior of Amitus bennetti (Hymenoptera: Platygasteridae), a Parasitoid of Bemisia argentifolii (Homoptera: Aleyrodidae), Andrea L. Joyce, Thomas S. Bellows, Jr., David H. Headrick
Horticulture and Crop Science

The Biology of Nonfrugivorous Tephritid Fruit Flies, David H. Headrick, Richard D. Goeden
Horticulture and Crop Science

Behavior of Female Eretmocerus sp. nr. Californicus Howard (Aphelinidae: Hymenoptera) Attacking Bemisa Argentifolii Bellows and Perring (Aleyrodidae: Homoptera) on Two Native Californian Weeds, David H. Headrick, Thomas S. Bellows, Jr., Thomas M. Perring
Horticulture and Crop Science

Issues Concerning the Eradication or Establishment and Biological Control of the Mediterranean Fruit Fly, Ceratitis capitata(Wiedemann) (Diptera: Tephritidae), in California, David H. Headrick, Richard D. Goeden
Horticulture and Crop Science

Host-Plant Effects on the Behavior of Eretmocerus sp. nr. Californicus Females Raised from Melon, David H. Headrick, Thomas S. Bellows, Jr., Thomas M. Perring
Horticulture and Crop Science

Behaviors of Female Eretmocerus sp. nr. californicus (Hymenoptera: Aphelinidae) Attacking Bemisia argentifolii (Homoptera: Aleyrodidae) on Cotton, Gossypium hirsutum, (Malavaceae) and Melon, Cucumis melo (Cucurbitaceae), David H. Headrick, Thomas S. Bellows, Jr., Thomas M. Perring
Horticulture and Crop Science

Comparative Biologies of the Cryptic, Sympatric Species, Trupanea bisetosa and T. nigricornis (Diptera: Tephritidae) in Southern California, Khouzama M. Knio, Richard D. Goeden, David H. Headrick
Horticulture and Crop Science

Description of the Male Ceranisus Americensis (Girault) (Hymenoptera: Eulophidae), Serguei V. Triapitsyn, David H. Headrick
Horticulture and Crop Science

Descriptions of Immature Stages of Trupanea nigricornis and T. bisetosa (Diptera: Tephritidae) from Southern California, Khouzama M. Knio, Richard D. Goeden, David H. Headrick
Horticulture and Crop Science

A Review of the Nearctic Species of the Thrips-Attacking Genus Ceranisus Walker (Hymenoptera: Eulophidae), S. V. Triapitsyn, David H. Headrick
Horticulture and Crop Science

Life History and Description of Immature Stages of Euaresta stigmatica (Diptera: Tephritidae) on Ambrosia spp. (Asteraceae) in Southern California, David H. Headrick, Richard D. Goeden, Jeffrey A. Teerink
Horticulture and Crop Science

Behaviors of Female Eretmocerus sp. nr. californicus (Hymenoptera: Aphelinidae) Attacking Bemisia argentifolii (Homoptera: Aleyrodidae) on Sweet Potato, David H. Headrick, Thomas S. Bellows, Jr., Thomas M. Perring
Horticulture and Crop Science

Life History and Description of Immature Stages of Procecidochares Stonei Blanc & Foote on Viguiera Spp. in Southern California (Diptera: Tephritidae), John F. Green, David H. Headrick, Richard D. Goeden
Horticulture and Crop Science

Life History and Description of Immature Stages of Aciurina thoracica (Diptera: Tephritidae) on Baccharis sarothroides in Southern California, David H. Headrick, Richard D. Goeden
Horticulture and Crop Science

Life History and Descriptions of Immature Stages of Tephritis Baccharis (Coquillett) on Baccharis Salicifolia (Ruiz & Pavon) Persoon in Southern California (Diptera: Tephritidae), Richard D. Goeden, David H. Headrick
Horticulture and Crop Science

Life History of Paracantha gentilis (Diptera: Tephritidae), David H. Headrick, Richard D. Goeden
Horticulture and Crop Science

Description of the Immature Stages of Paracantha Gentilis (Diptera: Tephritidae), David H. Headrick, Richard D. Goeden
Horticulture and Crop Science