Zobrazeno 1 - 10 of 137 pro vyhledávání: '"Raymond A. Cloyd"'
1
Akademický článek
Are Entomopathogenic Fungal-based Insecticides and Insect Growth Regulator Mixtures Effective Against the Citrus Mealybug, Planococcus citri (Hemiptera: Pseudococcidae), Feeding on Coleus, Solenostemon scutellarioides, Plants under Greenhouse Conditions?
Autor: Raymond A. Cloyd, Nathan J. Herrick
Publikováno v: HortScience, Vol 58, Iss 10 (2023)
The citrus mealybug, Planococcus citri, is an insect pest of greenhouse-grown horticultural crops. Citrus mealybug causes plant damage when feeding on plant leaves, stems, flowers, and fruits, resulting in a substantial economic loss. Insecticides ar
Externí odkaz: https://doaj.org/article/c3ca28330e3f4da09676bd5c82f7e5f6
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2
Akademický článek
Effects of Spray Volume and Application Frequency on Insecticide Efficacy Against Adult Western Flower Thrips (Frankliniella Occidentalis) under Greenhouse Conditions
Autor: Devin L. Radosevich, Raymond A. Cloyd, Nathan J. Herrick
Publikováno v: HortScience, Vol 55, Iss 10, Pp 1708-1714 (2020)
The western flower thrips, Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae), is a major insect pest of greenhouse-grown horticultural crops. Western flower thrips causes direct and indirect damage by feeding on plant leaves, flowers, a
Externí odkaz: https://doaj.org/article/115cd81badc64db3a34a6b1e6c297b5a
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3
Akademický článek
Effect of Plant-growing Media on Western Flower Thrips, Frankliniella occidentalis, Pupae and Fungus Gnat, Bradysia sp. nr. coprophila, Larvae under Laboratory Conditions
Autor: Nathan J. Herrick, Raymond A. Cloyd
Publikováno v: HortScience, Vol 55, Iss 8, Pp 1323-1326 (2020)
Western flower thrips, Frankliniella occidentalis, and fungus gnats (Bradysia spp.) are major insect pests of greenhouse production systems. Both insect pests have life stages that reside in the soil or plant-growing medium: prepupae and pupae of wes
Externí odkaz: https://doaj.org/article/2553dde125ba4950acffa0642ad518a0
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4
Akademický článek
How Effective Is Conservation Biological Control in Regulating Insect Pest Populations in Organic Crop Production Systems?
Autor: Raymond A. Cloyd
Publikováno v: Insects, Vol 11, Iss 11, p 744 (2020)
Organic crop production systems are designed to enhance or preserve the presence of natural enemies, including parasitoids and predators, by means of conservation biological control, which involves providing environments and habitats that sustain nat
Externí odkaz: https://doaj.org/article/965d1c8826004e8d82d29b03b304def3
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5
Akademický článek
Ecology of Fungus Gnats (Bradysia spp.) in Greenhouse Production Systems Associated with Disease-Interactions and Alternative Management Strategies
Autor: Raymond A. Cloyd
Publikováno v: Insects, Vol 6, Iss 2, Pp 325-332 (2015)
Fungus gnats (Bradysia spp.) are major insect pests of greenhouse-grown horticultural crops mainly due to the direct feeding damage caused by the larvae, and the ability of larvae to transmit certain soil-borne plant pathogens. Currently, insecticide
Externí odkaz: https://doaj.org/article/139bfb64c91b4f45b89190db3a042719
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6
Performance of Entomopathogenic Fungal-Based Insecticides against the Citrus Mealybug (Hemiptera: Pseudococcidae) on Coleus (Lamiales: Lamiaceae) Plants under Greenhouse Conditions1
Autor: Nathan J. Herrick, Raymond A. Cloyd
Publikováno v: Journal of Entomological Science. 58:187-200
The citrus mealybug, Planococcus citri (Risso) (Hemiptera: Pseudococcidae), is an important insect pest of greenhouse-grown horticultural crops. Citrus mealybug causes direct plant damage when feeding on plant leaves, stems, flowers, and fruits, and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e0c0e394aedecc246d6aa36169c1583
https://doi.org/10.18474/jes22-33
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7
The Case for Sanitation as an Insect Pest Management Strategy in Greenhouse Production Systems
Autor: Raymond A. Cloyd, Nathan J. Herrick
Publikováno v: Journal of Entomological Science. 57:315-322
Protection of greenhouse-grown horticultural crops, including ornamentals and vegetables, from damage caused by insect pests involves implementing strategies such as insecticidal and/or biological control. However, cultural control may also mitigate
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2b678ef408b8052c0e7558b039d024ac
https://doi.org/10.18474/jes21-57
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9
Spray Volume and Frequency Impacts on Insecticide Efficacy Against the Citrus Mealybug (Hemiptera: Pseudococcidae) on Coleus under Greenhouse Conditions
Autor: Raymond A. Cloyd, Devin L. Radosevich
Publikováno v: Journal of Entomological Science. 56:305-320
The citrus mealybug Planococcus citri (Risso) (Hemiptera: Pseudococcidae) is a major insect pest of greenhouse-grown horticultural crops. The citrus mealybug causes direct damage by feeding on plant leaves, stems, flowers, and fruits, which can lead
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1691532a234f485c517810cd418e493
https://doi.org/10.18474/jes20-40
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