Results 11 to 20 of about 307 (159)

Inheritance Mode of a Red-Eye Mutation in Macrolophus pygmaeus (Hemiptera: Miridae) [PDF]

open access: yesInsects
A mutation affecting eye color was discovered in Macrolophus pygmaeus (Rambur) (Hemiptera: Miridae). This species is an important biological control agent used to manage whiteflies and other arthropod pests in greenhouse crops. Typically, these predators
María del Carmen Reche   +5 more
doaj   +5 more sources

Economic and financial model to the mass‐rearing of Macrolophus pygmaeus (Rambur) (Heteroptera: Miridae), a biological control agent against the tomato moth Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) in protected culture

open access: yesPest Management Science, 2023
This study aims to develop an economic and financial model to evaluate the commercial viability of a continuous mass production of Macrolophus pygmaeus (Rambur), based on farm‐level impact analysis and the benefit–cost analysis. Our results demonstrate that new projects on biological control agents' mass rearing are clearly worth investment.
Tiago M Dutra   +2 more
exaly   +2 more sources

Prey abundance and intraguild predation between Adalia bipunctata (Coleoptera: Coccinellidae) and Macrolophus pygmaeus (Hemiptera: Miridae)

open access: yesEuropean Journal of Entomology, 2015
Macrolophus pygmaeus Rambur (Hemiptera: Miridae) and Adalia bipunctata (L.) (Coleoptera: Coccinellidae) are two predatory insects commonly used as biological control agents.
Vincenzo Trotta   +2 more
exaly   +3 more sources

Cellular Localization of Two Rickettsia Symbionts in the Digestive System and within the Ovaries of the Mirid Bug, Macrolophous pygmaeus [PDF]

open access: yesInsects, 2020
Bacterial symbionts in arthropods are common, vary in their effects, and can dramatically influence the outcome of biological control efforts. Macrolophus pygmaeus (Heteroptera: Miridae), a key component of biological control programs, is mainly ...
Maria Dally   +5 more
doaj   +2 more sources

Limited effects of plant-beneficial fungi on plant volatile composition and host-choice behavior of Nesidiocoris tenuis [PDF]

open access: yesFrontiers in Plant Science, 2023
Biological control using plant-beneficial fungi has gained considerable interest as a sustainable method for pest management, by priming the plant for enhanced defense against pathogens and insect herbivores.
Caroline Meesters   +7 more
doaj   +2 more sources

Toxicity of Foeniculum vulgare essential oil, its main component and nanoformulation against Phthorimaea absoluta and the generalist predator Macrolophus pygmaeus [PDF]

open access: yesScientific Reports
The encapsulation of essential oils (EOs) in nanostructured lipid carriers (NLCs) represents an innovative and advanced approach to improve their stability and efficacy. This study evaluated, for the first time, the toxicity of Foeniculum vulgare EO (FVO)
Asmar Soleymanzadeh   +3 more
doaj   +2 more sources

Beneficial Insects Deliver Plant Growth-Promoting Bacterial Endophytes between Tomato Plants [PDF]

open access: yesMicroorganisms, 2021
Beneficial insects and mites, including generalist predators of the family Miridae, are widely used in biocontrol programs against many crop pests, such as whiteflies, aphids, lepidopterans and mites. Mirid predators frequently complement their carnivore
Nikoletta Galambos   +7 more
doaj   +2 more sources

Prey preference and biomass consumption of Macrolophus pygmaeus (Hemiptera: Miridae) fed Myzus persicae and Macrosiphum euphorbiae (Hemiptera: Aphididae)

open access: yesEuropean Journal of Entomology, 2007
The predation rate of the polyphagous predator Macrolophus pygmaeus (Rambur) when offered two aphid species, Myzus persicae (Sulzer) and Macrosiphum euphorbiae (Thomas), was investigated.
Dionyssios P Lykouressis
exaly   +3 more sources

Side effects of pesticides used in organic and conventional tomato crops on Dolichogenidea gelechiidivoris, a parasitoid of Tuta absoluta. [PDF]

open access: yesPest Manag Sci
This study reveals strong variability in the effects of eight tomato integrated pest management‐compatible pesticides on Dolichogenidea gelechiidivoris, identifying harmful compounds such as spinosad and more selective ones such as sulfur and spiromesifen, depending on the exposure route.
Urbaneja-Bernat P   +3 more
europepmc   +2 more sources

Predator size affects the intensity of mutual interference in a predatory mirid [PDF]

open access: yesEcology and Evolution, 2021
Interference competition occurs when access to an available resource is negatively affected by interactions with other individuals, where mutual interference involves individuals of the same species.
Nikos E. Papanikolaou   +5 more
doaj   +2 more sources

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