WebThe genus Dicyphus Fieber includes zoophytophagous mirid bugs, some of which are well-known as effective pest control agents in horticultural crops in Europe. To complete the information gathered on their distribution and host plants in northwestern Italy, Dicyphus species were sampled in eighteen valleys of Piedmontese Alps, from June to ... WebA first set of data concerning the most common mirid bug in the Portuguese greenhouses of the Oeste region, D. cerastii (Hemiptera: Miridae), is presented. Along with seasonal evolution of the population on protected tomato, a laboratory trial showed the potential to predate the leaf miner Liriomyza huidobrensis. In the laboratory it was also possible to …
His Grace Bishop Dimitrios of Xanthos
WebJun 30, 2024 · Dicyphus cerastii Wagner is a palearctic mirid, report to the Mediterranean Basin, nat- urally found in Portuguese greenhouses, whereas Nesidiocoris tenuis is … WebJun 18, 2024 · Intraguild predation was mutual and symmetrical between D. cerastii and M. pygmaeus. However, IGP was asymmetrical between D. cerastii and N. tenuis, favouring the first. Cannibalism was not significantly different among these mirid species. Our results show that D. cerastii has a greater capacity to feed on intraguild prey than N. tenuis. how has frankenstein impacted pop culture
Dicyphus cerastii - Wikispecies
Dicyphus bolivari, D. cerastii, and D. errans originally came from wild vegetation in Spain, Portugal, and Italy, respectively. The Dicyphus predators were identified based on morphological characteristics (Sanchez and Cassis 2024 ), and were reared for several years in the facilities of Wageningen University & … See more Macrolophus pygmaeus was reared from individuals provided by Koppert B.V. (Berkel en Rodenrijs, The Netherlands) and originate from … See more Laboratory trials were conducted to assess the IGP and cannibalism rate of the five adult mirid predators on juvenile individuals of N. tenuis. Nymphal stage 2 was selected as the … See more Olfactometer tests were conducted to assess whether N. tenuis is responding to plant volatiles induced by the mirid species tested in the … See more Laboratory trials were also conducted to assess the IGP and cannibalism rate of N. tenuis adult females on juvenile mirids of the other species. Six nymphs (N2) of each of the 5 different species and a single 1-week-old … See more WebSep 14, 2024 · The authors evaluated whether the decrease in abundance of the native Dicyphus cerastii Wagner might depend on intraguild competition with Nesidiocoris tenuis (Reuter) or with ... M. pygmaeus, and Dicyphus bolivari (Lindberg) (Hemiptera: Miridae) to synthetic host-induced plant volatiles in a Y-tube olfactometer. These predators … WebFunctional Response and Predation Rate of Dicyphus cerastii Wagner (Hemiptera: Miridae) Gonçalo Abraços-Duarte, S. Ramos, F. Valente, Elsa Borges ... 2024; TLDR. Considering the very high predation rates found for all prey species, D. cerastii proved to be an interesting candidate BCA for tomato crops, allowing us to conclude that this ... how has florida fared with covid