Search results for "BUG"
showing 10 items of 126 documents
Un endofita fungino in Eruca sativa Mill., probabile antagonista di Albugo candida (Pers. ex Hook) Kuntze.
2000
Parasitoids of Leptoglossus occidentalis Heidemann (Heteroptera: Coreidae) recovered in western North America and first record of its egg parasitoid …
2012
The parasitoid complex of the western conifer seed bug, Leptoglossus occidentalis, was studied in British Columbia and California on Pinus monticola and P. contorta var. latifolia. Three egg-parasitoid species were identified: Gryon pennsylvanicum (Hymenoptera: Platygastridae), Ooencyrtus johnsoni (Hymenoptera: Encyrtidae) and Anastatus pearsalli (Hymenoptera: Eupelmidae). Leptoglossus occidentalis represents a new host record for O. johnsoni, and California is a new distribution record for G. pennsylvanicum. Gryon pennsylvanicum was the dominant species during the entire oviposition period of the bug, reaching peak parasitization levels in July (25%). Ooencyrtus johnsoni and A. pearsalli e…
A comprehensive study of automatic program repair on the QuixBugs benchmark
2021
Abstract Automatic program repair papers tend to repeatedly use the same benchmarks. This poses a threat to the external validity of the findings of the program repair research community. In this paper, we perform an empirical study of automatic repair on a benchmark of bugs called QuixBugs, which has been little studied. In this paper, (1) We report on the characteristics of QuixBugs; (2) We study the effectiveness of 10 program repair tools on it; (3) We apply three patch correctness assessment techniques to comprehensively study the presence of overfitting patches in QuixBugs. Our key results are: (1) 16/40 buggy programs in QuixBugs can be repaired with at least a test suite adequate pa…
The iconic interface for the PIctorial C language
2003
Iconic environments intend to provide expressive tools to implement, to debug and to execute programs. Moreover its pictorial constructs guide the user to design algorithms in an interactive fashion. Visual interfaces are especially required whenever programs run on an heterogeneous and reconfigurable multiprocessor system oriented to image analysis. Pictorial tools help the user to control the scope of variables, and the distribution of the tasks into the processors. In this paper, the general design, the visual-syntax, and the implementation of the first prototype of an iconic user interface for the PIctorial C Language (PICL) are described. >
Lygus rugulipennis on chrysanthemum : Supplemental prey effects and an evaluation of trap plants
2022
The European tarnished plant bug, Lygus rugulipennis Poppius, is considered a major pest in chrysanthemum nurseries in The Netherlands. Adults puncture plant's apical meristem, after which the growing point splits and growth is inhibited. Flower buds and flowers can also be severely damaged. Both types of damage result in economic losses for growers. Despite the importance of this pest for chrysanthemum nurseries, there is only very limited information about L. rugulipennis development on chrysanthemum plants, Chrysanthemum × morifolium Ramat., and whether L. rugulipennis can be controlled using trap plants is not known. We investigated whether: (1) L. rugulipennis could develop from egg to…
Gatunki pluskwiaków różnoskrzydłych (Hemiptera: Heteroptera) z terenu Polski wykorzystywane w badaniach molekularnych – przegląd / Species of Heterop…
2020
Approximately 740 species of Heteroptera have been hitherto recorded in Poland, including 705 species of the so called “terrestrial true bugs”. Data on their distribution in our country come mainly from the faunistic and ecological research. However, Heteroptera species faunistic lists often omit locations of specimens used in various kind of molecular studies due to several reasons: (1) such data are not always included in the source paper, (2) the location is given in the description of the nucleotide sequence of the specimen only in the GenBank, (3) the differences between typical faunistic and molecular studies result in inadvertent omission of the latter. The paper presents…
Data from: Phylogenomics of Lophotrochozoa with consideration of systematic error
2021
Phylogenomic studies have improved understanding of deep metazoan phylogeny and show promise for resolving incongruences among analyses based on limited numbers of loci. One region of the animal tree that has been especially difficult to resolve, even with phylogenomic approaches, is relationships within Lophotrochozoa (the animal clade that includes molluscs, annelids, and flatworms among others). Lack of resolution in phylogenomic analyses could be due to insufficient phylogenetic signal, limitations in taxon and/or gene sampling, or systematic error. Here, we investigated why lophotrochozoan phylogeny has been such a difficult question to answer by identifying and reducing sources of sys…
Data from: Phylogenomics of Lophotrochozoa with consideration of systematic error
2016
Phylogenomic studies have improved understanding of deep metazoan phylogeny and show promise for resolving incongruences among analyses based on limited numbers of loci. One region of the animal tree that has been especially difficult to resolve, even with phylogenomic approaches, is relationships within Lophotrochozoa (the animal clade that includes molluscs, annelids, and flatworms among others). Lack of resolution in phylogenomic analyses could be due to insufficient phylogenetic signal, limitations in taxon and/or gene sampling, or systematic error. Here, we investigated why lophotrochozoan phylogeny has been such a difficult question to answer by identifying and reducing sources of sys…
The Cylapinae of French Guiana: an illustrated catalogue with the description of a new species (Insecta, Heteroptera, Miridae)
2023
An illustrated catalogue of Cylapinae (Insecta, Heteroptera, Miridae) from French Guiana is provided. Valdasus cerdai, n. sp. is described as new. Cylapus antennatus (Carvalho & Fontes, 1968), C. citus Bergroth, 1922, C. ruficeps Bergroth, 1922, C. tucuriensis (Carvalho, 1989) and Peltidocylapus caudatus Wolski, 2021 are recorded from French Guiana for the first time. The validity of Valdasoides Carvalho, 1989 is discussed. 
Lądowe pluskwiaki różnoskrzydłe (Hemiptera: Heteroptera) Bydgoszczy (Terrestrial true-bugs (Hemiptera: Heteroptera) of the Bydgoszcz city)
2018
New distributional data concerning 134 species of terrestrial true-bugs in the Bydgoszcz city (N Poland) are presented, including 10 species recorded for the first time from Wiel-kopolsko-Kujawska Lowland, i.e., Aellopus atratus, Deraeocoris flavilinea, Dicyphus annulatus, Drymus ryeii, Emblethis denticollis, E. duplicatus, Ischnocoris angustulus, Pionosomus opacellus, Scolopostethus pilosus, Taphropeltus hamulatus. Taking into account previous literature data, the list of Heteroptera species recorded in the Bydgoszcz city comprises 166 species.