Dynamic changes of gut bacterial communities present in larvae of Anoplophora glabripennies collected at different developmental stages.
Sign Up to like & getrecommendations! Published in 2022 at "Archives of insect biochemistry and physiology"
DOI: 10.1002/arch.21978
Abstract: The Asian long-horned beetle, Anoplophora glabripennies (Motschulsky), is a destructive wood-boring pest that is capable of killing healthy trees. Gut bacteria in the larvae of the wood-boring pest is essential for the fitness of hosts. However,… read more here.
Keywords: instar; developmental stages; bacterial communities; instar larvae ... See more keywords
Sublethal effects of tolfenpyrad on the development, reproduction, and predatory ability of Chrysoperla sinica.
Sign Up to like & getrecommendations! Published in 2022 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2022.113482
Abstract: The lacewing, Chrysoperla sinica, is a predaceous insect that is important in crop pest management. Chemical pesticides have adversely impacted predaceous insect species. Here we studied the effect of tolfenpyrad on C. sinica. The acute… read more here.
Keywords: chrysoperla sinica; development reproduction; sinica; instar larvae ... See more keywords
Morphological comparison between the first-instar larvae of the scorpionflies Panorpa kunmingensis and P. changbaishana (Mecoptera: Panorpidae)
Sign Up to like & getrecommendations! Published in 2021 at "Zoologischer Anzeiger"
DOI: 10.1016/j.jcz.2021.08.010
Abstract: Abstract The first-instar larvae of the scorpionflies Panorpa kunmingensis Fu & Hua, 2009 and Panorpa changbaishana Hua in Hou & Hua, 2008 were compared using scanning electron microscopy. The larvae of both species are eruciform… read more here.
Keywords: larvae scorpionflies; instar larvae; larvae; kunmingensis ... See more keywords
Development of resistance in stored grain pest, Trogoderma granarium (Everts) against deltamethrin and its effective control by synergistic toxicity of bifenthrin and chlorpyrifos
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DOI: 10.1016/j.jspr.2020.101673
Abstract: Abstract The current investigation was conducted to estimate the resistance level against deltamethrin in fourth and sixth instar larvae of Trogoderma granarium collected from wheat storage warehouses of Dera Ghazi Khan (DGK), Okara (OKR) and… read more here.
Keywords: instar larvae; bifenthrin chlorpyrifos; resistance; instar ... See more keywords
Gamma radiation tolerance in different life stages of the fruit fly Drosophila melanogaster
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DOI: 10.1080/09553002.2016.1266056
Abstract: Abstract Purpose: Insects are known to have higher levels of radiation tolerance than mammals. The fruit fly Drosophila provides opportunities for genetic analysis of radiation tolerance in insects. A knowledge of stage-specific sensitivity is required… read more here.
Keywords: radiation tolerance; instar; instar larvae;
Insecticidal Constituents from Buddlej aalbiflora Hemsl.
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DOI: 10.1080/14786419.2016.1247080
Abstract: Abstract Eleven known compounds, deoxymikanolide (1), 1,3-dihydroxyxanthone (2), kumatakenin (3), apigenin (4), chrysin (5), kaempferol (6), Iso-kaempferol (7), luteolin (8), luteolin-3′,4′-dimethylether-7-O-β-glucoside (9), luteolin-7-O-β-glucoside (10) and quercetin (11) were identified in MeOH extract of Buddleja albiflora… read more here.
Keywords: constituents buddlej; instar larvae; buddlej aalbiflora; luteolin ... See more keywords
The Developmental Characteristics for the Head Capsule Width of Monochamus alternatus (Coleoptera: Cerambycidae) Larvae and Determination of the Number of Instars
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Insect Science"
DOI: 10.1093/jisesa/iez010
Abstract: Abstract The objective of this study was to determine the number of instars of Monochamus alternatus Hope (Coleoptera: Cerambycidae) larvae by comparing their head capsule widths (HCW) published in previous studies, as well as additional… read more here.
Keywords: instar larvae; larvae; monochamus alternatus; instar ... See more keywords
Identification of second instar larvae of Panchaetothripinae (Thysanoptera, Thripidae) in Brazil and Argentina.
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DOI: 10.11646/zootaxa.5047.4.5
Abstract: In this paper, we present an illustrated key to second instar larvae of 17 of the 25 Panchaetothripinae species recorded in Brazil and Argentina, several of which are pests of many crops. In addition, comments… read more here.
Keywords: brazil argentina; second instar; larvae panchaetothripinae; instar larvae ... See more keywords
Detailed morphological descriptions of the immature stages of the ant parasite Microdon mutabilis (Diptera: Syrphidae: Microdontinae) and a discussion of its functional morphology, behaviour and host specificity
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Endocrinology"
DOI: 10.14411/eje.2017.071
Abstract: The myrmecophilous immature stages of hover flies of the genus Microdon Meigen, 1803 (Diptera, Syrphidae) are still poorly known and only about 15 species were previously incompletely described and/or illustrated using light microscopy based on… read more here.
Keywords: instar larvae; microscopy; microdon mutabilis; immature stages ... See more keywords
Variability of Gut Microbiota Across the Life Cycle of Grapholita molesta (Lepidoptera: Tortricidae)
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DOI: 10.3389/fmicb.2020.01366
Abstract: Grapholita molesta, the oriental fruit moth, is a serious global pest of many Rosaceae fruit trees. Gut microorganisms play important roles in host nutrition, digestion, detoxification, and resistance to pathogens. However, there are few studies… read more here.
Keywords: gut; instar larvae; molesta; gut microbiota ... See more keywords
Gut microbiota is a potential factor in shaping phenotypic variation in larvae and adults of female bumble bees
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2023.1117077
Abstract: Host symbionts are often considered an essential part of the host phenotype, influencing host growth and development. Bumble bee is an ideal model for investigating the relationship between microbiota and phenotypes. Variations in life history… read more here.
Keywords: bumble bees; gut microbiota; instar; workers queens ... See more keywords