Effects of three chitin synthesis inhibitors on egg masses, nymphs and adults of Halyomorpha halys (Hemiptera: Pentatomidae).
Sign Up to like & getrecommendations! Published in 2023 at "Pest management science"
DOI: 10.1002/ps.7465
Abstract: BACKGROUND Halyomorpha halys, (brown marmorated stink bug, BMSB), is a high-concern invasive species causing severe damage to orchards in many countries outside its native Asian range. Management methods other than frequent sprays of broad-spectrum insecticides… read more here.
Keywords: halyomorpha halys; synthesis inhibitors; chitin synthesis; egg masses ... See more keywords
Observations of multiple pelagic egg masses from small-sized jumbo squid (Dosidicus gigas) in the Gulf of California
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Natural History"
DOI: 10.1080/00222933.2016.1209248
Abstract: ABSTRACT Egg masses of ommastrephid squids are rarely found and not well studied. For the Humboldt squid, Dosidicus gigas, only a single egg mass has been scientifically documented in the wild. Little is known about… read more here.
Keywords: mass; squid dosidicus; egg; gigas ... See more keywords
First description of egg masses, oviposition and copulation of a neglected apple snail endemic to the Iguazú and Alto Paraná Rivers
Sign Up to like & getrecommendations! Published in 2017 at "Molluscan Research"
DOI: 10.1080/13235818.2017.1357090
Abstract: ABSTRACT The Ampullariidae have attracted persistent scientific interest, although this has been mostly concentrated on a few invasive species. Pomacea americanista (Von Ihering, 1919) new combination is a neglected species as there has been no… read more here.
Keywords: masses oviposition; egg; description; egg masses ... See more keywords
Predators of Ixodids on the South Texas Coastal Plains
Sign Up to like & getrecommendations! Published in 2020 at "Annals of the Entomological Society of America"
DOI: 10.1093/aesa/saaa025
Abstract: Dear Dr. Hurd In a recently published AESA review article by Leal et al. (2020), there are two substantive errors and an omission. The first error is where the article mistakenly claims, citing Showler et… read more here.
Keywords: south texas; tick; showler 2018; egg masses ... See more keywords
Dispersion Patterns and Sample Size Estimates for Egg Masses of Spotted Lanternfly (Hemiptera: Fulgoridae).
Sign Up to like & getrecommendations! Published in 2020 at "Environmental entomology"
DOI: 10.1093/ee/nvaa107
Abstract: The spotted lanternfly, Lycorma delicatula (White), is a new invasive pest in the United States. To quantify spotted lanternfly population abundance, one must understand this pest's dispersion pattern, that is, the spatial arrangement of individuals… read more here.
Keywords: spotted lanternfly; egg; dispersion; egg masses ... See more keywords
Host Finding Behavior of the Parasitoid Hadronotus pennsylvanicus (Hymenoptera: Scelionidae) for Egg Masses of the Squash Bugs Anasa tristis and Anasa armigera (Hemiptera: Coreidae) in Squash and Cucumber Fields.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental entomology"
DOI: 10.1093/ee/nvac018
Abstract: Parasitoid foraging behavior is affected by habitat and host plant differences. Egg parasitoids also use a combination of oviposition-induced and host-derived cues to find host eggs. This study compared parasitism by Hadronotus pennsylvanicus (Ashmead) (Hymenoptera:… read more here.
Keywords: tristis; egg masses; squash cucumber; host ... See more keywords
Comparative Study of Egg Parasitism by Gryon pennsylvanicum (Hymenoptera: Scelionidae) on Two Squash Bug Species Anasa tristis and Anasa armigera (Hemiptera: Coreidae)
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Entomology"
DOI: 10.1093/ee/nvy145
Abstract: Abstract This study evaluated how the size of the egg mass and the parasitoids prior exposure to eggs influenced parasitism rates by Gryon pennsylvanicum Ashmead (Hymenoptera: Scelionidae) on egg masses of two squash bug species,… read more here.
Keywords: egg; parasitism; egg masses; squash bug ... See more keywords
Responses of native egg parasitoids to the invasive seed bug Leptoglossus occidentalis
Sign Up to like & getrecommendations! Published in 2021 at "Agricultural and Forest Entomology"
DOI: 10.1111/afe.12434
Abstract: The Western conifer seed bug Leptoglossus occidentalis, a native insect of North America, was accidentally introduced in Europe in the late 1990s. Since then, it has spread rapidly. Biological control could provide an efficient management… read more here.
Keywords: seed; seed bug; egg parasitoids; egg ... See more keywords
Efficacy of the parasitoid, Trichogrammatoidea bactrae Nagaraja (Hymenoptera: Trichogrammatidae) on the cotton leafworm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae) egg masses
Sign Up to like & getrecommendations! Published in 2021 at "Egyptian Journal of Biological Pest Control"
DOI: 10.1186/s41938-021-00363-z
Abstract: Background The Egyptian cotton leafworm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae) is one of the major insect pests, causing a significant damage on different cultivated agricultural crops. Developing an alternative non-chemical tool, an effective and environmentally… read more here.
Keywords: egg; leafworm spodoptera; cotton leafworm; egg masses ... See more keywords
Structure and properties of the egg mass of the ommastrephid squid Todarodes pacificus
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DOI: 10.1371/journal.pone.0182261
Abstract: The Japanese flying squid, Todarodes pacificus, is thought to spawn neutrally buoyant egg masses that retain a specific location in the water column by floating at the interface between water layers of slightly different densities.… read more here.
Keywords: water; egg mass; egg; todarodes pacificus ... See more keywords
Mites associated with egg masses of the viburnum leaf beetle Pyrrhalta viburni (Paykull) on Viburnum tinus L.
Sign Up to like & getrecommendations! Published in 2019 at "Acarologia"
DOI: 10.24349/acarologia/20194311
Abstract: The viburnum leaf beetle Pyrrhalta viburni (Coleoptera: Chrysomelidae) is a specialist Viburnum leaf-feeder that is native to Eurasia and invasive in North America. Eggs of P. viburni are laid in round cavities excavated by the… read more here.
Keywords: viburni egg; egg; egg masses; viburnum leaf ... See more keywords