Results 91 to 100 of about 9,024 (215)

Susceptibility of the Endangered Karner Blue Butterfly (Lepidoptera: Lycaenidae) to \u3ci\u3eBacillus Thuringiensis\u3c/i\u3e Var. \u3ci\u3eKurstaki\u3c/i\u3e Used for Gypsy Moth Suppression in Michigan [PDF]

open access: yes, 2018
We investigated the phenological and physiological susceptibility of the endangered Karner blue butterfly (Lycaeides melissa samuelis) to Bacillus thuringiensis var.
Baue, Leah S   +5 more
core   +2 more sources

Divergent Trends in Insect Disturbance Across Europe's Temperate and Boreal Forests

open access: yesGlobal Change Biology, Volume 31, Issue 11, November 2025.
Across temperate and boreal Europe, tree mortality caused by insects has risen during the 21st century, yet interactions among insect species and their host trees are complex. While mortality from wood‐boring insects in conifers has increased, defoliation caused by multiple moth species has declined.
Tomáš Hlásny   +38 more
wiley   +1 more source

Forest edges enhance mate-finding in the European gypsy moth, Lymantria dispar [PDF]

open access: yes, 2014
Understanding movement capabilities of individuals within a landscape is essential to identifying the effects of habitat boundaries on species abundances, ranges, and spread rates.
Thompson, Lily
core   +1 more source

Monitoring and testing different doses of disparlure for Indian gypsy moth, Lymantria obfuscata, in a temperate region of India (Kashmir Valley) [PDF]

open access: yes, 2015
Pheromone traps with different doses of disparlure [(Z)-7,8-epoxy-2-methyloctadecane] were tested for a local strain of the Indian gypsy moth (Lymantria obfuscata) at Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir (India ...
Bilal, S.   +3 more
core   +1 more source

Host tree impact on Lymantria species under CO2 and temperature changes

open access: yesFrontiers in Forests and Global Change
IntroductionClimate change has led to rising atmospheric CO2 levels and temperatures, projected to double CO2 concentrations and increase temperatures by 2–5°C by the end of the 21st century.
Barbora Dvořáková   +6 more
doaj   +1 more source

Management of invasive Allee species [PDF]

open access: yes, 2017
In this study, we use a discrete, two-patch population model of an Allee species to examine different methods in managing invasions. We first analytically examine the model to show the presence of the strong Allee effect, and then we numerically explore ...
Chan, David, Johnson, D. M., Kent, C. M.
core   +1 more source

Occupancy of the territory by Lymantria dispar (L.) (Lepidoptera Erebidae) egg masses as a predictive index of damage [PDF]

open access: yes, 2017
In Sardinia (Italy) the population abundance of the defoliator gypsy moth Lymantria dispar (L.) (Lepidoptera Erebidae) has been regularly sampled for over thirty years by counts of egg masses.
Gilioli, Gianni   +2 more
core   +1 more source

A gypsy moth (Lymantria dispar, Lepidoptera: Lymantriidae) multinucleocapsid nuclear polyhedrosis virus from France: comparison with a North American and a Korean strain

open access: yesEuropean Journal of Entomology, 2001
As part of a search for natural enemies of the gypsy moth (Lymantria dispar), virus-infected samples were collected near Toulouse, France. Light and electron microscope studies confirmed that the French strain is a multinucleocapsid nuclear polyhedrosis ...
Neelam NARANG   +4 more
doaj   +1 more source

Spatial analyses of risk establishment for Lymantria dispar in South American native forests [PDF]

open access: yes, 2014
Lymantria dispar es una plaga cuarentenaria ausente de Sudamérica, para la que se ha elaborado un plan de vigilancia fitosanitaria regional, debido su elevado riesgo de introducción involuntaria a través del comercio.
Aceñolaza, Pablo Gilberto   +4 more
core   +1 more source

DNA insecticides: Data on the trial in the field

open access: yesData in Brief, 2018
This data article is related to the research articles entitled “The RING for gypsy moth control: topical application of fragment of its nuclear polyhedrosis virus anti-apoptosis gene as insecticide” (Oberemok et al., 2016), ”Molecular alliance of ...
V.V. Oberemok   +10 more
doaj   +1 more source

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