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The effect of insect herbivory on the growth and fitness of introduced Verbascum thapsus L [PDF]

open access: yesNeoBiota, 2013
A majority of the plant species that are introduced into new ranges either do not become established, or become naturalized yet do not attain high densities and are thus considered ecologically and economically unproblematic. The factors that limit these
Hannah Wilbur   +3 more
doaj   +3 more sources

Role of Leaf Traits in Driving Genotypic Diversity‐Mediated Associational Effects in Silver Birch [PDF]

open access: yesEcology and Evolution
Trees growing in more diverse stands generally experience less herbivory than those in less diverse ones, potentially due to neighbourhood‐mediated variations in traits which influence leaf palatability.
Juri A. Felix   +2 more
doaj   +2 more sources

Aboveground insect herbivory increases plant competitive asymmetry, while belowground herbivory mitigates the effect [PDF]

open access: yesPeerJ, 2016
Insect herbivores can shift the composition of a plant community, but the mechanism underlying such shifts remains largely unexplored. A possibility is that insects alter the competitive symmetry between plant species.
Pernilla Borgström   +3 more
doaj   +2 more sources

Does Plant Origin Influence the Fitness Impact of Flower Damage? A Meta-Analysis. [PDF]

open access: yesPLoS ONE, 2016
Herbivory has been long considered an important component of plant-animal interactions that influences the success of invasive species in novel habitats.
Catalina González-Browne   +3 more
doaj   +1 more source

Changes in oak (Quercus robur) photosynthesis after winter moth (Operophtera brumata) herbivory are not explained by changes in chemical or structural leaf traits [PDF]

open access: yes, 2020
Insect herbivores have the potential to change both physical and chemical traits of their host plant. Although the impacts of herbivores on their hosts have been widely studied, experiments assessing changes in multiple leaf traits or functions ...
Gripenberg, Sofia   +5 more
core   +1 more source

A latitudinal gradient in herbivore resistance in common sunflower, Helianthus annuus (Asteraceae) [PDF]

open access: yesPlant Ecology and Evolution, 2020
Background and aims – The intensity of herbivory is expected to decline with increasing latitude. As herbivory varies spatially and over time, a reliable method of assessing the intensity of herbivory is to examine the degree of herbivore resistance in ...
Laura Beaton
doaj   +3 more sources

Weak latitudinal gradients in insect herbivory for dominant rangeland grasses of North America

open access: yesEcology and Evolution, 2020
Patterns of insect herbivory may follow predictable geographical gradients, with greater herbivory at low latitudes. However, biogeographic studies of insect herbivory often do not account for multiple abiotic factors (e.g., precipitation and soil ...
Dylan R. Kent   +5 more
doaj   +1 more source

Volatile responses of dwarf birch to mimicked insect herbivory and experimental warming at two elevations in Greenlandic tundra

open access: yesPlant-Environment Interactions, 2023
Plants release a complex blend of volatile organic compounds (VOCs) in response to stressors. VOC emissions vary between contrasting environments and increase with insect herbivory and rising temperatures.
Jolanta Rieksta   +5 more
doaj   +1 more source

Plant phylogenetic relatedness and herbivore specialization interact to determine pest biocontrol efficiency in mixed plantations

open access: yesFrontiers in Ecology and Evolution, 2023
Pest herbivory regulation is one of the key functions provided by diverse ecosystems, especially when compared to species depauperate agro-ecosystems and in the context of increased pest outbreaks due to global change.
Qingqing Yang, Xiaohua Chen
doaj   +1 more source

Foliar Herbivory Reduces Rhizosphere Fungal Diversity and Destabilizes the Co-occurrence Network

open access: yesFrontiers in Microbiology, 2022
Insect herbivores can adversely impact terrestrial plants throughout ontogeny and across various ecosystems. Simultaneously, the effects of foliar herbivory may extend belowground, to the soil microbial community.
Yu Shi   +6 more
doaj   +1 more source

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