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Differential effects of insect herbivory on arbuscular mycorrhizal colonization
Oecologia, 2002A series of field and laboratory experiments were conducted to examine whether natural levels of insect herbivory affect the arbuscular mycorrhizal (AM) colonization of two plant species. The plant species were the highly mycorrhizal (mycotrophic) Plantago lanceolata, which suffers small amounts of insect damage continuously over a growing season and ...
Gange, Alan, Bower, E., Brown, V.K.
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Plant Defenses Against Insect Herbivory
2010Herbivory, the act of consumption of plant biomass by specialist animals, regulates the cycling of biotic and abiotic ecosystem components, through a complex process transferring materials among various trophic levels. Herbivores include insects and mammals of varying sizes, the former being most important due to their high diversity.
null Farha-Rehman +3 more
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Effects of insect herbivory on plant architecture
1994In plants of Mediterranean-type ecosystems, the diversity and distribution of construction units or modules of species may lead to an enhanced understanding of specific types of metameric architecture and thus of canopy construction. An analysis of 160 species of plants from ecosystems of central Chile, France, Israel and South Africa resulted in the ...
Rosanna Ginocchio, Gloria Montenegro
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Reassessment of the role of gut alkalinity and detergency in insect herbivory
Journal of Chemical Ecology, 1991Previously it was reported that significant amounts of the tomato phenolic, chlorogenic acid, were oxidized in the digestive system of generalist feedersSpodoplera exigua andHelicoverpa zea. The covalent binding of the oxidized phenolic (i.e., quinone) to dietary protein exerts a strong antinutritive effect against larvae.
G W, Felton, S S, Duffey
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Insect herbivory and non-woody plants
1982Herbaceous plants are usually relatively short-lived and lack the resistant structural materials found in the woody plants. Thus, the whole plant is potentially susceptible to insect herbivory. Much of the literature dealing with the effects of insects on such plants relates to agricultural crops and there is little detailed information on noneconomic ...
I. D. Hodkinson, M. K. Hughes
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Physiological Adaptations of the Insect Gut to Herbivory
2012Plant biomass is the most abundant resource in terrestrial communities, and terrestrial green plants and the herbivorous (phytophagous) insects that feed on them account for more than half of all living species (Scudder 2009). Still, herbivory appears to have represented a challenge that most insect orders have not been able to adapt, since ...
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Insect Herbivores, Herbivory and Plant Succession
1990Succession is a characteristic feature of most plant communities and is clearly seen when any habitat is disturbed. The temporal and directional changes in plant communities, which constitute succession, are well documented and have been described in a range of different habitats and geographical regions (e.g.
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