Buscar
Mostrando ítems 201-210 de 449
Jasmonic acid regulation of the anti-herbivory mechanism conferred by fungal endophytes in grasses
(Wiley Blackwell Publishing, Inc, 2018-11)
The most studied mechanism of protection against herbivores in grasses associated with Epichloë fungal endophytes has been the fungal production of alkaloids. However, the contribution of the plant immune response on the ...
Abnormally high digestive enzyme activity and gene expression explain the contemporary evolution of a diabrotica biotype able to feed on soybeans
(Wiley, 2012-06)
Western corn rootworm (Diabrotica virgifera) (WCR) depends on the continuous availability of corn. Broad adoption of annual crop rotation between corn (Zea mays) and nonhost soybean (Glycine max) exploited WCR biology to ...
Behaviour of soybean seedlings in situations involving cotyledon removal
(2020-01-01)
Cotyledons have photosynthetic and reserve functions. In initial development, cotyledon herbivory makes the majority of species more susceptible to the environment. This study aimed to reproduce herbivory situations occurring ...
Evolutionary History of the Hymenoptera
(Cell Press, 2017-04)
Hymenoptera (sawflies, wasps, ants, and bees) are one of four mega-diverse insect orders, comprising more than 153,000 described and possibly up to one million undescribed extant species [1, 2]. As parasitoids, predators, ...
La importancia de la fertilización orgánica en las interacciones bióticas entre hongos micorrízicos arbusculares (HMA), insectos herbívoros y cultivares de maíz
(Universidad Michoacana de San Nicolás de Hidalgo, 2019-05)
Interactions between plant roots and their associated microbiota affect plant growth and nutrition and thereby indirectly also aboveground higher trophic level arthropods like herbivores, parasitoids and pollinators. ...
Taxas de herbivoria durante a sucessão secundária na Caatinga
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Biologia Vegetal, 2019)
Induction of insect plant resistance to the spittlebug Mahanarva fimbriolata Stål (Hemiptera: Cercopidae) in sugarcane by silicon application
(Sociedade Entomológica do Brasil, 2011)
Changes in the agroecosystem with the increase of green cane harvesting in Brazil affected the insect populations associated to this crop, and secondary pests like the spittlebug Mahanarva fimbriolata Stål, became much ...
O uso da Catingueira (Cenostigma nordestinum Gagnon & G. P. Lewis, Fabaceae) para a restauração ecológica na Caatinga
(Universidade Federal do Rio Grande do NorteBrasilUFRNGraduação em EcologiaDepartamento de Ecologia, 2021)
Seedling fate across different habitats: The effects of herbivory and soil fertility
(ELSEVIER, 2015)
The impact of extinction of predators and subsequent herbivore release on ecosystem functioning has been well studied in temperate ecosystems, yet we have very little information on threatened tropical rainforests. Herbivore ...
Diversidad y estructura de ensamblajes tróficos de insectos inductores de agallas y parasitoides asociados a Quercus castanea a lo largo de un gradiente hídrico en la cuenca de Cuitzeo
(Universidad Michoacana de San Nicolás de Hidalgo, 2014-03)
Natural communities are structured by many organisms, which form complex biotic interactions (e. g. mutualists or antagonists interactions). Herbivory is a biotic antagonist interaction, particularly where the insects are ...