Results 1 to 10 of about 37,511 (274)
Notas sobre la familia Loranthaceae y el parasitismo secundario
Botanical Sciences, 1963 La in vasión de Psittacanthus calyculatns (D. C.) Don., Phoradendron purpusi Trel. y Strulanthus densiflorus por las tres especies de lorantáceas mencionadas al respecto, nos hacen ver que aunque existe cierta selectividad hacia el hospedero, la ...
Ramón Riba
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Genome-Wide Identification, Characterization, and Comparative Analysis of NLR Resistance Genes in Coffea spp. [PDF]
Frontiers in Plant Science, 2022 The largest family of disease resistance genes in plants are nucleotide-binding site leucine-rich repeat genes (NLRs). The products of these genes are responsible for recognizing avirulence proteins (Avr) of phytopathogens and triggering specific defense
Mariana de Lima Santos +5 more
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AIA Avances en Investigación Agropecuaria, 2022 Introducción. El picudo del chile, Anthonomus eugenii, es considerada una de las plagas más importantes en el cultivo del chile (Capsicum spp.). Objetivo. Determinar los parasitoides de A.
Juan Eduardo Murillo Hernández
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Ibis, Volume 165, Issue 4, Page 1235-1250, October 2023., 2023 The nestlings of many Neotropical bird species suffer from Philornis (Diptera: Muscidae) ectoparasitism. Although nestlings are typically considered the intended targets, recent work indicates that Philornis infest adult birds more frequently than previously appreciated, yet few studies have concurrently surveyed nestlings and adults for Philornis in ...
Joshua B. LaPergola
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Prosopanche: A remarkable genus of parasitic plants
PLANTS, PEOPLE, PLANET, Volume 5, Issue 2, Page 163-168, March 2023., 2023 Prosopanche is a remarkable yet poorly known genus of parasitic plants. We provide an up‐to‐date revision of the current state of understanding of Prosopanche, including taxonomy, biogeography, plant–pollinator ecology and host–parasite interactions. This Flora Obscura article will deliver this extraordinary plant genus to the attention of the wider ...
Sebastian A. Hatt +6 more
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Functional Ecology, Volume 36, Issue 7, Page 1806-1817, July 2022., 2022 Read the free Plain Language Summary for this article on the Journal blog. Abstract The avian beak is a key morphological trait used for foraging. If parasites alter beak shape, we may expect changes in host foraging behaviour. Larvae of the avian vampire fly Philornis downsi cause naris enlargement in Darwin's finch nestlings when first and second ...
Sonia Kleindorfer +8 more
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Functional Ecology, Volume 36, Issue 6, Page 1500-1512, June 2022., 2022 Read the free Plain Language Summary for this article on the Journal blog. Abstract When feeding on a plant, herbivorous insects alter the quality of the plant as a food source. This affects other organisms interacting with the same plant. These so‐called ‘plant‐mediated interactions’ can be altered by parasitoids that attack the herbivores.
Maximilien A. C. Cuny +5 more
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Saúde e conservação dos animais silvestres na natureza
Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2021 As populações silvestres são constantemente ameaçadas devido ao aumento global da população humana e à consequente perda dos habitats originais, bem como à poluição, ao aumento do trânsito de pessoas e animais e à introdução de espécies exóticas. Estudos
Gabriel Carvalho de Macedo +5 more
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Parasitization of bats by bat flies (Streblidae) in fragmented habitats
Biotropica, Volume 52, Issue 3, Page 488-501, May 2020., 2020 Abstract Parasites represent a large fraction of the world's biodiversity. They control host population sizes and contribute to ecosystem functioning. However, surveys on species diversity rarely include parasitic species. Bats often present traits favoring parasite diversity, such as large home ranges, long life spans, and large colonies.
Thomas Hiller +4 more
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Arquivos do Instituto Biológico, 2016 RESUMO: O estudo teve por objetivo adequar o ínstar do hospedeiro Ascia monuste orseis ao parasitismo de Cotesia glomerata e avaliar o desempenho do parasitoide. Foram oferecidas às fêmeas de C.
Mariana Pizzatto +3 more
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