Results 11 to 20 of about 1,726 (204)
Sequential invasions by fruit flies (Diptera: Tephritidae) in Pacific and Indian Ocean islands: A systematic review [PDF]
Ecology and Evolution, Volume 12, Issue 5, May 2022., 2022 We gathered observations of invasions by polyphagous tephritids in islands. All invasion links were directional, i.e., they involved a series of invasions by invaders that were closely related to a resident species but were increasingly more competitive. These sequential establishments of species are driven by interspecific competition between resident
Pierre‐François Duyck +2 more
wiley +2 more sources
Tri‐trophic interactions among Fopius arisanus, Tephritid species and host plants suggest apparent competition [PDF]
Ecology and Evolution, Volume 13, Issue 1, January 2023., 2023 Our main objective was to characterize the tri‐trophic interactions between Fopius arisanus, fruit fly and host plant species by long‐term field database and laboratory assays. Results suggest a possible existence of apparent competition between Bactrocera dorsalis and Bactrocera zonata via F. arisanus.
Laura Moquet +3 more
wiley +2 more sources
Plant–parasite coevolution: A weak signature of local adaptation between Peruvian Globodera pallida populations and wild potatoes [PDF]
Ecology and Evolution, Volume 10, Issue 9, Page 4156-4163, May 2020., 2020 The present study tested the hypothesis of local adaptation between the potato cyst nematode Globodera pallida and wild potatoes in Peru, using a cross‐hatching assay between 13 populations of G. pallida and root exudates from 12 wild potatoes. Abstract Plant–parasite coevolution has generated much interest and studies to understand and manage diseases
Camille Gautier +7 more
wiley +2 more sources
Comparative adult preference–larval performance relationship between a specialist and a generalist tephritid: Implication for predicting field host‐range [PDF]
Ecology and Evolution, Volume 14, Issue 8, August 2024.The aim of our study was to compare the larval performance and adult preference of a highly generalist species, Bactrocera tryoni, and a highly specialist species, B. umbrosa. Our data comfort the hypothesis that the preference–performance relationship is tighter in specialists than in generalist species.
Noémie Lauciello +4 more
wiley +2 more sources
Políticas de biocontrole genético e a contratação do trabalho no brasil
Revista Iberoamericana de Bioética, 2017 O artigo discute a (im)possibilidade jurídica de uso do biocontrole genético quando da seleção de trabalhadores no Brasil. Parte-se da problemática de que o estabelecimento de critérios sobre quem está apto ou não a se manter no trabalho exige limites ...
Ana Paula Myszczuk +1 more
doaj +2 more sources
Uso e perspectiva de Clonostachys rosea como agente de biocontrole [PDF]
Revista de Ciencias Agrícolas, 2014 O uso de métodos de controle de doenças de plantas mais sustentáveis é uma necessidade na agricultura atual. Nessa perspectiva, o controle biológico de doenças de plantas surge como uma alternativa eficaz e viável no contexto de manejo integrado.
Rodrigo Moreira Saraiva +3 more
doaj +2 more sources
Biocontrole in vitro de Colletotrichum siamense utilizando Trichoderma spp. e Bacillus thuringiensis var. kurstaki [PDF]
Ciência Agrícola, 2018 Acca sellowiana é uma espécie frutífera nativa da região sul do Brasil e nordeste do Uruguai, é popularmente conhecida por goiabeira-serrana, a fruta apresenta importância econômica devido ao seu alto potencial organoléptico. Pomares de goiabeira-serrana
Vinícius Spolaor Fantinel +6 more
doaj +2 more sources
Effects of canopy connectivity on the arboreal ant community in coffee shade trees
Biotropica, Volume 55, Issue 6, Page 1106-1113, November 2023., 2023 We manipulated connectivity between the crowns of large shade trees and found more species and increased compositional similarity in connected crowns. Differences in connectivity in the upper canopy may be important in structuring differences in ant communities in shaded agricultural systems and unmanaged forests.
fern Wildtruth, Ivette Perfecto
wiley +1 more source
Journal of Applied Ecology, Volume 59, Issue 8, Page 2046-2058, August 2022., 2022 Agroecological management produced spatial and temporal gradients in crop and non‐crop floral resources that interacted to modify pollinator or seed herbivore–parasitoid interactions and Cyanus segetum and Centaurea jacea seed set. The degree of phenological overlap between C. segetum and C.
Lucie S. Monticelli +10 more
wiley +1 more source
EuroChoices, Volume 21, Issue 2, Page 19-27, August 2022., 2022 Summary Eco‐schemes are set to play an important role in the European Union’s Common Agricultural Policy (CAP) post‐2022 for the delivery of environmental and climate benefits and enhanced animal welfare. This article surveys current plans for the design of eco‐schemes in fifteen European Union Member States.
Tania Runge +23 more
wiley +1 more source