Results 61 to 70 of about 952,973 (212)

Estudo da fauna edáfica em dois ecossistemas no município de Morro Redondo, RS, Brasil. [PDF]

, 2011
O solo é o habitat natural para uma grande variedade de organismos, tanto microorganismos quanto animais invertebrados. Estes organismos são altamente sensíveis a alterações ambientais e por isso vem sendo utilizados como indicador da qualidade do solo...
MACHADO, A. M. B., MENEZES, A. J. E. A. de, MORSELLI, T. B. G. A., PRELEBERG, T. D., SILVA, C. M. da   +4 more
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Organismos hallados en muros de mampostería de ladrillos [PDF]

, 2011
Al ser un material altamente poroso, los ladrillos cerámicos comunes absorben humedad del ambiente, lo que favorece el crecimiento de los microorganismos que encuentran más agua disponible, aunque también la pierden con gran rapidez en un ambiente seco ...
Garcia, Renato Andrés, Rosato, Vilma
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Evaluating composted sewage sludge as a phosphorus fertilizer in wheat grown on soils with different properties

Journal of Environmental Quality, Volume 55, Issue 1, January/February 2026.
Abstract Urbanization generates significant amounts of sewage sludge (SS), with relatively high concentrations of plant nutrients such as phosphorus (P). When biochemically stabilized by composting, SS (composted sewage sludge [CSW]) can serve as a sustainable P source in agriculture, supporting a circular economy and reducing agriculture's dependence ...
Lucía Guerrero‐Gallardo, Sana Boubehziz, María del Carmen del Campillo, Vidal Barrón, Andrew J. Margenot, María Ángeles Martín‐Santos, María del Carmen Gutiérrez‐Martín, Antonio Rafael Sánchez‐Rodríguez   +7 more
wiley   +1 more source

Moving towards public policy-ready science: philosophical insights on the social-ecological systems perspective for conservation science

Ecosystems and People, 2019
The social-ecological systems (SES) perspective stems from the need to rethink the ways humans relate to the environment, given the evidence that conventional conservation and management approaches are often ineffective in dealing with complex socio ...
Juan Emilio Sala, Gabriela Torchio
doaj   +1 more source

Successional and native forests predict the occurrence and infection status of Chagas disease vectors in Panama

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Findings here show that successional forest predicts greater kissing bug infestation risk in palm trees, whereas native forest predicts lower kissing bug occurrence but greater infection with T. cruzi. These insights can guide land use planning towards vegetation management practices that help minimize T. cruzi transmission risks for rural communities.
Juliana Hoyos, Azael Saldaña, Sonia Altizer, Vanessa Pineda, Kadir Gonzalez, Jose E. Calzada, Raissa Nogueira de Brito, Susan Tanner, Daniel Mendieta, Alberto Cumbrera, Nicole L. Gottdenker   +10 more
wiley   +1 more source

Atividades de importação e exportação do Laboratório de Quarentena "Costa Lima" no período de 1991 a 2000. [PDF]

, 2015
Resumo: O Laboratório "Costa Lima", da Embrapa Meio Ambiente, realizou entre 1991 e 2000 170 introduções referentes a 42 espécies de organismos benéficos (6 fungos, 12 bactérias, 2 nematóides entomopatogênicos, 7 ácaros predadores, 13 insetos ...
DE NARDO, E. A. B., LUCCHINI, F., SA, L. A. N. de, SILVA, J. L. da, TAMBASCO, F. J.   +4 more
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Pruning for biodiversity: Drivers of cavity formation and use in Mediterranean holm oak woodlands

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our study emphasizes the role of both tree and cavity age in the long‐term establishment of cavity‐dependent vertebrates in holm oak woodlands. In the context of climate change—where holm oak trees are expected to replace more mesic, soft‐wooded tree species in the Mediterranean region—the persistence of cavity‐dependent vertebrate biodiversity will ...
Iván de la Hera, Jesús M. Avilés
wiley   +1 more source

Biofilm Produced In Vitro by Piscirickettsia salmonis Generates Differential Cytotoxicity Levels and Expression Patterns of Immune Genes in the Atlantic Salmon Cell Line SHK-1

Microorganisms, 2020
Piscirickettsia salmonis is the causative agent of Piscirickettsiosis, an infectious disease with a high economic impact on the Chilean salmonid aquaculture industry.
Natacha Santibañez, Matías Vega, Tatiana Pérez, Alejandro Yáñez, Roxana González-Stegmaier, Jaime Figueroa, Ricardo Enríquez, Cristian Oliver, Alex Romero   +8 more
doaj   +1 more source

Avaliação da toxicidade da sulfametazina em organismos aquáticos. [PDF]

, 2017
Resumo: Dentre os fármacos, o grupo dos antibióticos, entre eles as sulfonamidas, é considerado um dos mais importantes. Estes compostos são extensivamente utilizados na medicina humana, veterinária e na aquicultura, com o propósito de prevenir ou tratar
CARRA, M. L., CHALUPE, V. C., JONSSON, C. M., OLIVEIRA, E. A. de, SAMPAIO, F. G.   +4 more
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The importance of histopathological diagnosis in assessing the impact on the prognosis of White Spot Disease in cultures of Pacific white shrimp (Penaeus vannamei)

Pesquisa Agropecuária Gaúcha
Aquaculture is a globally relevant sector in terms of production and income. When we think about  shrimp farming, Penaeus vannamei, the Pacific white shrimp, has been instrumental in this growth due to its characteristics and advances in production ...
Pedro Anderson de Paiva dos Santos, Luana Bortolini Giesta, Fernando Pablo Silva Oliveira, Virgínia Fonseca Pedrosa, Luis Alberto Romano   +4 more
doaj   +1 more source