Soil Invertebrate
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Multifractal and joint multifractal analysis of soil invertebrate fauna, altitude, and organic carbon
RESUMO Os objetivos deste estudo foram avaliar o grau de multifractalidade da distribuição espacial da altitude, concentração de carbono orgânico e diversidade da fauna de invertebrados, e caracterizar o grau de associação joint multifractal dessas variáveis. A amostragem do solo foi realizada a cada 20 m em um transecto de 2.540 m, totalizando 128 p
Revista Brasileira de Engenharia Agrícola e Ambiental. Publicado em: 2022
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2. DIVERSITY OF EDAPHIC FAUNA IN DIFFERENT SOIL OCCUPATION SYSTEMS
RESUMO O solo é o habitat de vários organismos que desempenham funções essenciais para o ecossistema, cujo conjunto de funções e interações são modificadas pelas diferentes maneiras de ocupação do solo. Assim, o objetivo deste trabalho é avaliar a diversidade da fauna edáfica em diferentes sistemas de ocupação do solo. O estudo foi desenvolvid
Rev. Caatinga. Publicado em: 21/10/2019
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3. Soil mesofauna in consolidated land use systems: how management affects soil and litter invertebrates
ABSTRACT: Soil mesofauna consists of small invertebrates that live in the soil or litter and are sensitive to climatic conditions, management systems, plant cover and physical or chemical soil attributes. These organisms are active in the cycling of nutrients, since they fragment the organic matter hereby accelerating microbial decomposition. The aim of this
Sci. agric. (Piracicaba, Braz.). Publicado em: 2019-04
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4. Soil macrofauna under integrated crop-livestock systems in a Brazilian Cerrado Ferralsol.
Abstract ? The objective of this work was to assess the effects of integrated crop-livestock systems, associated with two tillage and two fertilization regimes, on the abundance and diversity of the soil macrofauna. Four different management systems were studied: continuous pasture (mixed grass); continuous crop; two crop-livestock rotations (crop/pasture an
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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5. Program, abstracts and related documents.
The context: Soil biodiversity and sustainable agriculture; Abstracts - Theme 1: Monitoring and assessment: Bioindicators of soil health: assessment and monitoring for sustainable agriculture; Practical tools to measure soil health and their use by farmers; Biological soil quality from biomass to biodiversity - importance and resilience to management stress
Londrina: Embrapa Soybean: FAO. Publicado em: 2011
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6. Efeitos da sazonalidade pluviomÃtrica sobre a diversidade e a composiÃÃo de uma assemblÃia de formigas (Hymenoptera: Formicidae) em uma Ãrea de caatinga / Effects of seasonal rainfall on diversity and composition of an assemblage of ants (Hymenoptera: Formicidae) in a caatinga
Presence of water is a determinant factor for food sources and/or nest sites availability, and is therefore potentially important for terrestrial invertebrate communities, particularly for those with fixed/perennial nests and that live in environments marked by strong rainfall seasonality. The aim of this work was to obtain informations about the seasonal pa
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/01/2010
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7. Study about the eating and the forage behavior in a group of Capuchim Monkeys (Cebus apella) at Mata do Segredo State Park, Campo Grande, MS. / Estudo do comportamento alimentar e de forrageio de um grupo de macacos-prego (cebus apella) no parque estadual matas do segredo, Campo Grande, MS
The eating behavior of the primates is directly related to the enviromenment which they are in, so it is extremely important their study to search new contribuitions to understand the ecological behavior of this animals. In the way, with the objective of studying the eating and the forage behavior verifying the different during the seasons and the months to
Publicado em: 2007
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8. Supercool or dehydrate? An experimental analysis of overwintering strategies in small permeable arctic invertebrates
Soil invertebrate survival in freezing temperatures has generally been considered in the light of the physiological adaptations seen in surface living insects. These adaptations, notably the ability to supercool, have evolved in concert with surface invertebrates' ability to retain body water in a dry environment. However, most soil invertebrates are orders
National Academy of Sciences.