Search Results - "Hasenack, Heinrich"
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Long-Term Landsat-Based Monthly Burned Area Dataset for the Brazilian Biomes Using Deep Learning
Published in Remote sensing (Basel, Switzerland) (01-06-2022)“…Fire is a significant agent of landscape transformation on Earth, and a dynamic and ephemeral process that is challenging to map. Difficulties include the…”
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Biophysical delineation of grassland ecological systems in theState of Rio Grande do Sul, Southern Brazil
Published in Iheringia. Série botanica (22-02-2023)Get full text
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Identification of foot and mouth disease risk areas using a multi-criteria analysis approach
Published in PloS one (26-05-2017)“…Foot and mouth disease (FMD) is a highly infectious disease that affects cloven-hoofed livestock and wildlife. FMD has been a problem for decades, which has…”
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Greenway Network: A Participatory Planning Approach for Municipalities of the South Region of Brazil
Published in Journal of Landscape Ecology (Berlin, Germany) (01-09-2021)“…Development of greenways represent a planning strategy that seeks to reconcile both nature conservation and human uses. It is crucial for maintaining landscape…”
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Prediction of soil orders with high spatial resolution: response of different classifiers to sampling density
Published in Pesquisa agropecuaria brasileira (01-09-2012)“…The objective of this work was to evaluate sampling density on the prediction accuracy of soil orders, with high spatial resolution, in a viticultural zone of…”
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Tendências temporais de índices de vegetação nos campos do Pampa do Brasil e do Uruguai
Published in Pesquisa agropecuaria brasileira (01-09-2013)“…O objetivo deste trabalho foi avaliar a redução do vigor vegetativo da cobertura vegetal do Pampa do Brasil e do Uruguai, por meio da identificação de…”
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Composition of mixed-species bird flocks in forest fragments of southern Brazil
Published in Zoologia (Curitiba, Brazil) (01-09-2009)“…The present study aimed to evaluate the composition of mixed-species bird flocks in a fragmented landscape of the Atlantic Forest in southern Brazil. We…”
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Reconstructing Three Decades of Land Use and Land Cover Changes in Brazilian Biomes with Landsat Archive and Earth Engine
Published in Remote sensing (Basel, Switzerland) (01-09-2020)“…Brazil has a monitoring system to track annual forest conversion in the Amazon and most recently to monitor the Cerrado biome. However, there is still a gap of…”
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The Brazilian Cerrado is becoming hotter and drier
Published in Global change biology (01-09-2021)“…The Brazilian Cerrado is a global biodiversity hotspot with notoriously high rates of native vegetation suppression and wildfires over the past three decades…”
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Caracterização de mapas legados de solos: uso de indicadores em mapas com diferetens escalas no Rio Grande do Sul
Published in Revista Brasileira de Ciência do Solo (01-12-2014)“…Mapas convencionais de solos têm adquirido importância crescente como entrada para diversas aplicações, muitas vezes sem levar em conta a sua qualidade deles…”
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Site Occupancy by Aedes aegypti in a Subtropical City is Most Sensitive to Control during Autumn and Winter Months
Published in The American journal of tropical medicine and hygiene (01-07-2020)“…The mosquito inhabits most tropical and subtropical regions of the globe, where it transmits arboviral diseases of substantial public health relevance, such as…”
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From inland to the coast: Spatial and environmental signatures on the genetic diversity in the colonization of the South Atlantic Coastal Plain
Published in Perspectives in plant ecology, evolution and systematics (01-10-2017)“…•Current climate better explains differentiation than spatial and historical variables.•Demography and selection are involved in inland-coastal genetic…”
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Evaluation of effect of hazardous contaminants in areas for the abstraction of drinking water
Published in Environmental research (01-09-2020)“…The lower portion of Taquari River is influenced by compounds from anthropic activities causing concern about the drinking water supplied to cities in the…”
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Reference values and drivers of diversity for South Brazilian grassland plant communities
Published in Anais da Academia Brasileira de Ciências (2022)“…The South Brazilian grasslands (Campos Sulinos) form the dominant vegetation in southern Brazil. They are species-rich ecosystems that occur under distinct…”
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Disaggregating conventional soil maps with limited descriptive data: A knowledge-based approach in Serra Gaúcha, Brazil
Published in Geoderma Regional (01-03-2017)“…Conventional soil surveys remain as a major source of information about soils and their properties, but are no longer suited for new demands requiring finer…”
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Co-management and Spatial Features Contribute to Secure Fish Abundance and Fishing Yields in Tropical Floodplain Lakes
Published in Ecosystems (New York) (01-03-2014)“…Empirical data are needed to show the efficacy of co-management, which is regarded as a promising approach to achieve conservation goals. In this study, we…”
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Decision trees for digital soil mapping on subtropical basaltic steeplands
Published in Scientia agricola (01-04-2011)“…When soil surveys are not available for land use planning activities, digital soil mapping techniques can be of assistance. Soil surveyors can process spatial…”
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Forest-grassland biodiversity hotspot under siege: land conversion counteracts nature conservation
Published in Ecosystem health and sustainability (01-06-2016)“…We report extent and rate of land use/land cover change in a forest-grassland mosaic of Rio Grande do Sul, Brazil, during a recent period of increasing…”
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19
Caracterização de mapas legados de solos: uso de indicadores em mapas com diferetens escalas no Rio Grande do Sul
Published in Revista brasileira de ciência do solo (01-12-2014)“…Mapas convencionais de solos têm adquirido importância crescente como entrada para diversas aplicações, muitas vezes sem levar em conta a sua qualidade deles…”
Get full text
Journal Article -
20
Tendências temporais de índices de vegetação nos campos do Pampa do Brasil e do Uruguai
Published in Pesquisa agropecuaria brasileira (01-09-2013)“…O objetivo deste trabalho foi avaliar a redução do vigor vegetativo da cobertura vegetal do Pampa do Brasil e do Uruguai, por meio da identificação de…”
Get full text
Journal Article