Forest Regulation
Mostrando 1-12 de 32 artigos, teses e dissertações.
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1. Homegardens as a System for Restoration of Legal Reserves: Aspects of Forest Legislation
ABSTRACT The homegardens result from collective learning and fulfill environmental services, contributing to the agrobiodiversity conservation and food security. The present study analyzed whether legal mechanisms incorporate concepts on environmental services and if legal frameworks in the state of São Paulo include homegardens as a feasible system for res
Floresta Ambient.. Publicado em: 28/10/2019
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2. Unfolding additional massive cutback effects of the Native Vegetation Protection Law on Legal Reserves, Brazil
Resumo: A Lei de Proteção da Vegetação Nativa - 2012 - (LPVN) é a principal lei brasileira para proteção da vegetação nativa (VN) em terras privadas. A LPVN, atualmente em fase de implementação, reduziu os requerimentos de Reserva Legal (RL) presentes no Código Florestal (CF) de 1965 através de uma série de mecanismos legais. Entre eles, o Arti
Biota Neotrop.. Publicado em: 29/07/2019
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3. Estructura, composición florística y almacenamiento de carbono en bosques nativos del páramo de Anaime, Tolima, Colombia
Abstract Páramos have a high environmental importance due to their high plant and animal endemism, water regulation and carbon storage. In this work, the structure and composition of the tree vegetation were characterized as well as carbon storage in aboveground biomass and the potential reduction of emissions by deforestation were estimated prioritizing th
Ciênc. Florest.. Publicado em: 30/05/2019
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4. Effects of deforestation on headwater stream fish assemblages in the Upper Xingu River Basin, Southeastern Amazonia
RESUMO A expansão da fronteira agrícola amazônica representa a mais ampla mudança na cobertura e uso da terra no mundo contemporâneo, e ameaça a integridade de ecossistemas de riachos que abrigam a maior diversidade de peixes de água doce do planeta. Nosso objetivo foi testar as hipóteses de que o desmatamento afeta a abundância, a riqueza e a estru
Neotrop. ichthyol.. Publicado em: 31/01/2019
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5. Organic Matter Stocks and the Interactions of Humic Substances with Metals in Araucaria Moist Forest Soil with Humic and Histic Horizons
ABSTRACT Soils with humic and histic horizons in tropical and subtropical ecosystems play an important role in determining the atmospheric C stock and its stabilization, climate regulation, water holding capacity, and environmental filtering, due to the different functions of soil organic matter (SOM). However, the processes and mechanisms that regulate SOM
Rev. Bras. Ciênc. Solo. Publicado em: 20/07/2017
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6. Identifying forest ecosystem regions for agricultural use and conservation
ABSTRACT Balancing agricultural needs with the need to protect biodiverse environments presents a challenge to forestry management. An imbalance in resource production and ecosystem regulation often leads to degradation or deforestation such as when excessive cultivation damages forest biodiversity. Lack of information on geospatial biodiversity may hamper f
Sci. agric. (Piracicaba, Braz.). Publicado em: 2016-02
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7. Simulação multiagentes aplicada ao planejamento da produção florestal sustentável / Multi-agent simulation applied to the planning of the sustainable forest production
O presente trabalho objetivou avaliar a aplicação do paradigma da Inteligência Artificial Distribuída em problemas de manejo florestal. Para isso, foram desenvolvidos dois Sistemas Multiagentes: um para o planejamento de longo prazo de um empreendimento florestal (i) e outro para seqüenciamento da colheita no intervalo de um ano (ii). Para o SMA i, fora
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/02/2012
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8. Development of the mosaic of dominant arboreal ants and its importance to the biological control of insects associated with cocoa (Theobroma cacao L.) / Desenvolvimento do mosaico de formigas arborícolas dominantes e sua importância no controle biológico natural dos insetos associados ao cacaueiro (Theobroma cacao L.)
Agroforests contribute to the survival of many native species. The cocoa plantations inserted in the Atlantic Forest biome in Southeast Bahia contribute to the conservation of a large amount of organisms, including ants. The evaluation of the ontogenetic succession of ants can help understanding the mosaic dynamics of the arboreal ants. Since this mosaic can
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/02/2011
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9. Thermal ecology and thermoregulatory behavior of Coleodactylus natalensis (Squamata: Sphaerodactylidae), in a fragment of the Atlantic forest of northeastern, Brazil
We studied the thermal ecology and thermoregulatory behavior of Coleodactylus natalensis Freire, 1999 in a remnant of a northern coastal patch of the Brazilian Atlantic Forest. Data were collected during four 20-day field excursions over the course of one year. We assessed the importance of substrate and air temperatures, in addition to time of exposure to s
Zoologia (Curitiba). Publicado em: 2011-12
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10. Projeto de um veículo aéreo não tripulado para pulverização aeroagrícola / Unmanned aerial vehicle design for agricultural aerial spraying
The Unmanned Aerial Vehicles (UAV s) have a variety of applications, wether monitoring of forest fires, power lines, traffic, crowds, but also can be used for aerial target military applications. Even though it is still somewhat restrict to civil application because of lack of regulation, such vehicles are being developed and studied in the academic sphere.
Publicado em: 2011
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11. Seasonal rhythms of tropical tree species in contrasting soil conditions in southern Brazil.
The great variety of phenological patterns in tropical forests must not be explained only by climatic factors. Considering that soil water availability influences plant water status and total metabolism, soil conditions are also expected to be important for the regulation of plant reproductive and vegetative activities over time. Phenological (flushing, leaf
INTERNATIONAL SYMPOSIUM [OF THE] INTERNATIONAL ASSOCIATION FOR VEGETATION SCIENCE. Publicado em: 2011
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12. Avaliação in silico do transcriptoma do café : identificação de SNPs e inferência de mecanismos de regulação da expressão gênica / In silico analysis of the coffee transcriptome : identification of SNPs and inference of mechanisms of gene expression regulation
Coffee is one of the most important crops in the world, being worldwide consumed and having significant participation in under development economies. Coffea arabica and Coffea canephora are responsible for 70% and 30% of commercial production, respectively. Cytogenetic analysis established that C. arabica is an autogamous alotetraploid formed by a recent (1
Publicado em: 2010