Ecological Balance
Mostrando 13-24 de 66 artigos, teses e dissertações.
-
13. Fatores de mortalidade natural da cochonilha-farinhenta Planococcus citri no cafeeiro / Natural mortality factors of mealy-mealybug Planococcus citri in coffee
Understanding the factors that regulate populations of insect pests is of fundamental importance in the development of programs for integrated pest management. Scale insects, especially Pseudococcidae family, have reached the "status" in many pests in crops such as coffee plant. In one group of pests is the most important species Planococcus citri (Risso) (H
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/07/2011
-
14. Aspectos cinéticos da degradação aeróbia e anaeróbia de Cyperus giganteus, Eichhornia azurea e Egeria najas da lagoa do Óleo (Estação Ecológica de Jataí, Luiz Antônio, SP)
This study aimed to assess the effects of temperature on different aspects of aerobic and anaerobic degradation of aquatic macrophytes from different ecological groups: Cyperus giganteus (emergent), Eichhornia azurea (fixed floating) and Egeria najas (submerged). Considering these purposes, the carbon balance and mass decay, the cellulase and peroxidase acti
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/06/2011
-
15. Avaliação de indicadores de gestão e sustentabilidade para o Porto de Santos - SP / Evaluation of management and sustainability indicators for port of Santos SP.
This study is an analysis of the use of indicators for sustainability at the port of Santos - SP. Aims to discuss the use of this kind of indicators for port activities, its importance and difficulties. The exploratory research was based on literature and documents provided by port authority seeking the correct understanding of the port of Santos current ope
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/05/2011
-
16. Análise ecológica e econômica da pesca marinha por meio de indicadores multiespecíficos / Ecological-economics analysis of marine fishery with multispecies indicators
Changes in marine ecosystems and fisheries resources due to the fishing pressure can be detected by multispecies indicators. These are, usually, applied to catch or landing time series, jointly the resources bio-ecological data. However, there is an alternative approach, based on market data that could be used. In this study, several multispecies indicators
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/12/2010
-
17. Green infrastructure: a strategy of linking people and places for an ecological urban planning for Goiânia / Infraestrutura verde: uma estratégia de conexão entre pessoas e lugares. Por um planejamento urbano ecológico para Goiânia
This thesis discusses the production of urban space from two aspects, the territory biophysical conditions and the community, with the purpose of searching for alternatives of development which promotes compatibility between the environment and culture. Thus, it defines the principles and concepts on which the ecological urban planning is fundamented, based
Publicado em: 2010
-
18. Socialambient Diagnosis for Severiano de Almeida RS / DIAGNÓSTICO SOCIOAMBIENTAL PARA O MUNICÍPIO DE SEVERIANO DE ALMEIDA RS.
In the current conjuncture, where the support depends on the balance between environment e development, the present work has as objective to collect, to organize e to analyze social-ambient data and to consider measured of ambient management assisting in the adoption of public politics in the Severiano de Almeida, Rio Grande do Sul state, Brazil, adapting a
Publicado em: 2010
-
19. Adubação mineral e inoculação a base de Pseudomonas fluorescens na cultura do milho
Aiming to increase the efficient use of fertilizer in agricultural systems while maintaining the ecological balance, the interest was increased by manipulating Rhizobacteria, showing great potential and practicality of use. The study aimed to evaluate the agronomic performance of crop and chemical composition of maize to second crop subjected to inoculation
Publicado em: 2010
-
20. Consumo Ambientalmente Consciente: os meus, os seus e os nossos interesses / Environmental Sustainable Consumption: my, theirs and ours interests
Understanding the relationship between the human being and the environment is a need present in the agenda of companies, governments, academy and consumers. Towards the sustainable development, everyone is looking for the causes and possible solutions to mitigate the environmental problems, since these might affect all of us. So, this study aimed to identify
Publicado em: 2010
-
21. GestÃo e caracterizaÃÃo dos resÃduos sÃlidos da Lubnor/PETROBRAS: estudo de caso / Management and characterization os solid waste Lubnor/PETROBRAS: a case study
The situation of solid waste in Brazil is worrying, especially with regard to final disposal, as the increase in the wasteâs generation was not followed by a growth of infrastructure. The environmental issue, with the onset and worsening of environmental problems become more important to humans. Most of these problems is due to industrial waste origin, as m
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/08/2009
-
22. Abordagens do turismo em zoneamentos ecológico-econômicos nas cinco regiões brasileiras
The quarrel of the viability of the tourism in Brazil involves an arduous task to find a balance between economic interests (the promotion of tourism) and the tourist attractions preservation. This task is a difficult challenge because it involves the attributions of different governmental bodies. In 2007, the National Tourism Plan inserted in its goals to s
Publicado em: 2009
-
23. Estudo multitemporal da dinâmica espacial do estuário Potengi/RN, utilizando como base os dados de Sensoriamento Remoto.
This work was developed in the Potengi river estuary, northern coastal city of Natal, located in the State of Rio Grande do Norte. The objective was to study the dynamics of Multitemporal Space in that estuary, however, analyze how this environment has behaved during the years 1988, 1994 and 2006. The definition of that, there was the fact that during that p
Publicado em: 2009
-
24. Pecuária leiteira : estudo de caso de transição agroecológica na Agrovila V do Assentamento Pirituba II Itapeva (SP) / Perspectives on agroecological transition of dairy cattle raising in agrovillage V of Pirituba II settlement (SP)
This article discusses the ongoing agroecological transition process of dairy cattle raising in Agrovillage V of Pirituba II settlement, for which educational and methodological references have been used, all of them compatible with a sustainable rural development. The small family farming settlement is located in the mid-south region of São Paulo state, be
Publicado em: 2009