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Aviso: Em razão de manutenção do Data Center que hospeda as publicações digitais da Embrapa informamos que todos os arquivos de publicações estarão indisponíveis para download das 15hs do dia 13/12/2024 até o dia 20/12/2024.

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Beekeepers' honeybee colony selection practice in Tigray, Northern Ethiopia. Author(s): TILAHUN, M.; ABRAHA, Z.; GEBRE, A.; DRUMOND, P. M. Selection of colonies plays an important role for successful harvesting of desired products from honeybees. The purpose of this study was therefore to assess local knowledge and experience of beekeepe... ... Repository: BDPA Publication year: 2016
Allocation of storage yards in management plans in the Amazon by means of mathematical programming. Author(s): SILVA, E. F. da; SILVA, G. F. da; FIGUEIREDO, E. O.; BINOTI, D. H. B.; MENDONÇA, A. R. de; TORRES, C. M. M. E.; PEZZOPANE, J. E. M. The present study aimed to optimize the location of wood storage yards in forest management for the production of wood in the Brazilian Amazon. The area of forest management studied was 638.17 ha, wit... ... Repository: BDPA Publication year: 2018
Planning of production units for native forest management areas in the Amazon. Author(s): SILVA, E. F. da; SILVA, R. F.; VIEIRA, G. C.; LEITE, C. C. C.; AGUIAR, M. O.; FIGUEIREDO, E. O.; SILVA, M. L. M. da; SILVA, G. F. da The objectives of this study were to present a model of integer linear programming (IP) to develop the creation of production units (PUs) regulated at the level of exploitable trees and to implement a... ... Repository: BDPA Publication year: 2018
Optimal selective logging regime and log landing location models: a case study in the Amazon forest. Author(s): SILVA, P. H. da; GOMIDE, L. R.; FIGUEIREDO, E. O.; CARVALHO, L. M. T. de; FERRAZ FILHO, A. C. Reduced-impact logging is a well known practice applied in most sustainable forest management plans in the Amazon. Nevertheless, there are still ways to improve the operational planning process. There... ... Repository: BDPA Publication year: 2018
Um método heurístico para otimizar a formação de Unidades de Produção Anual no manejo de florestas nativas na Amazônia. Author(s): LEITE, C. C. C.; SILVA. E. F. da; SILVA, R. F.; AGUIAR, M. O.; FIGUEIREDO, E. O.; SILVA, M. L. M. da Uma área de Manejo Florestal Sustentável dividida em compartimentos de igual tamanho não corresponderá a uma distribuição regular de volume, renda e espécies. Como alternativa, a formação das Unidades... ... Repository: BDPA Publication year: 2016
Alocação otimizada de torres para detecção de incêndios florestais. Author(s): AGUIAR, M. O.; LEITE, C. C. C.; VIANA, J. C. C.; MATIAS, H. de B.; SILVA, R. F.; FIGUEIREDO, E. O. O controle de incêndios florestais através da alocação de torres para a detecção de fumaça é considerado um sistema eficaz para o controle inicial do fogo. O desafio imposto aos pesquisadores é a inse... ... Repository: BDPA Publication year: 2016
Effect of harvesting times on agronomic characteristics of industrial cassava genotypes. Author(s): LESSA, L. S.; LEDO, C. A. da S.; SANTOS, V. da S. The use of cassava genotypes low-yield coupled with inappropriate harvest times lead to the country?s low average yield. This study aimed to evaluate the agronomic characteristics of cassava genotypes... ... Repository: BDPA Publication year: 2019

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