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Control of Carapa guianensis phenology and seed production at multiple scales: a five-year study exploring the influences of tree attributes, habitat heterogeneity and climate cues. Author(s): KLIMAS, C. A.; KAINER, K. A.; WADT, L. H. de O.; STAUDHAMMER, C. L.; RIGAMONTE-AZEVEDO, V.; CORREIA, M. F.; LIMA, L. M. da S. During 5 y, we monitored reproductive activity and seed production of Carapa guianensis in two forest types to test the hypothesis that seed production is influenced by multiple factors across scales... ... Repository: BDPA Publication year: 2012
Distribuição de Poisson e sistema de informações geográficas: analisando secas mensais. Author(s): MIRANDA, J. I. O objetivo deste documento é mostrar o potencial da integração de um sistema de informações geográficas (SIG) com um modelo de probabilidade, usando a distribuição de Poisson, para espacializar variáv... ... Repository: BDPA Publication year: 2008
Costs of opportunity and potential for the generation of jobs, taxes, and food in mandatory environmental reserves of Brazilian rural properties. Author(s): SOUZA, D. T. de; FERREIRA, R. R. M.; CASTRO, G. S. A.; MIRANDA, E. E. de The assessment of costs of opportunity is one way to estimate the wealth that was renounced with the legal obligation to keep areas with productive potential as environmental reserves in Brazil. Knowi... ... Repository: BDPA Publication year: 2019
Distribuição espacial de formigueiros de Acromyrmex crassispinus (Forel) (Hymenoptera: Formicidae) em plantios de Pinus taeda. Author(s): NICKELE, M. A.; OLIVEIRA, E. B. de; REIS FILHO, W.; IEDE, E. T.; RIBEIRO, R. D. The spatial distribution of insects is essential to perform control strategies, to improve sample techniques and to estimate economic losses. We aimed to determine the spatial distribution of nests of... ... Repository: BDPA Publication year: 2010
Bayesian sequential procedure to estimate the viability of seeds Coffea arabica L. in tetrazolium test. Author(s): BRIGHENTI, C. R. G.; CIRILLO, M. A.; COSTA, A. L. A.; ROSA, S. D. V. F. da; GUIMARÃES, R. M. Tetrazolium tests use conventional sampling techniques in which a sample has a fixed size. These tests may be improved by sequential sampling, which does not work with fixedsize samples. When data obt... ... Repository: BDPA Publication year: 2019
Influência da densidade de cultivo no perfilhamento de sorgo sacarino (Sorghum Bicolor (L.). Author(s): ROCHA, D. D. D.; MOURA, S. M.; SILVA, R. A.; SANTOS, C. V. dos; SILVA, C. H. T. e; PARRELLA, R. A. da C. Repository: BDPA Publication year: 2016
Zero-inflated Poisson regression models for QTL mapping applied to tick-resistance in a Gyr x Holstein F2 population. Author(s): SILVA, F. F.; TUNIN, K. P.; ROSA, G. J. M.; SILVA, M. V. G. B.; AZEVEDO, A. L. S.; VERNEQUE, R. da S.; MACHADO, M. A.; PACKER, I. U. Nowadays, an important and interesting alternative in the control of tick-infestation in cattle is to select resistant animals, and identify the respective quantitative trait loci (QTLs) and DNA marke... ... Repository: BDPA Publication year: 2011
Plant spatial arrangement affects grain production from branches and stem of soybean cultivars. Author(s): FERREIRA, A. S.; ZUCARELI, C.; WERNER, F.; BALBINOT JUNIOR, A. A. Repository: BDPA Publication year: 2018
Volumetric space distribution of wood as a tool in sustainable forest. Author(s): PINHEIRO, K. A. O.; OLIVEIRA, F. de A.; RUSCHEL, A. R.; PITA, J. D.; SANTOS, G. C.; SILVA, F. L. da; FRAZÃO, A. da S.; CARNEIRO, F. da S.; SOUZA, M. F. S. de The objective of this work was to evaluate the distribution of forest volume identified through interpolation maps from data obtained from the forest. We sampled 36 plots with 1-ha area. Special maps... ... Repository: BDPA Publication year: 2020
Severe population decline of marsh deer, Blastocerus dichotomus (Cetartiodactyla: Cervidae), a threatened species, caused by flooding related to a hydroelectric power plant. Author(s): ANDRIOLO, A.; PIOVEZAN, U.; COSTA, M. J. R. P. da; TORRES, H. A.; VIGLIOTTI, A.; ZERBINI, A. N.; DUARTE, J. M. B. Balancing power production and environmental conservation can be problematic. The objective of this study was to investigate the abundance of marsh deer in the Paraná River Basin, above the Sergio Mot... ... Repository: BDPA Publication year: 2013

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