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A spatially distributed hydroeconomic model to assess the effects of drought on land use, farm profits, and agricultural employment. Author(s): MANETA, M. P.; TORRES, M. O.; WALLENDER, W. W.; VOSTI, S.; HOWITT, R.; RODRIGUES, L. N.; BASSOI, L. H.; PANDAY. S. In this paper a high-resolution linked hydroeconomic model is demonstrated for drought conditions in a Brazilian river basin. The economic model of agriculture includes 13 decision variables that can... ... Repository: BDPA Publication year: 2009
Uma avaliação do impacto do crédito rural e do mercado de trabalho à agropecuária do Matopiba. Author(s): SOUZA, D. T. de; MAGALHÃES, L. A.; CASTRO, G. S. A. RESUMO: O estudo investiga os efeitos do crédito rural, salário e emprego da agropecuária sobre o PIB (Produto Interno Bruto) do setor em uma perspectiva regional no Brasil para o período 2013-2017. E... ... Repository: BDPA Publication year: 2022
A precarização do trabalho sob a ótica da Medida Provisória 905/2019: o acesso ao mercado de trabalho pela Carteira Verde e Amarela. Author(s): MARINHO, A. C. S. Resumo: O trabalho apresenta um estudo exploratório, com referencial bibliográfico, sobre a Medida Provisória 905/2019, que institui a carteira verde e amarela. Justifica-se pela necessidade de compre... ... Repository: BDPA Publication year: 2020
Biodiesel e inclusão social no Nordeste. Author(s): PIRES, V. B. L.; LOURENÇO, L. C. B. Repository: BDPA Publication year: 2015
Transformações recentes nos espaços de fruticultura do Nordeste do Brasil. Author(s): CAVALCANTI, J. S. B.; MOTA, D. M. da; SILVA, P. C. G. da Constituição e mudanças nas regiões produtoras de frutas frescas; As novas condições dos mercados: qualidade, competitividade e estratégias empresariais; Classe, etnicidade e gênero nos novos contexto... ... Repository: BDPA Publication year: 2006
Spatial dynamics of grape production in Brazil between 1975 and 2003. Author(s): MELLO, L. M. R. de; GARAGORRY, F. L.; CHAIB FILHO, H. Viticulture is an activitv which creates employment and is adequate to provi de economic and social sustainabilitv to small family-based farms. Repository: BDPA Publication year: 2007
Development of novel SCAR markers to monitor two introgression events of the locus Ty-1 (begomovirus resistance) from Solanum chilense into cultivated tomato. Author(s): FERRO, D. D. X.; FONSECA, M. E. N.; BOITEUX, L. S. The main objective of the present work was to identify novel and robust RAPD and/or SCAR markers linked to Ty-1 that would be suitable for employment in distinct assisted selection programs. Repository: BDPA Publication year: 2014
Effect of lactating cows' proportion in the herd on enteric methane and manure in different production systems. Author(s): CHAMILETE, S. A. M.; FURTADO, A. J.; ALVES, T. C.; BERNDT, A.; NASSU, R. T. Dairy farming in Brazil involves over a million producers and generates employment in various chain sectors. Brazilian production systems are heterogeneous, requiring a more in-depth analysis of the e... ... Repository: BDPA Publication year: 2024
Selection for the development of black eye cowpea lines. Author(s): SILVA, J. D. L. da; SILVA, K. J. D. e; ROCHA, M. de M.; MENEZES JUNIOR, J. A. de; RIBEIRO, V. Q. Cowpea bean is a socioeconomically important legume that contribute to generate employment and income. This species presents great grain variability, and the commercial subclass black eye stands out a... ... Repository: BDPA Publication year: 2018
Characterization of cowpea cultivars for grain size, color, and biofortification. Author(s): MARTINS, M. do P. S. C.; LOPES, A. F. de S.; JEAN, A.; SILVA, K. J. D. e; MARTINS, M. do C. de C. e; ROCHA, M. de M. Cowpea crops have high socioeconomic importance in the Northeast region of Brazil. These crops generate employment and income; in addition, it is an excellent source of protein, minerals, vitamins, an... ... Repository: BDPA Publication year: 2023

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