Consulta: creatorFacets:"Silva,Jaomara Nascimento da"
Registros recuperados: 2
Data/hora: 09/06/2024 04:29:56

Economic viability of ‘Niágara Rosada’ grape production in the north and northwest regions of Rio de Janeiro
Provedor de dados: 94
Autores: Silva,Jaomara Nascimento da; Ponciano,Niraldo José; Souza,Claudio Luiz Melo; Souza,Paulo Marcelo de; Viana,Leandro Hespanhol; Silva,Marcelo Geraldo de Morais.
Abstract  The ‘Niágara Rosada’ grape (Vitis labrusca) is the main table cultivar produced in the North and Northwest Regions of the Rio de Janeiro State. This cultivar presents greater rusticity and lower production cost than the cultivars of fine grape (Vitis vinifera L.) because it is more resistant to diseases and the absence of some cultural treatments. The research aimed to determine the economic affordability of the production of ‘Niágara Rosada’ grapes in the north and northwest regions of Rio de Janeiro state, by calculating the Net Present Value (NPV) and the Internal Rate of Return (IRR), and to identify the risk of viticulture, through the sensitivity analysis and the use of the Monte Carlo method. To collect the data, questionnaires, and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Production costs; Tropical fruit growing; Monte Carlo Simulation; Viticulture.
Ano: 2021
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452021000100501

Characterization of tropical viticulture in the fluminense north and northwest regions
Provedor de dados: 94
Autores: Silva,Jaomara Nascimento da; Ponciano,Niraldo José; Souza,Claudio Luiz Melo; Souza,Paulo Marcelo de; Viana,Leandro Hespanhol.
Abstract  Viticulture is a recent activity in Rio de Janeiro, which has been well adapted to the edaphoclimatic conditions of the north and northwest regions of Rio de Janeiro. The aim of this study was to characterize the main socioenvironmental and technological aspects of grape production in these regions. Data were collected in 2017 and 2018, from the application of questionnaires to 16 grape producers in the regions, for descriptive statistical analysis and preparation of tables and graphs. In both regions small producers are the main investors. Most of them do not participate in associations and have technical assistance in particular. The region has favorable edaphoclimatic characteristics, mainly for the cultivation of rustic grapes, predominantly...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Viticulture; Vitis labrusca; Rio de Janeiro.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452019000600501