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Zoneamento Agroclimático da cultura da videira para a Ilha da Madeira - Portugal
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Advisor(s)
Abstract(s)
A cultura da vinha possuiu uma elevada importância na produção de vinhos de qualidade
na Ilha da Madeira. No entanto para que a produção da cultura venha a produzir de maneira
mais satisfatória é extremamente necessário o conhecimento dos locais mais propícios para
o desenvolvimento da cultura. O objetivo do presente trabalho foi realizar um Zoneamento
Agroclimático para a cultura da videira na Ilha da Madeira, visando fornecer dados para a
tomada de decisão de produtores e técnicos na seleção de novos locais para
implementação da cultura. Para tanto, foram utilizados dados de 11 estações
meteorológicas convencionais localizadas em toda a Ilha da Madeira com períodos de
observação de 1961 a 1990. A obtenção do deficit hídrico foi obtida por meio do balanço
hídrico proposto por Thornthwaite & Mather. Para o cultivo da videira na Ilha da Madeira,
todo litoral Sul da Ilha, assim como boa parte do Norte, são áreas propicias para o
desenvolvimento da cultura; no entanto no litoral sul, irrigação complementar é necessária
para satisfazer as necessidades hídricas da cultura. Já no litoral Norte é necessário ter
alguns cuidados com possível aparecimento de doenças fúngicas, devido aos grandes
volumes de precipitação presentes na área.
The cultivation of the vineyard has a high importance in the production of quality wines in Madeira Island. However for the production of the crop to produce in a more satisfactory way it is extremely necessary the knowledge of the most favorable places for the development of the culture. The objective of the present work was to carry out an Agroclimatic Zoning for the grapevine culture in the Island of Madeira, aiming to provide data for the decision making of producers and technicians in the selection of new places for implementation of the crop. For this purpose, data from 11 conventional meteorological stations located throughout the Island of Madeira were used with observation periods from 1961 to 1990. The water deficit was obtained through the water balance proposed by Thornthwaite & Mather. For the cultivation of grapevines on Madeira Island, all the southern coast of the Island, as well as much of the North, are areas conducive to the development of culture; however on the southern coast, additional irrigation is necessary to meet the water needs of the crop. In the North coast, it is necessary to have some care with possible appearance of fungal diseases, due to the large volumes of precipitation present in the area.
The cultivation of the vineyard has a high importance in the production of quality wines in Madeira Island. However for the production of the crop to produce in a more satisfactory way it is extremely necessary the knowledge of the most favorable places for the development of the culture. The objective of the present work was to carry out an Agroclimatic Zoning for the grapevine culture in the Island of Madeira, aiming to provide data for the decision making of producers and technicians in the selection of new places for implementation of the crop. For this purpose, data from 11 conventional meteorological stations located throughout the Island of Madeira were used with observation periods from 1961 to 1990. The water deficit was obtained through the water balance proposed by Thornthwaite & Mather. For the cultivation of grapevines on Madeira Island, all the southern coast of the Island, as well as much of the North, are areas conducive to the development of culture; however on the southern coast, additional irrigation is necessary to meet the water needs of the crop. In the North coast, it is necessary to have some care with possible appearance of fungal diseases, due to the large volumes of precipitation present in the area.
Description
Keywords
Geotecnologia Agricultura Balanço hídrico Geotechnology Agriculture Water balance Vinha Madeira (Portugal) . Faculdade de Ciências da Vida
Citation
Macedo, F. L., Ragonezi, C., & de Carvalho, M. Â. A. P. (2020). Zoneamento Agroclimático da cultura da videira para a Ilha da Madeira - Portugal. Caminhos de Geografia, 21(73), 296-306. https://doi.org/10.14393/RCG217349287
Publisher
Universidade Federal de Uberlândia