Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1590/1678-4499.2016527 |
Agroclimatic zoning for urucum crops in the state of Minas Gerais, Brazil | |
de Oliveira Aparecido, Lucas Eduardo; Rolim, Glauco de Souza; da Silva Cabral de Moraes, Jose Reinaldo; Rocha, Helio Gallo; Expedito Lense, Guilherme Henrique; Souza, Paulo Sergio | |
通讯作者 | de Oliveira Aparecido, Lucas Eduardo |
来源期刊 | BRAGANTIA
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ISSN | 1678-4499 |
出版年 | 2018 |
卷号 | 77期号:1页码:193-200 |
英文摘要 | Hardier crops are needed in the arid regions of the Brazilian state of Minas Gerais, and annatto (Bixa orellana L.) is a good candidate. Producers, however, do not know if their areas are suitable for its cultivation and so are not investing in its implementation. Agroclimatic zoning would provide guidance to the producers. Identifying potential areas for the production of this crop would thus contribute to the agroclimatic zoning of B. orellana in Minas Gerais. We collected data for air temperature and precipitation from 852 meteorological stations in the state to classify regions as suitable, marginally suitable, or unsuitable for the crop. Suitable regions had an air temperature between 22 and 27 degrees C and precipitation between 800 and 1600 mm.y(-1). Marginally suitable regions had an air temperature between 22 and 27 degrees C and precipitation less than 800 mm.y(-1). Unsuitable regions had air temperature less than 22 degrees C or greater than 27 degrees C. A geographic information system was used for the spatial interpolation of air temperature and precipitation for all meteorological stations using kriging. The agroclimatic zoning of annatto crops for Minas Gerais was obtained by interpolating the two maps, air temperature and precipitation. Minas Gerais has great potential for urucum production, and agroclimatic zoning enabled the classification of regions by climatic suitability. The northern, western, northwestern, and part of the eastern regions of Minas Gerais have favourable climates suitable for the cultivation of B. orellana. |
英文关键词 | climatic risk climatic modeling agrometeorology Bixa orellana L. |
类型 | Article |
语种 | 英语 |
国家 | Brazil |
收录类别 | SCI-E |
WOS记录号 | WOS:000432450500019 |
WOS关键词 | BIXA-ORELLANA L. ; JATROPHA-CURCAS ; ANNATTO ; GROWTH ; PRODUCTIVITY ; OIL |
WOS类目 | Agriculture, Multidisciplinary ; Geology |
WOS研究方向 | Agriculture ; Geology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/208246 |
作者单位 | Univ Estadual Paulista, Fac Ciencias Agr & Vet, Dept Ciencias Exatas, Jaboticabal, SP, Brazil |
推荐引用方式 GB/T 7714 | de Oliveira Aparecido, Lucas Eduardo,Rolim, Glauco de Souza,da Silva Cabral de Moraes, Jose Reinaldo,et al. Agroclimatic zoning for urucum crops in the state of Minas Gerais, Brazil[J],2018,77(1):193-200. |
APA | de Oliveira Aparecido, Lucas Eduardo,Rolim, Glauco de Souza,da Silva Cabral de Moraes, Jose Reinaldo,Rocha, Helio Gallo,Expedito Lense, Guilherme Henrique,&Souza, Paulo Sergio.(2018).Agroclimatic zoning for urucum crops in the state of Minas Gerais, Brazil.BRAGANTIA,77(1),193-200. |
MLA | de Oliveira Aparecido, Lucas Eduardo,et al."Agroclimatic zoning for urucum crops in the state of Minas Gerais, Brazil".BRAGANTIA 77.1(2018):193-200. |
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