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dc.contributor.authorCONCEIÇÃO, M. A. F.pt_BR
dc.contributor.authorSOUZA, R. T. dept_BR
dc.contributor.authorTONIETTO, J.pt_BR
dc.date.accessioned2016-12-28T11:11:11Zpt_BR
dc.date.available2016-12-28T11:11:11Zpt_BR
dc.date.created2016-12-28pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationIN: CONGRESSO MUNDIAL DA VINHA E DO VINHO, 39., 2016, Bento Gonçalves. Programa...Bento Gonçalves, RS: International Organisation of Vine and Wine (OIV): Ministério da Agricultura, Pecuária e Abastecimento, de 19 a 21 outubro, Resumo 2016-1302. 2016.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1059424pt_BR
dc.descriptionThe Geoviticulture Multicriteria Climatic Classification System (MCC System) has been employed in different regions of the world for grapevine zoning studies. The Dryness Index (DI) is one of the three MCC indices and its calculation is based on a soil water balance approach. However, other climatic indices are still been used for the same purpose. One of them is the Vineyard Water Indicator (VWI). This index represents the ratio between the total rainfall and vineyard water requirement during the productive period of the culture. When compared to DI, the VWI has a simpler calculation methodology. Therefore, the aim of the present study was to establish a model to estimate DI based on VWI values. Climate data of 82 winegrowing regions in 18 countries were used. Four regression models were evaluated: linear, quadratic, logarithmic and the Mitscherlich model. ...pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectGeoviticulture Multicriteria Climatic Classific ation System (MCC System)pt_BR
dc.subjectDryness Ind ex (DIpt_BR
dc.subjectSoil water balance approacpt_BR
dc.titleEstimating MCC system dryness index using the vineyard water indicator.pt_BR
dc.typeResumo em anais e proceedingspt_BR
dc.date.updated2019-03-08T11:11:11Zpt_BR
dc.description.notesResumo 2016-1302pt_BR
riaa.ainfo.id1059424pt_BR
riaa.ainfo.lastupdate2019-03-08 -03:00:00pt_BR
dc.contributor.institutionMARCO ANTONIO FONSECA CONCEICAO, CNPUV; REGINALDO TEODORO DE SOUZA, CNPUV; JORGE TONIETTO, CNPUV.pt_BR
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