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- Title
Efeito da área e produtividade na produção de erva-mate no Brasil.
- Authors
de Assis do CARMO, Flavio Cipriano; Cesar FIEDLER, Nilton; da SILVA, Marcio Lopes; Boldrini GONÇALVES, Saulo; Paes GUIMARÃES, Pompeu; de Souza e LIRA, David Fagner
- Abstract
The present work aimed to study the technological evolution of the production of dry leaf yerba mate, in relation to the effect on the area and on productivity. For this we used the shift-share model with which we found that these two variables contributed most to the progress in the production of yerba mate in the country and in the states of Paraná (PR), Santa Catarina (SC) and Rio Grande do Sul (RS) in recent years in the period 1990 through 2015, These data are obtained through the database of the SIDRA system (IBGE Automatic Recovery System) of the Brazilian Institute of Geography and Statistics (IBGE, 2016). Considering these results, it was observed that during this period the main factor that explained the increased production of yerba mate was the area effect, showing the need for technological advances such as fertilization, liming and cultivation for the species.
- Publication
Nativa, 2018, Vol 6, Issue 1, p85
- ISSN
2318-7670
- Publication type
Article
- DOI
10.31413/nativa.v6i1.4718