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    <subfield code="a">Figueira, Sergio Rangel Fernandes </subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Impactos dos pre&#xE7;os e do cr&#xE9;dito rural sobre a produ&#xE7;&#xE3;o de cana-de-a&#xE7;&#xFA;car no estado de S&#xE3;o Paulo</subfield>
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    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 44 ref.; 3 illus; 3 tables; Sumaries (Pt, En)</subfield>
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Resumo: O objetivo deste trabalho &#xE9; o de mensurar as elasticidades do pre&#xE7;o da cana-de-a&#xE7;&#xFA;car, do pre&#xE7;o da carne bovina (ocorreu, principalmente, substitui&#xE7;&#xE3;o de pastos por canavial no estado) e da varia&#xE7;&#xE3;o da concess&#xE3;o de cr&#xE9;dito rural sobre a produ&#xE7;&#xE3;o canavieira, a &#xE1;rea plantada e a produtividade no estado de S&#xE3;o Paulo. Utilizou-se o modelo de dados em painel para os trinta Escrit&#xF3;rios de Desenvolvimento Rural com maior participa&#xE7;&#xE3;o na produ&#xE7;&#xE3;o canavieira no estado, entre 1995 e 2012. Os resultados mostram que o pre&#xE7;o da cana-de-a&#xE7;&#xFA;car em quatro defasagens impactou sobre a produ&#xE7;&#xE3;o, a &#xE1;rea plantada e a produtividade. O pre&#xE7;o da carne bovina, em uma e duas defasagens, e a concess&#xE3;o de cr&#xE9;dito, em quatro defasagens, impactaram na produ&#xE7;&#xE3;o e na &#xE1;rea plantada. Concluiu-se que as expectativas de pre&#xE7;os para as decis&#xF5;es relacionadas a &#xE1;rea plantada e compra de insumos para incrementar a produtividade consideram pre&#xE7;os passados. A concess&#xE3;o de cr&#xE9;dito rural impactou na &#xE1;rea plantada e, consequentemente, na produ&#xE7;&#xE3;o. O modelo de produ&#xE7;&#xE3;o foi muito parecido com o modelo para &#xE1;rea plantada com cana-de-a&#xE7;&#xFA;car no estado de S&#xE3;o Paulo. A varia&#xE7;&#xE3;o da produ&#xE7;&#xE3;o foi mais influenciada pela varia&#xE7;&#xE3;o de &#xE1;rea do que de produtividade. 

Palavras-chave: elasticidades, pre&#xE7;os da cana-de-a&#xE7;&#xFA;car, pre&#xE7;os da carne bovina, concess&#xE3;o de cr&#xE9;dito rural, produ&#xE7;&#xE3;o de cana-de-a&#xE7;&#xFA;car, estado de S&#xE3;o Paulo. </subfield>
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Abstract: The objective of this study is to measure the elasticities of the sugarcane price, the price of beef (mainly the replacement of pastures by cane fields in the state), and the variation of the rural credit concession on sugarcane production, productivity and planted area in the S&#xE3;o Paulo state. The panel data model was used for the thirty Rural Development Offices with the largest participation in sugarcane production in the state between 1995 and 2012. The results show that the price of sugarcane in four lags impacted on the production, the planted area, and productivity. The price of beef, in one and two lags, and the concession of credit, in four lags, impacted in the production and the planted area. We concluded that price expectations for decisions related to planted area and purchase of inputs to increase productivity consider past prices. The rural credit concession impacted the planted area and consequently the production. The model of production was very similar to the model for area planted with sugarcane in the state of S&#xE3;o Paulo. Production variation was more influenced by area variation than productivity. 

Keywords: elasticities, sugarcane prices, beef prices, rural credit concession, sugarcane production, S&#xE3;o Paulo state.</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">CANA DE A&#xC7;&#xDA;CAR</subfield>
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    <subfield code="a">ECONOMIA DA PRODU&#xC7;&#xC3;O</subfield>
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    <subfield code="a">CR&#xC9;DITO RURAL</subfield>
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    <subfield code="a">MERCADO</subfield>
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    <subfield code="a">PRE&#xC7;O</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">BOVINO</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">CARNE</subfield>
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    <subfield code="a">S&#xC3;O PAULO</subfield>
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  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">3564</subfield>
    <subfield code="9">316873</subfield>
    <subfield code="d">Bras&#xED;lia-DF Sociedade Brasileira de Economia e Sociologia Rural 1988</subfield>
    <subfield code="o">2024-3421</subfield>
    <subfield code="t">Revista de Economia e Sociologia Rural (Brazil)</subfield>
    <subfield code="x">0103-2003</subfield>
    <subfield code="g">v. 58 (4) p. 1-17; (2020)</subfield>
    <subfield code="w">BR2025004977</subfield>
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  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/resr/a/jBBsj86MNJRjBGh9thJK4dt/?format=pdf&amp;lang=pt</subfield>
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    <subfield code="c">ANA</subfield>
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    <subfield code="c">348021</subfield>
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