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    ALTERNATIVA DE CUSTO DA MECANIƇƃO NA PRODUƇƃO DE CANA-DE-AƇƚCAR.

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    As atividades mecanizadas tĆŖm impacto significativo no custo de produĆ§Ć£o da cultura e o produtor tem vĆ”rias opƧƵes que vai desde realizar todas as operaƧƵes com mĆ”quinas prĆ³prias atĆ© a completa terceirizaĆ§Ć£o, passando pela combinaĆ§Ć£o mĆ”quinas prĆ³prias ā€“ terceirizaĆ§Ć£o. Desta forma, este trabalho tem como objetivos, analisar economicamente quatro alternativas para a realizaĆ§Ć£o das operaƧƵes mecanizadas da cultura da cana-de-aƧĆŗcar. AnĆ”lise dos resultados permite concluir que para a produĆ§Ć£o mecanizada da cultura de cana-de-aƧĆŗcar a alternativa 3 Ć© a mais viĆ”vel para o produtor nas fases de formaĆ§Ć£o e produĆ§Ć£o da cultura no campo. Para a operaĆ§Ć£o de preparo de solo a alternativa 1 apresenta menor custo. No plantio a alternativa 3 Ć© a menos onerosa, na fase de tratos culturais a alternativa 4 Ć© mais cara. Para a colheita nĆ£o houve grandes diferenƧas entre as alternativas, em funĆ§Ć£o de 90% dos produtores terceirizarem esta operaĆ§Ć£o para a usina.------------------------The mechanized activities have significant impact in the cost of production of the culture and the producer has some options that go since carrying through all the operations with schemes proper until complete third rate, passing for the combination proper machines ā€“ third rate. Of this form, paper has as objective, economically to analyze four alternatives for accomplishment of the mechanized operations of the culture of the sugar cane. Analysis of the results allows concluding that for the mechanized production of the culture of the sugar cane: the alternative 3 is most viable for the phases of formation and production of the culture in the field. For the operation of preparation of the ground alternative 1 presents minor cost. In the plantation alternative 3 is less onerous, in the phase of cultural treatments alternative Ǝ is more expensive. For the harvest in did not have great differences between the alternatives, in function of 90% of the producers to third rate this operation for the plant.cana-de-aƧĆŗcar, mecanizaĆ§Ć£o, custo, sugar cane, mechanization, cost, Farm Management,

    ALTERNATIVA DE CUSTO DA MECANIƇƃO NA PRODUƇƃO DE CANA-DE-AƇƚCAR.

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    As atividades mecanizadas tĆŖm impacto significativo no custo de produĆ§Ć£o da cultura e o produtor tem vĆ”rias opƧƵes que vai desde realizar todas as operaƧƵes com mĆ”quinas prĆ³prias atĆ© a completa terceirizaĆ§Ć£o, passando pela combinaĆ§Ć£o mĆ”quinas prĆ³prias ā€“ terceirizaĆ§Ć£o. Desta forma, este trabalho tem como objetivos, analisar economicamente quatro alternativas para a realizaĆ§Ć£o das operaƧƵes mecanizadas da cultura da cana-de-aƧĆŗcar. AnĆ”lise dos resultados permite concluir que para a produĆ§Ć£o mecanizada da cultura de cana-de-aƧĆŗcar a alternativa 3 Ć© a mais viĆ”vel para o produtor nas fases de formaĆ§Ć£o e produĆ§Ć£o da cultura no campo. Para a operaĆ§Ć£o de preparo de solo a alternativa 1 apresenta menor custo. No plantio a alternativa 3 Ć© a menos onerosa, na fase de tratos culturais a alternativa 4 Ć© mais cara. Para a colheita nĆ£o houve grandes diferenƧas entre as alternativas, em funĆ§Ć£o de 90% dos produtores terceirizarem esta operaĆ§Ć£o para a usina.------------------------The mechanized activities have significant impact in the cost of production of the culture and the producer has some options that go since carrying through all the operations with schemes proper until complete third rate, passing for the combination proper machines ā€“ third rate. Of this form, paper has as objective, economically to analyze four alternatives for accomplishment of the mechanized operations of the culture of the sugar cane. Analysis of the results allows concluding that for the mechanized production of the culture of the sugar cane: the alternative 3 is most viable for the phases of formation and production of the culture in the field. For the operation of preparation of the ground alternative 1 presents minor cost. In the plantation alternative 3 is less onerous, in the phase of cultural treatments alternative Ǝ is more expensive. For the harvest in did not have great differences between the alternatives, in function of 90% of the producers to third rate this operation for the plant
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