La producción y comercialización de caña de azúcar para la elaboración de combustible ecológico con los pequeños productores del sector de la Troncal provincia del Cañar periodo 2015
Before the emergence of difficulties in ensuring an adequate and sufficient energy supply, it has developed several global energy supply options, among which can be counted biofuels that are produced from organic material. The consumption of fossil fuels has a negative impact on the environment, so...
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| 格式: | bachelorThesis |
| 語言: | spa |
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2015
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| 在線閱讀: | http://repositorio.ulvr.edu.ec/handle/44000/1869 |
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