Resumo

PEREIRA CHIRINOS, José Rafael; DE LAS CUEVAS, Héctor R.; GARCIA DE LA FIGAL, Armando  e  FERNANDEZ DE CASTRO FABRE, Astrid. Energy cost and technological times of the tractor Belarus-M510 with tiller-fertilizer CIVEMASA in sugar cane. Rev Cie Téc Agr [online]. 2016, vol.25, n.2, pp. 22-26. ISSN 2071-0054.

In the work the technological times and the energy costs of the tractor BELARUS M-150 was determined with farming fertilizer CIVEMASA in the cultivation of the cane of sugar in the sugar power station Trujillo of the state Trujillo. The methodology used for the timing was the NC.34-37 2003 and the employee for the determination of the energy cost and supported by the antecedents presented by ASAE. The objective of the paper was the determination of the technological times and energy cost of the agricultural group. The coefficient of use of the time of obtained shift is of 38% for a volume of total work of 14,48 there are in the tillage labor and fertilization. The biggest cost energy schedule it corresponds to the fuel oil with a value of 212,6 MJ/h and the minimum value corresponds that of the work force with a 0,64MJ/h value

Palavras-chave : Timing; fuel oil; coefficient of use of the time; tillage labor.

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