Influencia de los principales parámetros tecnológicos y de explotación de las cosechadoras de arroz New Holland, en el tiempo de turno durante la cosecha en el Complejo Agroindustrial Arrocero «Los Palacios».

The rice is at the moment the most automated cultivation in Cuba reaching a level of 97 %, and its economic importance resides in the demand of this cereal for our population's consumption. The technological properties of the machines croppers of rice characterize, the quality of the execution of the technological processes during the realization of the crop. For what should be increased the agricultural yields, to improve the use and to increase the effectiveness of the agricultural machinery for the sake of reaching the biggest results at the smallest cost. The research offers the determination of the main technological parameters and of operation of the one combined of rice New Holland that influence in the time of shift during the realization of the crop in the Rice Enterprise "Los Palacios" of the Pinar del Río province, Cuba. [ABSTRACT FROM AUTHOR]