
handle: 11449/88220
O preparo do solo para o transplantio das mudas de citros do viveiro para o campo afeta diretamente a longevidade, produtividade, saúde fitossanitária e também as operações mecanizadas que deverão ser executadas para garantir o manejo da cultura.O presente trabalho foi desenvolvido com o objetivo avaliar dois sistemas de preparo do solo para o transplantio de citros, por meio da avaliação de indicadores de qualidade e do estudo de tempos e movimentos. O experimento foi conduzido no município de Matão - São Paulo, o delineamento experimental inteiramente casualizado, sendo avaliados dois sistemas mecanizados para o preparo do solo (convencional e conjugado) para o transplantio de citros, com 66 repetições para cada tratamento. Foram avaliados como indicadores de qualidade a patinagem dos rodados do trator, a velocidade de deslocamento e a acurácia do receptor GPS. Também foi realizado um estudo de tempos e movimentos das operações. O sistema de preparo do solo conjugado apresentou o melhor desempenho operacional
The soil preparation for planting the seedlings of citrus nursery to the field directly affects longevity, productivity, health and phytosanitary also mechanized operations that must be performed to ensure the crop management. This study was developed to evaluate two systems of soil preparation for transplanting citrus, through the evaluation of quality indicators and the study of time and motion. The experiment was conducted in the municipality of Matão - São Paulo, completely randomized, and evaluated two mechanized systems for soil tillage (conventional and conjugate) for transplanting citrus, with 66 replicates for each treatment. Were evaluated as indicators of quality skating wheels of the tractor, the scroll speed and accuracy of GPS. Also a study of time and motion operations. The system of tillage conjugate showed the best operational performance
Pós-graduação em Agronomia (Ciência do Solo) - FCAV
Soils - Tillage, Controle automatico, Solos - Preparo, Máquinas agrícolas, Desempenho, Cítricos - Cultivo
Soils - Tillage, Controle automatico, Solos - Preparo, Máquinas agrícolas, Desempenho, Cítricos - Cultivo
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