VARIABILIDADE TEMPORAL DA UNIFORMIDADE DE DISTRIBUIÇÃO EM SISTEMA DE GOTEJAMENTO

The uniformity of water in irrigated areas directly influences the management, quality, efficiency and cost of irrigation, as well as the performance of the crop in the field. .Thus, this study aimed to evaluate the uniformity of water distribution over time in a subsurface drip system. The experiment was conducted in a test bench installed in a greenhouse in the 1 Academico de Agronomia, Instituto Federal de Educacao, Ciencia e Tecnologia – Câmpus Rio Verde. Rodovia Sul Goiana km 01, CEP 75901-970, Rio Verde, GO. Fone: (64) 9235-8631. e-mail: fernandonobrecunha@hotmail.com 2 Academicos de Agronomia, Instituto Federal de Educacao, Ciencia e Tecnologia – Câmpus Rio Verde. Rodovia Sul Goiana km 01, CEP 75901-970, Rio Verde, GO. 3 Engenheiro Agronomo, Doutor em Agronomia, Professor, Instituto Federal de Educacao, Ciencia e Tecnologia – Câmpus Rio Verde. Rodovia Sul Goiana km 01, CEP 75901-970, Rio Verde, GO. 4 Engenheiro Agronomo, Doutor em Engenharia Agricola, Professor Adjunto Universidade Federal de Sergipe –