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Model to design drip hose lateral line using two spacing between emitters
(2012-12-01)
The use of non-pressure compensating drip hose in horticultural and annual cycle fruits is growing in Brazil. In this case, the challenge for designers is getting longer lateral lines with high values of uniformity. The ...
Uso de Dois Espaçamentos Entre Gotejadores na Mesma Linha Lateral e Seus Efeitos Sobre a Formação do Bulbo Molhado no Solo e Parâmetros Físicos de Rabanete
(2012-07-23)
The use of irrigation systems that consume lower water and energy in agriculture is important to supply the growing global demand for food. In this way, it's important to develop techniques that will increase the uniformity ...
Uso de Dois Espaçamentos Entre Gotejadores na Mesma Linha Lateral e Seus Efeitos Sobre a Formação do Bulbo Molhado no Solo e Parâmetros Físicos de Rabanete
(2012-07-23)
The use of irrigation systems that consume lower water and energy in agriculture is important to supply the growing global demand for food. In this way, it's important to develop techniques that will increase the uniformity ...
Estimating water application efficiency for drip irrigation emitter patterns on banana.
(Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 7, p. 730-737, jul. 2009., 2011)
Uso de dois espaçamentos entre gotejadores na mesma linha lateral e seus efeitos sobre a formação do bulbo molhado, produtividade e qualidade de rabanete (raphanus sativus L.)
(Universidade Estadual Paulista (Unesp), 2008-06-27)
O objetivo do trabalho foi comparar linhas laterais convencionais de irrigação por gotejamento com espaçamento único entre gotejadores em relação a laterais compostas por dois segmentos, cada segmento utilizando espaçamento ...
Effect of allowable flow-rate variation and local head loss on maximum length of non-pressure compensated drip tapeEfeito da variação de vazão permitida e da perda de carga localizada no comprimento máxima de fita gotejadora não compensada
(2021-01-01)
A challenge for the design of drip irrigation systems with non-pressure compensated emitters is to increase the maximum length of the lateral lines without significantly reducing water application uniformity. This work ...
Mathematical models to optimize lateral line length using two spacing between drippers
(2014-01-01)
In drip irrigation systems, longer lateral lines can provide cost reduction, but it is limited by the required irrigation uniformity. Non-pressure compensating drip hose is widely used for vegetables and orchards irrigation ...
HYDRAULIC AND TECHNICAL CHARACTERIZATION OF DRIPPERS NONSELF-COMPENSATING
(Univ Fed Rural Semi-arido-ufersa, 2015-01-01)
This study aims to characterize and evaluate seven models of turbulent flow nonself-compensating drippers available in the Brazilian market. The characterization of the emitters followed the procedures of the standards NBR ...