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Chemical treatment to unclogg dripper irrigation systems due to biological problems Scientia Agricola
Ribeiro,Túlio Assunção Pires; Paterniani,José Euclides Stipp; Coletti,Christiane.
Many producers use drippers for trickle irrigation systems for flower production in the field and in protected environments. A frequent problem in this type of irrigation system is the clogging of drippers, which is directly related to water quality and filtering system efficiency. The objective of this study was to conduct an experimental investigation to evaluate the efficiency of using nitric acid and sodium hypochlorite to unclogg drippers due to the use of water with high algae content. The evaluation was conducted in six, 4216 m² greenhouses, each with two sectors comprised of ten spaces or lines, totaling 12 sectors of a dripper irrigation system in a rose producing property of Holambra, State of SP, Brazil. Chemical and physical analyses and the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Trickle irrigation; Uniformity evaluation; Chlorinate; Water quality.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162008000100001
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