Sewage Irrigation
Mostrando 1-12 de 37 artigos, teses e dissertações.
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1. FUZZY MODELING IN ORANGE PRODUCTION UNDER DIFFERENT DOSES OF SEWAGE SLUDGE AND WASTEWATER
ABSTRACT The present work aimed to develop mathematical fuzzy models to evaluate the effects of different doses of sewage sludge and irrigation with wastewater and potable water. Such models were elaborated from an experiment carried out at the Faculty of Agronomic Sciences, in the Department of Soil and Environmental Resources, from the Sao Paulo State Univ
Eng. Agríc.. Publicado em: 2021-04
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2. Agronomic performance of white oats cultivated under fertigation with treated sewage effluent and definition of critical limits of Normalized Difference Vegetation Index
ABSTRACT One of the benefits of irrigation with wastewater in agriculture is the reduction in the use of mineral fertilizers and the increase in crop yield. For wastewater application, the use of remote sensing can help to define specific management areas. The aim of this study was to evaluate the yield and the growth of irrigated white oats (Avena sativa L.
Bragantia. Publicado em: 13/12/2019
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3. Potencialidade de uso não potável de água de lagoa de detenção
RESUMO As águas de lagoas de detenção geralmente não são utilizadas produtivamente e o seu potencial é desperdiçado. Por estarem disseminadas nas cidades, a utilização dessas águas pode reduzir os custos com transporte de água, além de permitir a preservação de águas de melhor qualidade para fins mais nobres. Algumas das possíveis utilizaçõ
Eng. Sanit. Ambient.. Publicado em: 25/11/2019
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4. Chemical attributes of soil irrigated with treated sewage effluent and cultivated with bell pepper
Resumo O uso de efluentes de esgoto tratado (EET) para fins de irrigação se destaca pelo reaproveitamento da água e pelo aporte de nutrientes ao solo, representando os dois principais benefícios ambientais. Assim, o objetivo deste trabalho foi avaliar o efeito da aplicação de EET sobre a quantidade de nutriente adicionado ao solo e alteração nos atri
Rev. Ambient. Água. Publicado em: 03/10/2019
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5. Application of treated domestic sewage effluent on the quality indicators of an Oxisol cultivated with castor bean
ABSTRACT In semi-arid regions of developing countries worldwide it is necessary to develop low cost technology methods to acquire new water supplies. The objective was to evaluate the changes in the attributes of soil quality irrigated with treated sewage effluent. The treatments consisted of applying treated sewage effluent (TSE) and underground well water
Rev. Ceres. Publicado em: 06/06/2019
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6. STATISTICAL PROCESS CONTROL IN THE ASSESSMENT OF DRIP IRRIGATION USING WASTEWATER
ABSTRACT The aim of this study was to evaluate drip irrigation as a process, by monitoring the average flow applied by the emitter using tools of statistical quality control. Four kinds of drippers were selected, two inline labyrinth type and two online where one of the inline emitters was not self-compensating and the other, self-compensating emitter. The s
Eng. Agríc.. Publicado em: 2018-01
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7. FUZZY MODELING ON WHEAT PRODUCTIVITY UNDER DIFFERENT DOSES OF SLUDGE AND SEWAGE EFFLUENT
ABSTRACT: This study aimed to evaluate the effects of fertilization with composted sewage sludge and irrigation with drinking water (DW) and fertigation with wastewater (WW) in wheat crop using fuzzy rule-based system. The experiment was conducted in the Department of Soil and Environmental Resources, of FCA, UNESP - Botucatu, with factorial 6 × 2, which we
Eng. Agríc.. Publicado em: 2017-12
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8. Soil Chemistry after Irrigation with Treated Wastewater in Semiarid Climate
ABSTRACT Soil irrigation using treated wastewater in the Brazilian semiarid region is a promising practice as this area currently faces water scarcity and pollution of water resources by domestic sewage. The aim of this study was to evaluate the use of treated wastewater in drip irrigation and its effect on the chemistry of soil cultivated with squash (Cucur
Rev. Bras. Ciênc. Solo. Publicado em: 31/05/2016
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9. Irrigação de eucalipto com efluente sanitário de lagoa facultativa : avaliação da produtividade agrícola / Eucalyptus irrigation with pond sanitary sewage : evaluation of agricultural productivity
O tratamento de efluentes domésticos é uma necessidade para a manutenção da qualidade dos corpos hídricos, da biota natural dos sistemas bem como para a conservação dos recursos naturais. Neste sentido, as lagoas de estabilização são bastante utilizadas no Brasil como sistema de tratamento de efluentes sanitários. O pós-tratamento de lagoa de est
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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10. Removal of helminth eggs in sewage side, through rapid sand filters, anthracite coal and zeolite for agricultural reuse and urban non-potable. / Remoção de ovos de helmintos de esgotos secundários, por meio de filtros rápidos de areia, carvão antracitoso e zeólito para reúso agrícola e urbano não potável.
Helminth eggs are one of the major problems regarding the reuse of treated sewage in agriculture and non-potable urban irrigation since both workers who handle the effluent and the consumer population might become contaminated. Helminth eggs are not efficiently removed by conventional unit operations and processes, which do not allow the removal of helminth
Publicado em: 2010
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11. Reciclagem de água e nutrientes pela irrigação da cana-de-açúcar com efluente de estação de tratamento de esgoto / Water and nutrients recycling by sugarcane irrigation with sewage treatment plant effluent
A cultura da cana-de-açúcar, pelo alto consumo de água e de nutrientes, além da destinação industrial, apresenta características ideais para o recebimento de efluente de estações de tratamento de esgoto (EETE) sob a forma de irrigação. Esta prática tem como objetivo a reciclagem de nutrientes e de água, o incremento da produtividade e a economia
Publicado em: 2010
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12. Um estudo sobre as condições de vida e a qualidade do saneamento ambiental local como fatores de interferência para o desenvolvimento de práticas agroecológicas um estudo de caso / A study on the conditions of life and quality of environmental sanitation place as factors for the development of interference agroecological practices a case study
The present study aimed mainly to carry out a mapping of living conditions and quality of environmental sanitation in the Assentamento Horto Loreto, SP.The objective was to determine the outcome of the inter-relation living conditions / local environmental sanitation may be factors affecting the development of agroecological practices in the study area. It a
Publicado em: 2010