Nutrient content in sunflowers irrigated with oil exploration water

Detalhes bibliográficos
Autor(a) principal: Oliveira, Teógenes Senna de
Data de Publicação: 2016
Outros Autores: Escobar, Maria Eugenia Ortiz, Weber, Olmar Baller, Crisostomo, Lindbergue Araújo, Sousa, Adervan Fernandes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: http://dx.doi.org/10.1590/1983-21252016v29n111rc
https://locus.ufv.br//handle/123456789/26874
Resumo: Irrigation using produced water, which is generated during crude oil and gas recovery and treated by the exploration industry, could be an option for irrigated agriculture in semiarid regions. To determine the viability of this option, the effects of this treated water on the nutritional status of plants should be assessed. For this purpose, we examined the nutritional changes in sunflowers after they were irrigated with oil-produced water and the effects of this water on plant biomass and seed production. The sunflower cultivar BRS 321 was grown for three crop cycles in areas irrigated with filtered produced water (FPW), reverse osmosis-treated produced water (OPW), or ground water (GW). At the end of each cycle, roots, shoots, and seeds were collected to examine their nutrient concentrations. Produced water irrigation affected nutrient accumulation in the sunflower plants. OPW irrigation promoted the accumulation of Ca, Na, N, P, and Mg. FPW irrigation favored the accumulation of Na in both roots and shoots, and biomass and seed production were negatively affected. The Na in the shoots of plants irrigated with FPW increased throughout the three crop cycles. Under controlled conditions, it is possible to reuse reverse osmosis-treated produced water in agriculture. However, more long-term research is needed to understand its cumulative effects on the chemical and biological properties of the soil and crop production.
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spelling Nutrient content in sunflowers irrigated with oil exploration waterResidual waterSalinityProduced waterNutrient availabilityÁgua residuáriaSalinidadeÁgua produzidaDisponibilidade de nutrientesIrrigation using produced water, which is generated during crude oil and gas recovery and treated by the exploration industry, could be an option for irrigated agriculture in semiarid regions. To determine the viability of this option, the effects of this treated water on the nutritional status of plants should be assessed. For this purpose, we examined the nutritional changes in sunflowers after they were irrigated with oil-produced water and the effects of this water on plant biomass and seed production. The sunflower cultivar BRS 321 was grown for three crop cycles in areas irrigated with filtered produced water (FPW), reverse osmosis-treated produced water (OPW), or ground water (GW). At the end of each cycle, roots, shoots, and seeds were collected to examine their nutrient concentrations. Produced water irrigation affected nutrient accumulation in the sunflower plants. OPW irrigation promoted the accumulation of Ca, Na, N, P, and Mg. FPW irrigation favored the accumulation of Na in both roots and shoots, and biomass and seed production were negatively affected. The Na in the shoots of plants irrigated with FPW increased throughout the three crop cycles. Under controlled conditions, it is possible to reuse reverse osmosis-treated produced water in agriculture. However, more long-term research is needed to understand its cumulative effects on the chemical and biological properties of the soil and crop production.Irrigação com água produzida, que é gerada durante a extração de petróleo bruto e gás pode ser uma opção para agricultura irrigada em regiões semi-áridas mas o efeito desta água tratada no estado nutricional das plantas e no crescimento e desenvolvimento das culturas deve ser avaliado. Com esse propósito, determinamos alterações nos aspectos nutricionais da cultura de girassol irrigado com água produzida e os efeitos na produção de biomassa e de grãos de girassol. O girassol cv. BRS 321 foi cultivado durante três ciclos em áreas irrigadas com água produzida filtrada (FPW) e tratada por osmose (OPW) e água subterrânea (GW). Ao final de cada ciclo, raízes, parte aérea e grãos foram coletados para determinar as concentrações de nutrientes. Irrigação com água produzida afetou o acúmulo de nutrientes em plantas de girassol. Irrigação com OPW promoveu acúmulo de Ca, Na, N, P e Mg. Plantas irrigadas com FPW acumularam maiores teores de Na em raízes e parte aérea, e afetou negativamente a produção de biomassa e de grãos de girassol. Os níveis de Na na parte aérea de plantas irrigadas com FPW aumentaram ao longo dos três ciclos de cultivo. Sob condições controladas, é possível reutilizar a água produzida tratada por osmose inversa na agricultura, mas necessita de mais estudos a longo prazo para compreender o efeito cumulativo, nas propriedades químicas e biológicas do solo e na produção das culturas. Estes resultados sugerem que a irrigação com água produzida tratada adequadamente, é uma boa estratégia para a sustentabilidade dos recursos hídricos.Revista Caatinga2019-09-06T13:06:54Z2019-09-06T13:06:54Z2016-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlepdfapplication/pdf1983-2125http://dx.doi.org/10.1590/1983-21252016v29n111rchttps://locus.ufv.br//handle/123456789/26874engv. 29, n. 01, p. 94– 100, jan./ mar. 2016Oliveira, Teógenes Senna deEscobar, Maria Eugenia OrtizWeber, Olmar BallerCrisostomo, Lindbergue AraújoSousa, Adervan Fernandesinfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFV2024-07-12T07:15:03Zoai:locus.ufv.br:123456789/26874Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452024-07-12T07:15:03LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv Nutrient content in sunflowers irrigated with oil exploration water
title Nutrient content in sunflowers irrigated with oil exploration water
spellingShingle Nutrient content in sunflowers irrigated with oil exploration water
Oliveira, Teógenes Senna de
Residual water
Salinity
Produced water
Nutrient availability
Água residuária
Salinidade
Água produzida
Disponibilidade de nutrientes
title_short Nutrient content in sunflowers irrigated with oil exploration water
title_full Nutrient content in sunflowers irrigated with oil exploration water
title_fullStr Nutrient content in sunflowers irrigated with oil exploration water
title_full_unstemmed Nutrient content in sunflowers irrigated with oil exploration water
title_sort Nutrient content in sunflowers irrigated with oil exploration water
author Oliveira, Teógenes Senna de
author_facet Oliveira, Teógenes Senna de
Escobar, Maria Eugenia Ortiz
Weber, Olmar Baller
Crisostomo, Lindbergue Araújo
Sousa, Adervan Fernandes
author_role author
author2 Escobar, Maria Eugenia Ortiz
Weber, Olmar Baller
Crisostomo, Lindbergue Araújo
Sousa, Adervan Fernandes
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Oliveira, Teógenes Senna de
Escobar, Maria Eugenia Ortiz
Weber, Olmar Baller
Crisostomo, Lindbergue Araújo
Sousa, Adervan Fernandes
dc.subject.por.fl_str_mv Residual water
Salinity
Produced water
Nutrient availability
Água residuária
Salinidade
Água produzida
Disponibilidade de nutrientes
topic Residual water
Salinity
Produced water
Nutrient availability
Água residuária
Salinidade
Água produzida
Disponibilidade de nutrientes
description Irrigation using produced water, which is generated during crude oil and gas recovery and treated by the exploration industry, could be an option for irrigated agriculture in semiarid regions. To determine the viability of this option, the effects of this treated water on the nutritional status of plants should be assessed. For this purpose, we examined the nutritional changes in sunflowers after they were irrigated with oil-produced water and the effects of this water on plant biomass and seed production. The sunflower cultivar BRS 321 was grown for three crop cycles in areas irrigated with filtered produced water (FPW), reverse osmosis-treated produced water (OPW), or ground water (GW). At the end of each cycle, roots, shoots, and seeds were collected to examine their nutrient concentrations. Produced water irrigation affected nutrient accumulation in the sunflower plants. OPW irrigation promoted the accumulation of Ca, Na, N, P, and Mg. FPW irrigation favored the accumulation of Na in both roots and shoots, and biomass and seed production were negatively affected. The Na in the shoots of plants irrigated with FPW increased throughout the three crop cycles. Under controlled conditions, it is possible to reuse reverse osmosis-treated produced water in agriculture. However, more long-term research is needed to understand its cumulative effects on the chemical and biological properties of the soil and crop production.
publishDate 2016
dc.date.none.fl_str_mv 2016-01
2019-09-06T13:06:54Z
2019-09-06T13:06:54Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv 1983-2125
http://dx.doi.org/10.1590/1983-21252016v29n111rc
https://locus.ufv.br//handle/123456789/26874
identifier_str_mv 1983-2125
url http://dx.doi.org/10.1590/1983-21252016v29n111rc
https://locus.ufv.br//handle/123456789/26874
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv v. 29, n. 01, p. 94– 100, jan./ mar. 2016
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv pdf
application/pdf
dc.publisher.none.fl_str_mv Revista Caatinga
publisher.none.fl_str_mv Revista Caatinga
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str LOCUS Repositório Institucional da UFV
collection LOCUS Repositório Institucional da UFV
repository.name.fl_str_mv LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv fabiojreis@ufv.br
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