Evaluation of the use of wastewater treated with Lemnas minor in bean yield and nutrition

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dc.contributor.authordos Santos Lima, Rafael [UNESP]
dc.contributor.authorCavalcante, Valéria Santos
dc.contributor.authorGarcia, João Batista Ferraz [UNESP]
dc.contributor.authorFilho, Helio Grassi [UNESP]
dc.contributor.authorde Morais, Leandro Cardoso [UNESP]
dc.contributor.authorTonetti, Adriano Luiz
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.date.accessioned2023-07-29T16:04:35Z
dc.date.available2023-07-29T16:04:35Z
dc.date.issued2022-09-01
dc.description.abstractIrrigation with wastewater can reduce the demand for drinking water, reduce its disposal into water bodies and provide nutrients for agricultural crops. Thus, the objective of the present study was to evaluate the irrigation using wastewater with and without polishing by Lemnaceae macrophytes on the production and nutrition of common bean plants. Common bean (IPR Andorinha) was cultivated in a greenhouse in a completely randomized experimental design, with three treatments (T1= public-supply water (PSW); T2 = wastewater without polishing (WWNP) and T3 = wastewater with polishing by macrophytes (WWPL)). The highest contents of macronutrients and micronutrients in the common bean crop irrigated with PSW, WWPL and WWNP were found in the following order: K > Ca > N > Mg > S > P and Fe > B > Mn > Zn > Cu. Compared to PSW, wastewater promoted higher green color index (17.1%), number of pods (24%), grain yield (28%), fresh matter (33%) and dry matter (42%). Wastewater with and without polishing provides adequate nutrition and dry matter production, and wastewater with polishing increased the number of grains and grain yield in common bean.en
dc.description.affiliationThe Postgraduate Program in Environmental Sciences Universidade Estadual Paulista Júlio de Mesquita Filho UNESP, SP
dc.description.affiliationNutition Plant Universidade Federal de Viçosa UFV, MG
dc.description.affiliationThe Master’s Course of the Postgraduate Program in Environmental Sciences UNESP, SP
dc.description.affiliationUNESP, SP
dc.description.affiliationUniversidade Estadual de Campinas UNICAMP, SP
dc.description.affiliationUnespThe Postgraduate Program in Environmental Sciences Universidade Estadual Paulista Júlio de Mesquita Filho UNESP, SP
dc.description.affiliationUnespThe Master’s Course of the Postgraduate Program in Environmental Sciences UNESP, SP
dc.description.affiliationUnespUNESP, SP
dc.format.extent2375-2384
dc.identifierhttp://dx.doi.org/10.5433/1679-0359.2022v43n5p2375
dc.identifier.citationSemina:Ciencias Agrarias, v. 43, n. 5, p. 2375-2384, 2022.
dc.identifier.doi10.5433/1679-0359.2022v43n5p2375
dc.identifier.issn1679-0359
dc.identifier.issn1676-546X
dc.identifier.scopus2-s2.0-85147032594
dc.identifier.urihttp://hdl.handle.net/11449/249615
dc.language.isoeng
dc.relation.ispartofSemina:Ciencias Agrarias
dc.sourceScopus
dc.subjectAquatic macrophytes
dc.subjectPhaseolus vulgaris
dc.subjectReuse water
dc.titleEvaluation of the use of wastewater treated with Lemnas minor in bean yield and nutritionen
dc.titleAvaliação do uso de águas residuárias tratadas com Lemnas minor na produtividade e nutrição do feijoeiropt
dc.typeArtigo
unesp.departmentSolos e Recursos Ambientais - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas