Combination of mineral and organic fertilizers of slaughterhouse-waste products for cultivation of upland rice cultivars

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dc.contributor.authorPortugal, José Roberto [UNESP]
dc.contributor.authorArf, Orivaldo [UNESP]
dc.contributor.authorRodrigues, Ricardo Antônio Ferreira [UNESP]
dc.contributor.authorVilela, Rafael Gonçalves
dc.contributor.authorGonzaga, Alex Rangel [UNESP]
dc.contributor.authorPeres, Amanda Ribeiro [UNESP]
dc.contributor.authorGitti, Douglas de Castilho
dc.contributor.authorCorsini, Daiene Camila Dias Chaves [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionChapadão Foundation
dc.contributor.institutionMS Foundation
dc.date.accessioned2018-12-11T17:38:21Z
dc.date.available2018-12-11T17:38:21Z
dc.date.issued2018-08-01
dc.description.abstractDue to the expansion of the slaughterhouses sector, there is huge availability of waste from agricultural products. These waste products may be used as alternative for the production of organic fertilizers. Fertilizer efficiency depends on the type of rice cultivar. Thus, traditional, intermediate and modern plant types may respond differently to the combined use of mineral and organic fertilizers. The objective of this study is to evaluate the effects of different combinations of mineral and organic fertilizers based on slaughterhouse waste on the development, productivity and industrial quality of upland rice cultivars. The soil of the the experimental area was a typical clayey dystroferric Red Latosol and the climate of the region is Aw: humid tropical, rainy in the summer and dry in the winter according to the Koppen classification. The experimental design was randomized blocks arranged in a 3 x 6 factorial design. We evaluated three different types of rice cultivars (Caiapó, traditional type; BRS Primavera, intermediate type; and IAC 202, modern type) and levels of combinations of mineral and organic fertilizers (100% mineral, 80% mineral + 20% organic, 60% mineral + 40% organic, 40% mineral + 60% organic, 20% mineral + 80% organic, 100% organic). The cultivar IAC 202 presented a productive potential higher than the cultivars Caiapó and BRS Primavera. The 60% mineral + 40% organic and 40% mineral + 60% organic fertilizer combinations produced more yield in comparison with the 100% organic fertilizer. The cultivar Caiapó showed the highest grain quality. Organic fertilizer based on slaughterhouse waste can be used for upland rice farming.en
dc.description.affiliationSão Paulo State University (UNESP) Department of Plant Science Food Technology and Social Economy
dc.description.affiliationSão Paulo State University (UNESP) Department of Plant Health Rural Engineering and Soil
dc.description.affiliationChapadão Foundation
dc.description.affiliationMS Foundation
dc.description.affiliationUnespSão Paulo State University (UNESP) Department of Plant Science Food Technology and Social Economy
dc.description.affiliationUnespSão Paulo State University (UNESP) Department of Plant Health Rural Engineering and Soil
dc.format.extent1212-1222
dc.identifierhttp://dx.doi.org/10.21475/ajcs.18.12.08.PNE875
dc.identifier.citationAustralian Journal of Crop Science, v. 12, n. 8, p. 1212-1222, 2018.
dc.identifier.doi10.21475/ajcs.18.12.08.PNE875
dc.identifier.issn1835-2707
dc.identifier.issn1835-2693
dc.identifier.lattes2359995407903863
dc.identifier.orcid0000-0002-8468-0773
dc.identifier.scopus2-s2.0-85052724732
dc.identifier.urihttp://hdl.handle.net/11449/180147
dc.language.isoeng
dc.relation.ispartofAustralian Journal of Crop Science
dc.relation.ispartofsjr0,354
dc.relation.ispartofsjr0,354
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectCerrado
dc.subjectFertilizer
dc.subjectFridge waste
dc.subjectOryza sativa L.
dc.subjectRice plant
dc.titleCombination of mineral and organic fertilizers of slaughterhouse-waste products for cultivation of upland rice cultivarsen
dc.typeArtigo
unesp.author.lattes2359995407903863[2]
unesp.author.orcid0000-0002-8468-0773[2]

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Artigos - Fitotecnia, Tecnologia de Alimentos e Sócio Economia - FEIS
Artigos - Fitossanidade, Engenharia Rural e Solos - FEIS