Growth Dynamics, Yield, Economic Viability and Water Use Indicators of Forage Plants Under Different Irrigation Depths

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorFederal Rural University of Pernambuco-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorFederal University of Maranhão-
Autor(es): dc.contributorFederal University of Alagoas-
Autor(es): dc.creatordos Santos, Agda Raiany Mota-
Autor(es): dc.creatorSalvador, Kaique Renan da Silva-
Autor(es): dc.creatorde Morais, José Edson Florentino-
Autor(es): dc.creatorde Souza, Carlos André Alves-
Autor(es): dc.creatorJardim, Alexandre Maniçoba da Rosa Ferraz-
Autor(es): dc.creatorAlves, Cleber Pereira-
Autor(es): dc.creatorde França, José Geraldo Eugênio-
Autor(es): dc.creatorPessoa, Luiz Guilherme Medeiros-
Autor(es): dc.creatorda Silva, Gustavo Laurindo-
Autor(es): dc.creatorCampos, Fleming Sena-
Autor(es): dc.creatorSantos, João Pedro Alves de Souza-
Autor(es): dc.creatorde França e Silva, Enio Farias-
Autor(es): dc.creatorGois, Glayciane Costa-
Autor(es): dc.creatorde Souza, Luciana Sandra Bastos-
Autor(es): dc.creatorLeite, Maurício Luiz de Mello Vieira-
Autor(es): dc.creatorda Silva, Thieres George Freire-
Data de aceite: dc.date.accessioned2025-08-21T22:40:22Z-
Data de disponibilização: dc.date.available2025-08-21T22:40:22Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1002/ird.3096-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/309146-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/309146-
Descrição: dc.descriptionThe lack of water in semi-arid areas presents challenges for agriculture, making it necessary to adopt strategies that optimise the use of this water resource. This study evaluated the effects of irrigation level on the growth, productivity, economic viability and water use indicators of different forage species in the semi-arid region of Brazil. The study was carried out in two production cycles, with a bifactorial arrangement for pasture grasses (Buffel, Aruana and BRS Kurumi) and for silage (Sorghum and BRS Capiaçu) and a unifactorial arrangement for the protein source species (Pornunça). Irrigation depths of 25%, 50%, 75% and 100% of the reference evapotranspiration (ETo) were imposed. The growth rates showed linear and quadratic behaviour in the two cycles evaluated, with growth peaking at irrigation depths between 50% and 75% of the ETo. Only BRS Kurumi was influenced by irrigation depth in the first cycle. For the silage grasses, only BRS Capiaçu was influenced in the first cycle, with 100% irrigation depth standing out. In the second cycle, the 100% irrigation depth favoured the dry matter yields of BRS Capiaçu and Sorghum. Irrigation should be adjusted according to the time of year for better water utilisation.-
Descrição: dc.descriptionAcademic Unit of Serra Talhada Federal Rural University of Pernambuco, Pernambuco-
Descrição: dc.descriptionDepartment of Animal Science Federal Rural University of Pernambuco, Pernambuco-
Descrição: dc.descriptionInstitute of Biosciences São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionDepartment of Agricultural Engineering Federal Rural University of Pernambuco, Pernambuco-
Descrição: dc.descriptionChapadinha Science Center Federal University of Maranhão, Maranhão-
Descrição: dc.descriptionCenter of Agrarian Science Federal University of Alagoas, Alagoas-
Descrição: dc.descriptionInstitute of Biosciences São Paulo State University (UNESP), São Paulo-
Idioma: dc.languageen-
Relação: dc.relationIrrigation and Drainage-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjecteconomic viability-
Palavras-chave: dc.subjectforage species-
Palavras-chave: dc.subjectirrigation depths-
Palavras-chave: dc.subjectsemi-arid-
Palavras-chave: dc.subjectwater management-
Título: dc.titleGrowth Dynamics, Yield, Economic Viability and Water Use Indicators of Forage Plants Under Different Irrigation Depths-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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