Açai seed biochar improves soil quality and black pepper seedling development in the Amazon region

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorScience and Technology of Pará - IFPA-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorBrasil University-
Autor(es): dc.contributorFederal University of Piaui-
Autor(es): dc.contributorFederal University of Western Pará - UFOPA-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorCalifornia State University-
Autor(es): dc.creatorMendonça, Moises de Souza-
Autor(es): dc.creatorMelo, Wanderley José de-
Autor(es): dc.creatorMelo, Gabriel Maurício Peruca de-
Autor(es): dc.creatorBertipaglia, Liandra Maria Abaker-
Autor(es): dc.creatorAraujo, Ademir Sergio Ferreira-
Autor(es): dc.creatorReis, Iolanda Maria Soares-
Autor(es): dc.creatorRocha, Sandra Mara Barbosa-
Autor(es): dc.creatorNogueira, Thiago Assis Rodrigues-
Autor(es): dc.creatorAbreu-Junior, Cassio Hamilton-
Autor(es): dc.creatorJani, Arun Dilipkumar-
Data de aceite: dc.date.accessioned2025-08-21T17:55:16Z-
Data de disponibilização: dc.date.available2025-08-21T17:55:16Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.jenvman.2024.121752-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/306903-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/306903-
Descrição: dc.descriptionSustainable management of the Amazon rainforest is fundamental for supporting life on earth because of its crucial role in sequestering carbon. One of the species grown in the forest is açaí (Euterpe oleracea), which is an important food and income source for its inhabitant. The acai seed, resulting from the processing of the fruit, is a solid organic residue, which has been an agent of undesirable environmental impacts such as natural landscape modifications, clogging sewers and water courses, eutrophication of surface waters. In this research, we evaluated the use of wood chips as a source of energy in a rustic oven to produce acai biochar so that family farmers carry out sustainable management of the residue and use biochar to improve soil quality and produce seedlings of native plants to regenerate degraded forests. The experiment was conducted in Pará, Brazil, Amazon region, using a randomized complete block design. A factorial treatment structure was implemented consisting of four biochar particle sizes (3, 5, 7, and 12 mm), 4 application rates (4, 8, 16, and 32 t ha−1), and a biochar-free control, with 5 replications. The results showed that the methodology for biochar production was easy to apply and low cost, allowing its use by family farmers. The combination of biochar rate and particle size affected soil properties and the development of black pepper seedlings in different ways. The soil properties affected were water retention capacity, moisture, fluorescein diacetate hydrolysis and arylsulphatase activity. The growth parameters of the affected black pepper seedlings were height and root system development.-
Descrição: dc.descriptionFederal Institute of Education Science and Technology of Pará - IFPA, PA-
Descrição: dc.descriptionSão Paulo State University UNESP, SP-
Descrição: dc.descriptionBrasil University, SP-
Descrição: dc.descriptionFederal University of Piaui, PI-
Descrição: dc.descriptionFederal University of Western Pará - UFOPA, PA-
Descrição: dc.descriptionCenter for Nuclear Energy in Agriculture – USP/CENA, SP-
Descrição: dc.descriptionCalifornia State University, Monterey Bay-
Descrição: dc.descriptionSão Paulo State University UNESP, SP-
Idioma: dc.languageen-
Relação: dc.relationJournal of Environmental Management-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAmazon rainforest-
Palavras-chave: dc.subjectCircular economy-
Palavras-chave: dc.subjectFamily farming-
Palavras-chave: dc.subjectOrganic waste-
Palavras-chave: dc.subjectRustic oven-
Palavras-chave: dc.subjectSoil enzymes-
Título: dc.titleAçai seed biochar improves soil quality and black pepper seedling development in the Amazon region-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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