Substrates for castor seedlings production composed by blends of five organic materials

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
Autor(es): dc.contributorUniv Estadual Paraiba UEPB-
Autor(es): dc.contributorUniv Fed Rural Pernambuco UFRPE-
Autor(es): dc.creatorSilva de Lima, Rosiane de Lourdes [UNESP]-
Autor(es): dc.creatorSeverino, Liv Soares-
Autor(es): dc.creatorLima Silva, Maria Isabel de-
Autor(es): dc.creatorJeronimo, Jeane Ferreira-
Autor(es): dc.creatorVale, Leandro Silva do-
Autor(es): dc.creatorMacedo Beltrao, Napoleao Esberard de-
Data de aceite: dc.date.accessioned2022-02-22T00:03:20Z-
Data de disponibilização: dc.date.available2022-02-22T00:03:20Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2006-05-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/194579-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/194579-
Descrição: dc.descriptionPlanting castor (Ricinus communis L.) by seedlings can be an alternative for a better use of the short rainy season at brazilian semi-arid region, however there has been a lack of information necessary for this technique adoption. Physics characteristics, mainly aeration, are very important in a substrate for castor seedlings production. A trial was run in a randomized block design with 12 treatments and 4 replications in order to evaluate substrates for castor seedlings production. Treatments were blends of sand, bovine manure, peanut hulls, agave mucilage, sugarcane bagasse and poultry litter. Castor seeds cv. BRS 149 Nordestina were planted in plastic bags measuring 17 x 28cm fulfilled with the substrates to be evaluated. Data on height, leaf area and stem diameter were weekly registered between 15 and 43 days after emergence. At the end of the trial shoot and root dry weight were measured. The substrate composed by sand+ peanut hulls + poultry litter + agave mucilage propitiated the best seedlings growth. Poultry litter contributed to chemical enrichment while peanut hulls and agave mucilage gave good aeration and water retention to the substrate.-
Descrição: dc.descriptionUNESP Jaboticabal, Jaboticabal, SP, Brazil-
Descrição: dc.descriptionEmbrapa Algodao, Campina Grande, PB, Brazil-
Descrição: dc.descriptionUniv Estadual Paraiba UEPB, Campina Grande, PB, Brazil-
Descrição: dc.descriptionUniv Fed Rural Pernambuco UFRPE, Recife, PE, Brazil-
Descrição: dc.descriptionUNESP Jaboticabal, Jaboticabal, SP, Brazil-
Formato: dc.format474-479-
Idioma: dc.languagept_BR-
Publicador: dc.publisherUniv Federal Lavras-ufla-
Relação: dc.relationCiencia E Agrotecnologia-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectRicinus communis-
Palavras-chave: dc.subjectbovine manure-
Palavras-chave: dc.subjectpeanut hulls-
Palavras-chave: dc.subjectagave mucilage-
Palavras-chave: dc.subjectsugarcane bagasse-
Palavras-chave: dc.subjectpoultry litter-
Título: dc.titleSubstrates for castor seedlings production composed by blends of five organic materials-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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