Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1115455
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dc.contributor.authorRODRIGUES, J. S.eng
dc.contributor.authorGARRIDO, M. da S.eng
dc.contributor.authorSILVA, J. A. B. daeng
dc.contributor.authorSIMOES, W. L.eng
dc.contributor.authorSILVA, R. A.eng
dc.contributor.authorAMORIM, M. do N.eng
dc.date.accessioned2019-11-29T00:38:33Z-
dc.date.available2019-11-29T00:38:33Z-
dc.date.created2019-11-28
dc.date.issued2019
dc.identifier.citationCientífica, v. 47, n. 1, p. 123-131, 2019.eng
dc.identifier.issn1984-5529eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1115455-
dc.descriptionThis study analyzed the effect of different doses and application frequencies of a dairy cattle-derived biofertilizer on the growth and nutritional status of maize cv. BRS Caatingueiro in a Yellow Latosol. The experiment was con-ducted in an open-air nursery at the Federal University of Vale do São Francisco, Juazeiro-BA. The experimental design was a randomized complete block design in a 6 x 2 factorial scheme, with six biofertilizer doses (0, 120, 240, 360, 480, and 600 mL per plant) and two fertigation frequencies (7 and 14 days), with five replicates. The seeds of maize cv. BRS Caatingueiro were planted in pots filled with Yellow Latosol. During the crop cycle (90 days), the following variables were evaluated: height, diameter, and number of leaves. During harvest, the varia-bles evaluated were: root and shoot fresh and dry weight, root volume, chlorophyll index, and macro- and micro-nutrient contents of leaf and root tissue. Biofertilizer applications at14-day frequencies promoted better plant growth compared to 7-day frequencies. However, despite the lower accumulation of some nutrients in relation to the application of larger doses, the dose of 360 mL biofertilizer promoted better root and leaf growth. Considering the uniformity and economy of the application of the product, it is recommended to apply the dose of 360 mL per plant every 14 days.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectComposto líquidoeng
dc.subjectReciclagem de nutrienteseng
dc.titleGrowth and nutritional status of maize plants in response to different doses and application frequencies of biofertilizer.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-11-29T00:38:33Z
dc.subject.thesagroMilhoeng
dc.subject.thesagroZea Mayseng
dc.subject.thesagroBiofertilizanteeng
riaa.ainfo.id1115455eng
riaa.ainfo.lastupdate2019-11-28
dc.identifier.doi10.15361/1984-5529.2019v47n1p123-131eng
dc.contributor.institutionJailza Siqueira Rodrigues; Marlon da Silva Garrido; José Aliçandro Bezerra da Silva; WELSON LIMA SIMOES, CPATSA; Rômulo Alexandrino Silva; Magno do Nascimento Amorim.eng
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