Soil chemical attributes and leaf nutrients of Pacovan banana under two cover crops.

FLORI, J. E.; RESENDE, G. M. de

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Campo DC	Valor	Lengua/Idioma
dc.contributor.author	FLORI, J. E.	pt_BR
dc.contributor.author	RESENDE, G. M. de	pt_BR
dc.date.accessioned	2016-06-13T11:11:11Z	pt_BR
dc.date.available	2016-06-13T11:11:11Z	pt_BR
dc.date.created	2016-06-13	pt_BR
dc.date.issued	2016	pt_BR
dc.identifier.citation	Revista Caatinga, Mossoró, v. 29, n. 2, p. 290-295, abr. jun. 2016.	pt_BR
dc.identifier.uri	http://www.alice.cnptia.embrapa.br/alice/handle/doc/1046811	pt_BR
dc.description	Banana is one of the most consumed fruits in the world, which is grown in most tropical countries. The objective of this work was to evaluate the main attributes of soil fertility in a banana crop under two cover crops and two root development locations. The work was conducted in Curaçá, BA, Brazil, between October 2011 and May 2013, using a randomized block design in split plot with five repetitions. Two cover crops were assessed in the plots, the cover 1 consisting of Pueraria phaseoloid es, and the cover 2 consisting of a crop mix with Sorghum bicolor, Ricinus commun is L., Canavalia ensiform is, Mucuna aterrima and Zea mays, and two soil sampling locations in the subplots, between plants in the banana rows (location 1) and between the banana rows (location 2). There were significant and independent effects for the cover crop and sampling location factors for the variables organic matter, Ca and P, and significant effects for the interaction between cover crops and sampling locations for the variables potassium, magnesium and total exchangeable bases. The cover crop mix and the between-row location presented the highest organic matter content. Potassium was the nutrient with the highest negative variation from the initial content and its leaf content was below the reference value, however not reducing the crop yield. The banana crop associated with crop cover using the crop mix provided greater availability of nutrients in the soil compared to the coverage with tropical kudzu.	pt_BR
dc.language.iso	eng	eng
dc.rights	openAccess	eng
dc.subject	Cultivo orgânico	pt_BR
dc.subject	Variedade Pacovan	pt_BR
dc.subject	Organic farming	pt_BR
dc.subject	Adubação orgânica	pt_BR
dc.title	Soil chemical attributes and leaf nutrients of Pacovan banana under two cover crops.	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.date.updated	2017-02-07T11:11:11Z	pt_BR
dc.subject.thesagro	Banana	pt_BR
dc.subject.thesagro	Fertilidade	pt_BR
dc.subject.nalthesaurus	Musa	pt_BR
riaa.ainfo.id	1046811	pt_BR
riaa.ainfo.lastupdate	2017-02-07	pt_BR
dc.identifier.doi	10.1590/1983 - 21252016v29n204rc	pt_BR
dc.contributor.institution	JOSE EGIDIO FLORI, CPATSA; GERALDO MILANEZ DE RESENDE, CPATSA.	pt_BR
Aparece en las colecciones:	Artigo em periódico indexado (CPATSA)

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