Phytomass production and micronutrient cycling  by cover crops in the Brazilian cerrado of Goias.

Pacheco, Leandro Pereira; Fonseca, Weverson Lima; Menezes, Carlos César Evangelista de; Leandro, Wilson Mozena; Assis, Renato Lara de; Petter, Fabiano André; Petter, Fabiano André

DSpace Principal
→
Colección de los Centros Asociados
→
Brasil
→
Núcleo de Pesquisa sobre Crianças, Adolescestes e Jovens - Universidade Federal do Piauí - NUPEC/UFPI - Cosecha
→
Ver ítem

dc.creator	Pacheco, Leandro Pereira
dc.creator	Fonseca, Weverson Lima
dc.creator	Menezes, Carlos César Evangelista de
dc.creator	Leandro, Wilson Mozena
dc.creator	Assis, Renato Lara de
dc.creator	Petter, Fabiano André
dc.creator	Petter, Fabiano André
dc.date	2018-07-16
dc.date.accessioned	2022-03-21T20:07:37Z
dc.date.available	2022-03-21T20:07:37Z
dc.identifier	https://comunicatascientiae.com.br/comunicata/article/view/1094
dc.identifier	10.14295/cs.v9i1.1094
dc.identifier.uri	http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/77764
dc.description	The objective of this work was to evaluate the performance of cover crops over the phytomass production, accumulation and release of micronutrients in the Brazilian Cerrado of Goiás. The experiment was performed in Rio Verde, GO, Brazil, installed in dystroferric red latossol, from April 2008 to April 2009. The experimental design was a randomized block, in a factorial scheme (4x6), by split-splot array, with four replications. The plots received the cover crops, and the sub-plots consisted by biomass evaluations in six different times. The evaluated cover crops were: Urochloa ruziziensis, Pennisetum glaucum and U. ruziziensis + Cajanus Cajan and fallow area as reference. For the assessment of accumulation and release of biomass and micronutrients, biomass samples were collected in six times, from the management desiccation of the cover crops at the final off-season. The species U. ruziziensis and U. ruziziensis + C. cajan stood out in accumulation and in the release of biomass and micronutrients in the Brazilian Cerrado of Goiás.	en-US
dc.description	The objective of this work was to evaluate the performance of cover crops over the phytomass production, accumulation and release of micronutrients in the Brazilian Cerrado of Goiás. The experiment was performed in Rio Verde, GO, Brazil, installed in dystroferric red latossol, from April 2008 to April 2009. The experimental design was a randomized block, in a factorial scheme (4x6), by split-splot array, with four replications. The plots received the cover crops, and the sub-plots consisted by biomass evaluations in six different times. The evaluated cover crops were: Urochloa ruziziensis, Pennisetum glaucum and U. ruziziensis + Cajanus Cajan and fallow area as reference. For the assessment of accumulation and release of biomass and micronutrients, biomass samples were collected in six times, from the management desiccation of the cover crops at the final off-season. The species U. ruziziensis and U. ruziziensis + C. cajan stood out in accumulation and in the release of biomass and micronutrients in the Brazilian Cerrado of Goiás.	pt-BR
dc.format	application/pdf
dc.language	eng
dc.publisher	Federal University of Piauí	en-US
dc.relation	https://comunicatascientiae.com.br/comunicata/article/view/1094/538
dc.source	Comunicata Scientiae; Vol. 9 No. 1 (2018); 12-18	en-US
dc.source	Comunicata Scientiae; v. 9 n. 1 (2018); 12-18	pt-BR
dc.source	2177-5133
dc.source	2176-9079
dc.subject	mulch	en-US
dc.subject	no-till	en-US
dc.subject	brachiaria	en-US
dc.subject	millet	en-US
dc.subject	pigeonpea	en-US
dc.subject	mulch	pt-BR
dc.subject	no-till	pt-BR
dc.subject	brachiaria	pt-BR
dc.subject	millet	pt-BR
dc.subject	pigeonpea	pt-BR
dc.title	Phytomass production and micronutrient cycling by cover crops in the Brazilian cerrado of Goias.	en-US
dc.title	Phytomass production and micronutrient cycling by cover crops in the Brazilian cerrado of Goias.	pt-BR
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion