Consulta: creatorFacets:"Porfírio-da-Silva,Vanderley"
Registros recuperados: 2
Data/hora: 09/06/2024 05:54:07

Evolução tecnológica e arranjos produtivos de sistemas de integração lavoura-pecuária-floresta no Brasil
Provedor de dados: Pesquisa Agropecuária Brasileira
Autores: Balbino,Luiz Carlos; Cordeiro,Luiz Adriano Maia; Porfírio-da-Silva,Vanderley; Moraes,Anibal de; Martínez,Gladys Beatriz; Alvarenga,Ramon Costa; Kichel,Armindo Neivo; Fontaneli,Renato Serena; Santos,Henrique Pereira dos; Franchini,Júlio Cezar; Galerani,Paulo Roberto.
Tipo: Info:eu-repo/semantics/article
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2011001000001

Corn yield for silage and grains in different integrated crop-livestock systems
Provedor de dados: Revista Ciência Agronômica (RCA)
Autores: Pontes,Laíse da Silveira; Tullio,Guilherme Francisco; Martins,Adriana de Souza; Moletta,José Luiz; Porfírio-da-Silva,Vanderley.
Abstract In this study, the objective was to assess the influence of two doses of N (90 and 180 kg N ha-1, added to the winter pastures), two integrated crop-livestock systems (ICLS, with and without trees) and five positions between the tree rows, on the corn (Zea mays L.) quality and productivity, for silage and grain. Adopting the complete randomized block design, the treatments included three replicates. In 2006, following the 14 x 3 m spacing (currently with 158 trees ha-1) the trees were planted in 6 out of the 12 paddocks. While the corn was implemented during summer of 2013/2014, cattle grazing on the annual pasture was done during the prior winter, in both ICLS. Corn for silage was reaped at the R5 phenological stage, whereas for grains it was...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Agroforestry; Eucalyptus dunnii; Grevillea robusta; Nitrogen fertilization; Silage quality.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902018000200315