Data/hora: 01/06/2024 06:10:02

Provedor de dados: | 70
País: | Brazil
Título: | Corn production for silage intercropped with forage in the farming-cattle breeding integration
Autores: | Mendonça,Veridiana Z. de; Mello,Luiz M. M. de; Pereira,Francisco C. B. L.; Silva,José O. da R.; Yano,Élcio H.
Data: | 2014-08-01
Ano: | 2014
Palavras-chave: | Direct sowing; Interspecific competition; Sowing mode; Mulching.
Resumo: | Corn cropping for silage, due to the plant material exportation, intercropping with forage provides greater ground cover and straw formation for the Direct Planting System (DPS) continuity. The objective of this study was to evaluate corn production for silage in DPS intercropped with four forages (Urochloa brizantha cv. Marandu, U. ruziziensis cv. Ruziziensis, Panicum maximum cv. Tanzânia and P. maximum cv. Áries). We applied three sowing methods (in row together with corn fertilizer; by no-till sowing simultaneously to corn sowing and at V4 corn stage) and corn without intercropping. The experiment was conducted in autumn/ winter of 2010, in Selvíria - MS, in a randomized block design in factorial arrangement (4 x 3 + 1) and 4 replications. For corn, we evaluated plant height, basal stem diameter, initial and final stand and silage production and for forage dry matter production. Morphological characteristics and corn yield were not affected by intercropping when compared to sole corn crop. Forage dry matter production sown in corn row with fertilizer is a highlight, which in addition to providing greater productivity, harnesses the operation during sowing.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162014000400013
Editor: | Associação Brasileira de Engenharia Agrícola
Relação: | 10.1590/S0100-69162014000400013
Formato: | text/html
Fonte: | Engenharia Agrícola  v.34 n.4 2014
Fonte: | info:eu-repo/semantics/openAccess