02443naa a2200313 a 450000100080000000500110000800800410001910000180006024501510007826000090022950001640023852013290040265000140173165000120174565300260175765300280178365300220181165300270183365300160186065300160187670000220189270000240191470000180193870000270195670000150198370000210199870000170201977300930203620993822023-04-27       2018    bl uuuu     u00u1 u    #d1 aCOELHO, M. M.  aChemical characteristics, aerobic stability, and microbiological counts in corn silage re-ensiled with bacterial inoculant.h[electronic resource]  c2018  aTítulo em português: Características químicas, estabilidade aeróbia e contagem microbiológica de silagens de milho reensiladas com inoculante bacteriano.  aThe objective of this work was to evaluate the effects of re-ensiling and bacterial inoculation on the quality of corn silage. The experiment was carried out in a 2x2 factorial design with or without inoculant association of Lactobacillus plantarum and Propionibacterium acidipropionici), and with re-ensiling after 36 hours of aerobic exposure or only ensiling of the whole plant of 'BRS 1055' corn. The fermentative quality, nutritional parameters, dry matter losses, aerobic stability, and microbiological counts of silages were evaluated. Re-ensiling caused an increase of pH and in acetic acid and propionic acid concentrations, as well as in the dry matter (DM), crude protein, neutral detergent fiber, and neutral detergent fiber crude protein contents. Conversely, there was a reduction in the nonfiber carbohydrates concentration and in in vitro dry matter digestibility for the re-ensiled material. All changes were explained by the higher-effluent production and DM loss of re-ensiled material that was subjected to two compactions. Microbiology was not altered by the treatments. The use of inoculant altered ash content, but it did not influence other parameters. In contrast, re-ensiling after 36 hours of aerobic exposure caused a reduction in the nutritive value of corn silage and accentuated the DM losses.  aAdditives  aAditivo  aAerobic deterioration  aDeterioração aeróbia  aDry matter losses  aPerda de matéria seca  aRe-ensiling  aReensilagem1 aGONÇALVES, L. C.1 aRODRIGUES, J. A. S.1 aKELLER, K. M.1 aANJOS, G. V. de S. dos1 aOTTONI, D.1 aMICHEL, P. H. F.1 aJAYME, D. G.  tPesquisa Agropecuária Brasileira, Brasília, DFgv. 53, n. 9, p. 1045-1052, Sept. 2018.