Effects use of inoculum bacteria in processing biomass maize at different times of storage
Using the probiotic Silo Solve RS 200 (Denmark) with the dose of 2 g/tons to increase the efficiency of Lactic fermentation in the silage process of biomass maize for cattle feed. The purpose of the study was to evaluate the quality and in vitro gas production fementation of maize CS71 variety before and after silage at time of 0; 30; 60; 90 and 120 days.
The results showed that the addition of probiotics (containing lactic acid bacteria) to silage biomass maize quickly reduced and maintained a stable pH (3.7-3.8) during incubation, reducing nutrient loss, especially, percentage of crude protein lossed was 8.1% compared to 13.4% in control batch. Gas production rate of samples using probiotics in corn preservation and processing was higher than that of the control batch at 24 and 48 hours of incubation showed that the quality was improved by storage, less substrate loss. The values of organic matter digestibility, metabolic energy, total digestible nutrients and short-chain fatty acids of silage using inoculant decreased gradually with storage time mean while samples use of probiotics in corn storage and processing was higher than that of the control sample due to less loss of nutrient substrates.It should be carried out an experiment to evaluate the effects of farm-scale CS71 corn silage.
