The microcapsules were placed in sodium citrate solution (2% w/v) pH 7.0 under vigorous stirring for 5 min to break the capsules and release the microorganisms (Grosso & Fávaro-Trindade, 2004; Krasaekoopt et al., 2004).
The microcapsules were placed in sodium citrate solution (2% w/v) pH 7.0 under vigorous stirring for 5 min to break the capsules and release the microorganisms (Grosso & Fávaro-Trindade, 2004; Krasaekoopt et al., 2004).