Jayalalitha, V.Palanaidorai, R.Dhanalakshmi, B.Elango, A.Kumar, C. NareshTANUVAS2018-04-122018-04-122011-120378-2700http://krishikosh.egranth.ac.in/handle/1/5810043364TNV_EJDS_2011_39(2)4Probiotic culture Lactobacillus acidophilus was encapsulated with extrusion and emulsion encapsulation methods using different wall materials viz., sodium alginate, gelatin and starch and using different needles in the application of coated microorganism mixture. The prepared beads were analysed for its size, shape, internal structure using SEM. The storage studies of prepared beads in calcium chloride also was studied.enVeterinary ScienceArticle