Prabina et al., 2010. Asian J. Anim. Sci., 5 (1): 20-22 Document reference Prabina, B. J. ; Kumar, K., 2010. Azolla as a nutritionally rich cost effective and immuno-modulatory feed supplement for broilers. Asian J. Anim. Sci., 5 (1): 20-22Web http://www.researchjournal.co.in/online/TAJAS/TAJAS%205(1)/5_A-20-22.pdfCitation key Prabina et al., 2010Datasheets Azolla