Dietary Administered Bacillus sp. PP9 Enhances Growth, Nutrition and Immunity in Cirrhinus mrigala (Hamilton)
作者: Partha BandyopadhyayBiplab SarkarArabinda MahantyRaja M. RathoreBidhan Chandra Patra
作者单位: 1Vidyasagar University
2Biostadt India Limited, Poonam Chambers
3KIIT University
4National Institute of abiotic stress management
5Central Inland Fisheries Research Institute
6Nutrimar As
刊名: Proceedings of the National Academy of Sciences, India Section B: Biological Sciences, 2015, Vol.85 (3), pp.759-766
来源数据库: Springer Journal
DOI: 10.1007/s40011-015-0561-6
关键词: Bacillus sp PP 9Feed formulationsCirrhinus mrigalaProbioticsGrowth
英文摘要: Abstract(#br) Bacillus sp. PP9, a noble bacterial isolate of mrigal ( Cirrhinus mrigala ) gut was investigated for its efficacy as a dietary probiotic against mrigal ( C. mrigala ) through a dose dependent impact assessment. Mrigal fingerlings (avg.wt. 2.5 ± 0.20 g) were fed with three different doses (2 × 104, 2 × 105 and 2 × 106 CFU) of Bacillus sp. PP9 admixed with 100 g feed for a period of 60 days. It was found that the feed with Bacillus concentration of 2 × 104 CFU exhibited significantly higher growth, maximum RNA DNA ratio, lower food conversion ratio in comparison to other two feed types. Enhanced intestinal protease and α-amylase activity followed by maximum hepatic glutamic oxaloacetic transaminase and glutamate pyruvate transaminase...
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