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On the Bone Paste Fermented by lactic Acid Bacteria |
XIANG Cong;MA Mei-hu;HU Zi-ji |
1、College of Food Science and Technology,Hunan Agricultural University,Changsha 410128) (2、College of Food Science and Technology,Huzhong Agricultural University,Wuhan 430070 |
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Abstract In this experiment,two lactic acid bacteria are used to ferment bone paste.Bone paste with different concentrations and different granularities is permented by lactic acid bacteria at different times,from which we can get a conclusion of the best conditions when the lactic acid bacteria fermented bone paste produce calciumions at certain time and with certain concentrations of bone paste.The study on bone paste liquid fermented by lactic bacteria L.b∶S.t=2:1showed that the optimization of the manufacturing procedure:sugar concertration 5%,lactic bacteria 3%,diameteria of bone power 120,initial intakes of bone power 20%.
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