|
KMID : 0366120010290040195
|
|
Korean Journal of Applied Microbiology & Bioengineering
2001 Volume.29 No. 4 p.195 ~ p.200
|
|
|
Isolation and Application of Phytate-Hydrolysing Lactic Acid Bacteria
|
|
양시용/Yang, Si-Yong
송민동/김창원/유제현/정기철/Song, Min-Dong/Kim, Chang-Won/Yu, Jae-Hyeun/Chung, Ki-Chul
|
|
|
Abstract
|
|
|
|
Among lactic acid bacteria isolated from young animal feces, a bacterium having high phytate degradation ability, identified as L. paracasei subsp. paracasei, was selected. When inoculated into soybean meal, wheat bran and rice bran, the bacterium showed phosphate group of phytate (phytate-P) degrad- ability of 27.07% for soybean meal and 12.18% for wheat bran. However, degradation of phytate-P was not observed for rice bran L. paracasei subsp, paracasei had good acid and bile juice tolerance, having 9.70, 9.66 and 8.80 (log CFU/ml) for control, acid and bile juice treatment. Feed efficiency increased from 3.71 to 3.21 with addi- tion of the bacterium at 0.4% (w/w) level in swine fattener\`s diets.
|
|
|
KEYWORD
|
|
|
Lactic acid bacteia, phytate, soybean meal, wheat bran
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|
|