Probiotics are used in both human and animal nutrition for their health benefits. In animal diets, probiotics are included as feed additives to create a healthy and resilient intestinal microbial environment. Maintaining a beneficial intestinal microbial composition helps in improving the overall health of the animal and thereby positively affects body weight gain (BWG) and feed conversion ratio (FCR).

This journal provides insight as to why Bacillus subtilis is such a remarkably diverse bacterial species – capable of growth within diverse environments including the gastrointestinal tracts of animals. Though dated, the article shows that this highly diverse bacteria has always been widely used for animal husbandry and other applications.

This journal provides insight as to why Bacillus subtilis is such a remarkably diverse bacterial species – capable of growth within diverse environments including the gastrointestinal tracts of animals. Though dated, the article shows that this highly diverse bacteria has always been widely used for animal husbandry and other applications.

This journal provides insight as to why Bacillus subtilis is such a remarkably diverse bacterial species – capable of growth within diverse environments including the gastrointestinal tracts of animals. Though dated, the article shows that this highly diverse bacteria has always been widely used for animal husbandry and other applications.

This standard defines the regulations for the testing of bacillus subtilis in feed microbial preparations and is applicable to testing and calculations.

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