The present invention discloses a method for preserving a probiotic composition, including: providing a bacterial cell suspension, which is one or more bacterial cell suspensions of a bacterium or Saccharomyces boulardii; mixing the bacterial cell suspension with a sodium alginate solution or an alginic acid solution; and adding the mixture to a calcium ion solution until the mixture is immobilized in a shape. The technology of the present invention has the effects of long-term preservation at room temperature and resistance to high temperature, and can be applied to ordinary bacterial strains, without being limited to a small number of bacterial species able to form endospore, and without requiring the strains to be frozen for preservation. The method of the present invention can be applied to the preparation of aquatic feeds, animal feeds, or probiotics that human beings need.

The present invention discloses a method for preserving a probiotic composition, including: providing a bacterial cell suspension, which is one or more bacterial cell suspensions of a bacterium or Saccharomyces boulardii; mixing the bacterial cell suspension with a sodium alginate solution or an alginic acid solution; and adding the mixture to a calcium ion solution until the mixture is immobilized in a shape. The technology of the present invention has the effects of long-term preservation at room temperature and resistance to high temperature, and can be applied to ordinary bacterial strains, without being limited to a small number of bacterial species able to form endospore, and without requiring the strains to be frozen for preservation. The method of the present invention can be applied to the preparation of aquatic feeds, animal feeds, or probiotics that human beings need.

The invention relates to compositions for use as silage inoculants comprising a yeast strain, one or more bacterial stains, and a suitable carrier. The invention also relates to methods of improving livestock animal silage and meat and milk performance of a livestock animal.

The invention relates to compositions for use as silage inoculants comprising a yeast strain, one or more bacterial stains, and a suitable carrier. The invention also relates to methods of improving livestock animal silage and meat and milk performance of a livestock animal.

A composition and process for making pet food treats is described herein. Auxiliary ingredients are combined to form a meat mixture. The meat mixture is formed into portions. The portions of meat mixture are positioned on a chew stick that comprises rawhide. The pet treat gives the appearance of a grilled shish kabob, where the meat portions are meant for initial taste, while the chew stick will provide the dog with a longer-lasting chewing portion.

A composition and process for making pet food treats is described herein. Auxiliary ingredients are combined to form a meat mixture. The meat mixture is formed into portions. The portions of meat mixture are positioned on a chew stick that comprises rawhide. The pet treat gives the appearance of a grilled shish kabob, where the meat portions are meant for initial taste, while the chew stick will provide the dog with a longer-lasting chewing portion.

Methods and systems for inhibiting the proliferation of pathogenic microorganisms on organic biomass waste products without the need for pasteurization are described. The methods and systems allow conversion of organic waste into nutrient-rich fertilizers in a safe and efficient manner.

Methods and systems for inhibiting the proliferation of pathogenic microorganisms on organic biomass waste products without the need for pasteurization are described. The methods and systems allow conversion of organic waste into nutrient-rich fertilizers in a safe and efficient manner.

The present invention provides a vacuum fresh-keeping feeder with a replaceable food bucket, relating to the technical field of pet feeders. The vacuum fresh-keeping feeder includes: an accommodating bucket; a discharge assembly, where the discharge assembly is connected to the accommodating bucket, and when the discharge assembly stops working, the accommodating bucket is kept in a sealed state; and a vacuum apparatus, where the vacuum apparatus is disposed on the accommodating bucket, and the vacuum apparatus is configured to draw air in the accommodating bucket. A connector is disposed between the discharge assembly and the accommodating bucket. According to the foregoing technical solution, the vacuum fresh-keeping feeder with a replaceable food bucket has the advantage that pet food in the feeder can be stored for a longer time by vacuum treatment.

The present invention provides a vacuum fresh-keeping feeder with a replaceable food bucket, relating to the technical field of pet feeders. The vacuum fresh-keeping feeder includes: an accommodating bucket; a discharge assembly, where the discharge assembly is connected to the accommodating bucket, and when the discharge assembly stops working, the accommodating bucket is kept in a sealed state; and a vacuum apparatus, where the vacuum apparatus is disposed on the accommodating bucket, and the vacuum apparatus is configured to draw air in the accommodating bucket. A connector is disposed between the discharge assembly and the accommodating bucket. According to the foregoing technical solution, the vacuum fresh-keeping feeder with a replaceable food bucket has the advantage that pet food in the feeder can be stored for a longer time by vacuum treatment.