摘要:
The invention relates to a procedure for preparing a feed additive, in which a brewing yeast raw material containing oligosaccharides and/or polysaccharides is filtered and treated hydrolytically so that the cell wall structure is opened.
摘要:
The present invention relates to a method for modulating animal digestive tract microbiota wherein the modulating comprises adding an extract of birch bark to animal feed. The invention further relates to a feed composition comprising a birch bark extract for enhancement of animal performance and gastrointestinal health.
摘要:
The present invention relates to a method for modulating animal digestive tract microbiota wherein the modulating comprises adding an extract of bark to animal feed. The invention further relates to a feed composition comprising a bark extract for enhancement of animal performance and gastrointestinal health.
摘要:
The subject invention is directed to enzymatic methods for improving the conservation (storage) and feed values of fibrous crops by treating the crops with a cellulase enzyme mixture.
摘要:
The invention relates to the use of an organic acids containing fraction obtained from vinasses and molasses for preserving forage, stimulating microbial growth and activity, and enhancing forage utilization. The fraction may be used as such, or mixed with forage, or used together with a microbe that resists the acidity of the fraction and produces acid.
摘要:
The present invention generally relates to methods for detecting, identifying, and measuring bacterial adherence to mucus and epithelial cells. In particular, the present invention provides assays for detecting and identifying the presence or absence of bacterial adherence to mucus (epithelial cells (e.g., present in the intestines), or other portion of an animal where bacteria may be present, and methods for identifying and characterizing (e.g., the efficacy of) modulators of bacterial adherence to mucus and epithelial cells, or other portion of the animal where bacteria may be present.
摘要:
The present invention relates to the use of a combination of a protease and an inner salt of a quaternary amine carboxylic acid for the preparation of an agent for the treatment and/or prophylaxis of coccidiosis and bacterial infections such as necrotic enterities in animals. Preferred embodiments of the invention comprise the inclusion of a xylanase and/or an α-amylase in the agent. A nutritional additive comprising a combination of an inner salt of a quaternary amine carboxylic acid protease and (optionally) a xylanase and an α-amylase is also disclosed. It can be used for improving the rate of weight gain of animals.
摘要:
The present invention relates to the use of a combination of a protease and an inner salt of a quaternary amine carboxylic acid for the preparation of an agent for the treatment and/or prophylaxis of coccidiosis and bacterial infections such as necrotic enterities in animals. Preferred embodiments of the invention comprise the inclusion of a xylanase and/or an α-amylase in the agent. A nutritional additive comprising a combination of an inner salt of a quaternary amine carboxylic acid protease and (optionally) a xylanase and an α-amylase is also disclosed. It can be used for improving the rate of weight gain of animals.