Nutritional formulas comprising long-chain polyunsaturated fatty acids (LC-PUFAs) are provided, along with methods and devices for preparing and/or administering nutritional formulas. In some embodiments, a percentage of the LC-PUFAs in the nutritional formula are in the form of monoglycerides and/or free fatty acids. In some embodiments, the nutritional formulas do not comprise added lipase. Also provided are methods for providing nutrition to a subject, methods for improving fat absorption, methods for improving cognitive ability, methods for preventing chronic lung disease, and methods for reducing the length of time a patient requires total parenteral nutrition.

The invention relates to the use of at least one bacterial phytase in combination with one or more protease(s) in animal feed for improving nutrient and E ileal digestibility of animal feed, in particular an improved digestibility of Threonine, Proline and Cysteine, the method comprising the step of applying to the animal a feed with an efficient amount of one or more proteolytic enzyme in combination with at least one phytase.

Compositions for preventing or decreasing cryptosporidiosis in animals are disclosed herein. The compositions include sources of hydrogen peroxide and are fed to animals. The animals may be neonatal calves and the cryptosporidiosis may be caused by Cryptosporidium parvum. Methods of preventing or decreasing cryptosporidiosis in animals by feeding the hydrogen peroxide-generating compositions to the animals are also disclosed. Some disclosed methods reduce the number of Cryptosporidium oocysts shed by an infected animal or reduce the infectivity of Cryptosporidium oocysts shed by an infected animal. Some methods include feeding the hydrogen peroxide-generating compositions to animals ultimately afflicted with cryptosporidiosis, and the animals gain weight despite the infection.

A method for using treated biochar to reduce the overall environmental impact of farming and minimize the carbon footprint of farms is provided. The method comprising engaging in one or more of the following practices: (1) combining treated biochar with feed or using biochar as feed for animals to reduce methane from enteric fermentation and increase animal health and nutrition; (2) combining treated biochar with compost, animal bedding or manure piles to reduce odor and increase nutrient retention; (3) applying treated biochar to lagoons to reduce odor and treat water; (4) applying treated biochar to pastures to increase pasture health; (5) applying treated biochar to crops to increase crop productivity, healthier roots and prevent fertilizer leaching; and (6) using the carbon negativity of a produced biochar to reduce the overall farm or ranch carbon footprint.

A method for using treated biochar to reduce the overall environmental impact of farming and minimize the carbon footprint of farms is provided. The method comprising engaging in one or more of the following practices: (1) combining treated biochar with feed or using biochar as feed for animals to reduce methane from enteric fermentation and increase animal health and nutrition; (2) combining treated biochar with compost, animal bedding or manure piles to reduce odor and increase nutrient retention; (3) applying treated biochar to lagoons to reduce odor and treat water; (4) applying treated biochar to pastures to increase pasture health; (5) applying treated biochar to crops to increase crop productivity, healthier roots and prevent fertilizer leaching; and (6) using the carbon negativity of a produced biochar to reduce the overall farm or ranch carbon footprint.

The present invention relates to isolated polypeptides having protease activity, animal feed additives comprising said polypeptides improving the nutritional value of an animal feed by adding the protease, invention also relates to polynucleotides encoding the polypeptides, nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing the polypeptides.

The present invention discloses oral isotonic compositions to provide hydration to mammals in need, comprising a prebiotic oligosaccharide or fructo-oligosaccharide and at least three members of the group consisting of steviol glycoside, citric acid monohydrate, glutamic acid, monosodium glutamate and glycine.

This disclosure relates to uses of 5-aminovaleric acid betaine and compositions related thereto. In certain embodiments, this disclosure relates to diagnostic assays and methods of measuring and monitoring 5-aminovaleric acid betaine levels or the ratio 5-aminovaleric acid betaine to carnitine in a sample. In certain embodiments, this disclosure relates to methods of treating or preventing muscle wasting comprising administering to a subject in need thereof an effective amount of 5-aminovaleric acid betaine, prodrug, or salt thereof

Protein-rich nutrient supplements and animal feed supplements derived from an anaerobic bacterial process are generated through a myriad of cell rupturing and protein fractionation/purification processes. Bacterial fermentation systems and methods of obtaining one or more protein-containing portions from a fermentation process using carbon monoxide-containing gaseous substrates are provided. The invention further provides compositions of protein-rich nutrient supplements with useful applications for intake by a variety of different animals and humans.

The present invention relates to the use of guanidinoacetic acid and a method of treating caudophagia in pigs.