Abstract: Provided are: a koji fermented composition that, when using black koji fungus, has a reduced amount of generated citric acid without a loss in xylanase activity or acid protease activity of the black koji fungus; and a method for producing the koji fermented composition. The koji fermented composition is obtained by contacting tea leaves to black koji fungus, and culturing the result.
Abstract: Provided are a feed composition, which can be stored for a long time and is easily produced and adjustable in components, and which can increase the body weight and reduce a feed conversion ratio of farm animals to which the feed composition is fed, and a production method for the feed composition. In the feed composition, a liquid feed additive obtained by fermenting a carbohydrate-containing carbohydrate raw material by Aspergillus is substituted for 5 to 50% on a dry matter basis of a feed raw-material.
Abstract: A method for efficiently reducing water content of an object to be treated that contains water without requiring a high-temperature environment such as one exceeding the boiling point of water, and a method for efficiently extracting an oil-soluble substance from an object to be treated that contains water and the oil-soluble substance. A method for reducing water content of an object to be treated and/or extracting an oil-soluble substance in the object to be treated into oil is performed by mixing the object to be treated containing water or water and the oil-soluble substance with an oil at a temperature that is lower than the boiling point of water, at which temperature the oil is a liquid.
Abstract: A method for efficiently reducing water content of an object to be treated that contains water without requiring a high-temperature environment such as one exceeding the boiling point of water, and a method for efficiently extracting an oil-soluble substance from an object to be treated that contains water and the oil-soluble substance. A method for reducing water content of an object to be treated and/or extracting an oil-soluble substance in the object to be treated into oil is performed by mixing the object to be treated containing water or water and the oil-soluble substance with an oil at a temperature that is lower than the boiling point of water, at which temperature the oil is a liquid.