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714 results about "Sweet flavor" patented technology

Rice product rich in gamma-aminobutyric acid and method for producing the same

The invention belongs to the technical field of rice deep processing, in particular to a production method of a functional rice product which has a special sweet flavor and is rich in Gamma-aminobutyric acid and a product thereof, the rice product is produced by virtue of the activities of high glutamate decarboxylase, amylase and protease in germinated brown rice of an indica type rice or a non glutinous rice. The invention takes the indica type rice or the non glutinous brown rice as a raw material which carries out the steps of cleaning, disinfection, soaking, germination, cleaning, beating into rice milk, heat insulation, transformation, drum drying or spray drying, and the like, to be produced into functional nutrition rice flake or rice powder which is rich in Gamma-aminobutyric acid. Compared with the prior art, the rice product makes full use of the activities of the glutamate decarboxylase, the amylase and the protease in the germinated brown rice; the produced rice product has the special sweet flavor; by calculating based on dry basis, the content of Gamma-aminobutyric acid is high (1,000-1,400mg/100g), and the nutritional value and the digestibility are high. The rice product of the invention can be taken as the functional food for resisting fatigue and reducing blood lipid.
Owner:HUAZHONG AGRI UNIV

Under-forest raising method of local chickens

The invention discloses an under-forest raising method of local chickens. The method comprises following steps of: place construction, disinfection processing, temperature regulation, water boiling and feeding. The under-forest raising method of local chickens has following beneficial effects: chickens are brooded via chicken coops and open under-forest raising is performed such that local chickens enhance health effectively via feeds and improve capabilities of adapting to the environment; local chickens in the forest absorb nutrition by their own by picking and eating pests so that growth of trees is promoted; chicken manure left behind by local chickens can be utilized as organic fertilizers of forests; the raising method helps to increase content of free polysaccharide, free amino acid material, free nucleoside material and carnosine in muscles of local chickens such that obvious fresh and sweet flavor is obtained; proportions of albumin, nucleic acid and polysaccharide in muscles of local chickens are increased so that obvious tender and cool feeling is obtained; the under-forest raising method helps to improve immunities, reduce or avoid the use of antibiotics so that digestive absorption performance is effectively enhanced; and the method is featured by being eco-friendly and being low in raising cost.
Owner:贵州省台江县永丰农业发展有限公司

Method for rapidly analyzing aroma components of kirschwasser

The invention relates to a method for rapidly analyzing aroma components of kirschwasser, which belongs to the technical field of analysis and detection. The method comprises the steps of extracting the aroma components of the kirschwasser; detecting and analyzing the acquired aroma components in the kirschwasser by utilizing a gas chromatography and mass spectrometry technology, and qualitatively and quantitatively analyzing the aroma components; sniffing the kirschwasser by utilizing a sensory evaluation method, and sniffing and describing the kirschwasser by selecting six sensory attributes (fruity flavor, flower flavor, fermented flavor, acid flavor, wooden flavor and burnt sweet flavor); and studying the dependence relation between the aroma components in the kischwasser and the six sensory attributes by utilizing a multi-element statistics and analysis method. The aroma components in a kirschwasser sample are analyzed by adopting a headspace solid-phase microextraction gas chromatography-mass spectrometry technology and adopting the multi-element statistics and analysis method, the characteristic aroma components in the kirschwasser can be more intuitively reflected, the aroma components in different kirschwasser can be identified, and the applicability is wide.
Owner:SHANGHAI INST OF TECH
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