36results about How to "Improve nutritional health" patented technology

The invention discloses double-fermentation fermented milk and a preparation method thereof. The preparation method comprises the following steps: step 1, subjecting raw milk to homogenization, sterilization and cooling, inoculating the cooled raw milk with a starter culture, conducting fermentation, and conducting cooling again to obtain a fermented base material; step 2, subjecting a mixed fruit-vegetable juice containing ingredients to sterilization and cooling, inoculating the cooled juice with a starter culture, conducting fermentation, and conducting cooling again to obtain a fermented fruit-vegetable juice; step 3, subjecting a stabilizer and a sweetener to uniform mixing, sterilization and cooling to obtain an additive solution; and step 4, uniformly mixing the fermented base material obtained by the step 1, the fermented fruit-vegetable juice obtained by the step 2 and the additive solution obtained by the step 3, and conducting homogenization to obtain the double-fermentationfermented milk. The double-fermentation fermented milk is stable in system, has a long shelf life at a normal temperature, simultaneously contains the flavor of fermented milk and a flavor of a fermented fruit juice, is good both in nutrients and health care effects, fills the blank of double-fermentation fermented milk fermented at normal temperature in the market, and solves the problem that afruit juice is hard to be applied to dairy products.

The present invention relates to a food ingredient comprising a savoury flavour component, a hydrolyzed whole grain composition and an alpha-amylase or fragment thereof, which alpha-amylase or fragment thereof shows no hydrolytic activity towards dietary fibers when in the active state.

The present invention discloses an alternating-type alpha gelatinization-aging processing method for an instant potato noodle. The processing method comprises the following steps: step 1, mixing and grinding 20-85 parts of mashed potato, 30-50 parts of wheat flour and 5-10 parts of protein powder calculated in parts by weight to make the fineness of the mixed powder less than 120 meshes; step 2, adding water (equivalent to 22-28% the weight of the mixed powder) into the mixed powder obtained in step 1, and then successively performing alpha gelatinization steaming, primary steaming and secondary extruding to obtain primary noodle with the temperature of the alpha gelatinization steaming of 95-105 DEG C, and the steaming time of 3-10 minutes, and the temperature of the primary steaming of 80-95 DEG C, and the steaming time of 10-30 seconds; step 3, conducting blowing and fluffing treatment on the primary noodle obtained in step 2 until the primary noodle is dispersed to obtain the instant fresh and wet noodle. The processing method enhances the instantiability, convenience and safety of potato products as staple food.

The invention discloses a method for cropping mid-season rice-wheat in lightly cadmium-polluted soil, and belongs to the technical field of polluted soil environment treatment. The method comprises: (1) 5-8 days before crop transplanting, applying soil cadmium passivation conditioner on cadmium lightly polluted soil, and mixing with plow layer soil; (2) transplanting mid-season rice Yongyou 7850 , the entire growth period was flooded, and zinc-enhanced cadmium inhibitors were sprayed on the leaves at the tillering stage, booting stage, and grouting stage, and the field water was drained one week before the mid-season rice was harvested; (3) After the mid-season rice was harvested, the straw was all removed Then the wheat Ningmai 13 was broadcast directly, cultivated until harvested, and all wheat stalks were removed. According to the mid-season rice-wheat rotation mode of the present invention, the restoration of cadmium-contaminated soil is completed under the condition that agricultural production is completely normal, without loss of economic benefits, and is easily accepted by farmers, and the harvested straw is removed from the farmland without causing secondary pollution. Pollution.