36results about How to "Improve resistance to cold and heat stress" patented technology

The invention discloses a probiotics troche and a preparation method thereof. Functional leavening agents and germinated brown rice, Chinese herb medicine extract with anti-cold and hot irritability and a stabilizer capable of effectively enhancing the stability are added into a yoghourt fermenting process; poikilothermal yogurt fermentation enables proliferation of lactic acid bacteria to the maximum extent, so that the anti-cold and hot irritability of lactic acid bacteria is improved. yogurt and fruit and vegetable slurry are pre-treated by using a non-hot-working technology so as to prevent infectious microbe infection in the process, improve the juice yield of the fruit and vegetable slurry, increase the content of soluble cellulose of the fruit and vegetable slurry and prevent the fruit and vegetable slurry from brown stain. Moreover, when the fruit and vegetable slurry and the yogurt are mixed, a scientifically compounded freezing protecting agent which is relatively good in anti-freezing effect is added. Finally, the probiotics troche which is smooth in taste, uniform in texture, stable in state, natural in quality, high in viable count, strong in functionality and long in expiration data is prepared. The viable count is (1.75-2.55)x10<11> CFU / g. At normal temperature, the expiration data is 30-36 months.

The invention discloses a probiotic foodstuff and a preparation method thereof. In the fermentation process of yoghourt, a functional starter, germinated brown rice, Chinese herbal medicine extract with anti-heat-and-cold irritability and a stabilizing agent capable of effectively enhancing stability are added; temperature-varying yoghurt fermentation enables propagation of lactic acid bacteria to be maximized and anti-heat-and-cold stress capability of lactic acid bacteria to be improved; non-thermal processing technology is employed for pretreatment of yoghurt and fruit and vegetable pulp so as to prevent infection with infectious microbes in preparation process, improve juice yield of the fruit and vegetable pulp, increase the content of soluble cellulose in the fruit and vegetable pulp and prevent browning of the fruit and vegetable pulp; and a scientifically compounded cryoprotectant with good anti-refrigeration effect is added during mixing of the fruit and vegetable pulp and the yoghurt. Eventually, the prepared probiotic foodstuff has fine mouthfeel, uniform texture, stable state, natural quality, a great number of live bacteria, strong functionality and long shelf life, wherein the content of the live bacteria is 1.75 * 10<11> to 2.55 * 10<11> CFU / g, and the shelf life is 30 to 36 months at normal temperature.

The invention discloses freeze-dried tablets and a preparation method thereof. According to preparation method of the freeze-dried tablets, a functional leavening agent, functional germinated brown rice, Chinese herbal medicine extracts with ambient temperature stress resistance, and a stabilizer capable of effectively improving stability are added in the yoghurt fermentation process; through the adoption of a variable-temperature yoghurt fermentation technology, the propagation of lactic acid bacteria is maximized, and the ambient temperature stress resistance of lactic acid bacteria is improved; yoghurt and fruit puree are pre-processed by adopting a non-thermal processing technology, so that the sundry bacteria contamination is prevented during the process, the juice yield of fruit juice is increased, the content of soluble cellulose of the fruit puree is increased, and the browning of the fruit puree is prevented; in addition, a freezing protecting agent scientifically compounded and having better anti-freezing effect is added during the mixing of the yoghurt and fruit puree; finally, the freeze-dried tablets which are delicate in mouth feel, uniform in texture, stable in state, great in quantity of live bacteria, good in functionality and long in shelf life. The content of live bacteria in the freeze-dried tablets is 1.55*10<11>-2.52*10<11> CFU / g, and the shelf life is 30-36 months at the normal temperature.

The present invention discloses a blueberry tablet candy with beautifying and antibacterial efficacy and a preparation method thereof, and belongs to the technical field of deep processing of blueberry. The method is as below: processing a main raw material blueberry into a blueberry syrup by using a non-thermal for processing method; uniformly mixing the blueberry syrup with milk, sugar, a herb extract, honey and a stabilizer; adding a leavening agent; fermenting by a segmented variable temperature fermentation method to prepare a blueberry yogurt, so as to maximize proliferation of probiotics and gain good thermal stress ability of resistance to coldness and hotness; then adding a protecting agent with good anti-freezing effect and freeze-drying into a powder, so as to obtain a functional blueberry yogurt freeze-dried powder with high content of viable probiotics and strong resistance to coldness and hotness; finally compounding the blueberry yogurt freeze-dried powder with an alfalfa extract, germinated brown rice, a plant extract, dextrin, probiotic factor and magnesium stearate scientifically; and tabletting by a multi-impact rotary tabletting machine to obtain the blueberry tablet candy with high probiotic live bacteria content, good stability, long shelf life and the efficacies of improving the body's immunity, delaying aging, beautifying and resisting bacteria.

The invention discloses a freeze-dried foodstuff and a preparation method thereof. In the fermentation process of yoghourt, a functional starter, germinated brown rice, Chinese herbal medicine extract with anti-heat-and-cold irritability and a stabilizing agent capable of effectively enhancing stability are added; temperature-varying yoghurt fermentation enables propagation of lactic acid bacteria to be maximized and anti-heat-and-cold stress capability of lactic acid bacteria to be improved; non-thermal processing technology is employed for pretreatment of yoghurt and fruit paste so as to prevent infection with infectious microbes in preparation process, improve fruit juice yield, increase the content of soluble cellulose in the fruit paste and prevent browning of the fruit paste; and a scientifically compounded cryoprotectant with good anti-refrigeration effect is added during mixing of the fruit paste and the yoghurt. Eventually, the prepared freeze-dried foodstuff has fine mouthfeel, uniform texture, stable state, a great number of live bacteria, strong functionality and long shelf life, wherein the content of the live bacteria is 1.55 * 10<11> to 2.52 * 10<11> CFU / g, and the shelf life is 30 to 36 months at normal temperature.

The present invention discloses a blueberry pressed candy with high contents of viable probiotics and a preparation method thereof, and belongs to the technical field of deep processing of blueberries. The preparation method includes: processing blueberries serving as raw materials into blueberry pulp by a non-thermal processing method, evenly mixing the blueberry pulp with milk, saccharose, Chinese herbal medicine extract, honey and stabilizing agents, fermenting the mixture with the addition of fermentation agents and preparing the fermented mixture into blueberry yogurt using a stage temperature shift fermentation method so as to maximize the proliferation of probiotics and to make the probiotics have good resistance to cold and heat stress, freeze-drying the blueberry yogurt into powder with the addition of protective agents with a good anti-freeze effect to obtain functional blueberry yogurt freeze-dried powder with high contents of viable probiotics and strong resistance to cold and heat, and finally scientifically compounding the functional blueberry yogurt freeze-dried powder with alfalfa extract, germinated brown rice, plant extract, dextrin, probiotic factor, magnesium stearate, etc., and pressing with a multi punch rotary tablet pressing machine to prepare the blueberry pressed candy. The blueberry pressed candy is high in contents of viable probiotics, and long in shelf life, can improve human immunity and delay senescence, and has effects in beautifying countenance and maintaining beauty and resisting bacteria.

The invention discloses a fruit and vegetable lactic acid bacteria tablet and a preparation method thereof. According to the preparation method, a functional fermenting agent, germinated brown rice, a Chinese herbal medicine extract resistant to cold and heat stress, and a stabilizing agent capable of effectively improving the stability are added in a yoghourt fermentation process; through a variable temperature yoghourt fermentation process, the multiplication of lactic acid bacteria can be maximum, and the ability resistant to cold and heat stress of the lactic acid bacteria is improved; yoghourt and fruit and vegetable puree are preprocessed through a non-thermal processing technology, so that bacterium infection in the process can be avoided, the fruit and vegetable juice production yield is increased, the content of soluble cellulose in the fruit and vegetable puree is increased, and browning of the fruit and vegetable puree is prevented; a cryoprotectant which is scientific in compounding and higher in freezing resistance effect is added when the fruit and vegetable puree and the yoghourt are mixed. The finally prepared fruit and vegetable lactic acid bacteria tablet is delicate in taste, uniform in texture, stable in state, natural in quality, large in quantity of living bacteria, high in functionality and long in quality guarantee period; the quantity of the living bacteria is 1.75*10<11>-2.55*10<11> CFU / g, and the quality guarantee period is 30-36 months at the room temperature.

The present invention discloses a freeze-dried fruit and vegetable yogurt tablet and a preparation method thereof. Functional fermenting agents, germinated brown rice, Chinese herbal extract with resistance to cold and heat stress and stabilizers which can effectively enhance stability are added in the yogurt fermentation process; lactic acid bacteria proliferation can be maximized through variable-temperature yogurt fermentation technology to improve the resistance to cold and heat stress of the lactic acid bacteria; non-thermal processing technology is used for the pretreatment of yogurt and fruit and vegetable pulp in order to prevent mixed bacterium contaminants in the fermentation process, improve juice yield of the fruit and vegetable pulp, increase soluble cellulose contents of the fruit and vegetable pulp, and protect the fruit and vegetable pulp from browning; scientifically formulated cryoprotectants with better anti-freezing effect are added when the fruit and vegetable pulp is mixed with the yogurt; and the freeze-dried fruit and vegetable yogurt tablet is finally obtained. The freeze-dried fruit and vegetable yogurt tablet is fine and smooth in mouthfeel, uniform in texture, stable in state, natural in quality, high in viable bacteria counts (1.75 * 10<11> - 2.55 * 10<11> CFU / g), strong in functionality and long in shelf life (30-36 months at room temperature).

The present invention discloses a blueberry pressed candy and a preparation method thereof, and belongs to the technical field of deep processing of blueberries. The preparation method includes: processing blueberries serving as raw materials into blueberry pulp by a non-thermal processing method, evenly mixing the blueberry pulp with milk, saccharose, Chinese herbal medicine extract, honey and stabilizing agents, fermenting the mixture with the addition of fermentation agents and preparing the fermented mixture into blueberry yogurt using a stage temperature shift fermentation method so as to maximize the proliferation of probiotics and to make the probiotics have good resistance to cold and heat stress, freeze-drying the blueberry yogurt into powder with the addition of protective agents with a good anti-freeze effect to obtain functional blueberry yogurt freeze-dried powder with high contents of viable probiotics and strong resistance to cold and heat, and finally scientifically compounding the functional blueberry yogurt freeze-dried powder with alfalfa extract, germinated brown rice, plant extract, dextrin, probiotic factor, magnesium stearate, etc., and pressing with a multi punch rotary tablet pressing machine to prepare the blueberry pressed candy. The blueberry pressed candy is high in contents of viable probiotics, good in stability and long in shelf life, can improve human immunity and delay senescence, and has effects in beautifying countenance and maintaining beauty and resisting bacteria.

The invention discloses a yoghourt tablet containing live bacteria and a preparation method thereof. In the fermentation process of yoghourt, a functional starter, germinated brown rice, Chinese herbal medicine extract with anti-heat-and-cold irritability and a stabilizing agent capable of effectively enhancing stability are added; temperature-varying yoghurt fermentation enables propagation of lactic acid bacteria to be maximized and anti-heat-and-cold stress capability of lactic acid bacteria to be improved; non-thermal processing technology is employed for pretreatment of yoghurt and fruit and vegetable pulp so as to prevent infection with infectious microbes in preparation process, improve juice yield of the fruit and vegetable pulp, increase the content of soluble cellulose in the fruit and vegetable pulp and prevent browning of the fruit and vegetable pulp; and a scientifically compounded cryoprotectant with good anti-refrigeration effect is added during mixing of the fruit and vegetable pulp and the yoghurt. Eventually, the prepared yoghourt tablet containing live bacteria has fine mouthfeel, uniform texture, stable state, natural quality, a great number of live bacteria, strong functionality and long shelf life, wherein the content of the live bacteria is 1.75 * 10<11> to 2.55 * 10<11> CFU / g, and the shelf life is 30 to 36 months at normal temperature.

The invention discloses a yoghourt slice and a preparation method thereof. In the fermentation process of yoghourt, a functional fermentation agent, functional sprouted cargo rice, Chinese herb extracts with cold and hot sensitivity resistance, and a stabilizing agent capable of effectively improving stability are added; the yoghourt is fermented under dynamic temperatures, so that the proliferation of lactic acid bacteria is maximized, and the cold and hot sensitivity resistance of the lactic acid bacteria is improved; a non-hot processing technique is adopted for pretreating the yoghourt and the pulp of fruits and vegetables so as to prevent microbial contamination during the process, increase the juice yield of the pulp of the fruits and the vegetables, increase the content of soluble cellulose in the pump of the fruits and the vegetables, and prevent the pulp of the fruits and the vegetables from generating brown stains; a refrigerating protective agent which is scientifically compounded and has a better refrigerating resistant effect is added while mixing the pulp of the fruits and the vegetables as well as the yoghourt. Finally, the prepared yoghourt slice is fine and smooth in mouth feel, homogeneous in texture, stable in state, natural in quality, high in viable count, high in functionality, and long in quality guarantee period, and the viable count is 1.75 *1011-2.55 *1011CFU / g. Under the normal atmospheric temperature, the quality guarantee period of the yoghourt slice is 30-36 months.

The invention discloses a fruit and vegetable probiotic tablet and a preparation method thereof. In the fermentation process of yoghourt, a functional starter, germinated brown rice, Chinese herbal medicine extract with anti-heat-and-cold irritability and a stabilizing agent capable of effectively enhancing stability are added; temperature-varying yoghurt fermentation enables propagation of lactic acid bacteria to be maximized and anti-heat-and-cold stress capability of lactic acid bacteria to be improved; non-thermal processing technology is employed for pretreatment of yoghurt and fruit and vegetable pulp so as to prevent infection with infectious microbes in preparation process, improve juice yield of the fruit and vegetable pulp, increase the content of soluble cellulose in the fruit and vegetable pulp and prevent browning of the fruit and vegetable pulp; and a scientifically compounded cryoprotectant with good anti-refrigeration effect is added during mixing of the fruit and vegetable pulp and the yoghurt. Eventually, the prepared fruit and vegetable probiotic tablet has fine mouthfeel, uniform texture, stable state, natural quality, a great number of live bacteria, strong functionality and long shelf life, wherein the content of the live bacteria is 1.75 * 10<11> to 2.55 * 10<11> CFU / g, and the shelf life is 30 to 36 months at normal temperature.

The invention discloses a fruit puree tablet containing probiotics and a preparation method for the fruit puree tablet. According to the preparation method, a functional fermenting agent, germinated brown rice, a Chinese herbal medicine extract resistant to cold and heat stress, and a stabilizing agent capable of effectively improving the stability are added in a yoghourt fermentation process; through a variable temperature yoghourt fermentation process, the multiplication of lactic acid bacteria can be maximum, and the ability resistant to cold and heat stress of the lactic acid bacteria is improved; yoghourt and fruit puree are preprocessed through a non-thermal processing technology, so that bacterium infection in the process can be avoided, the juice production yield is increased, the content of soluble cellulose in the fruit puree is increased, and browning of the fruit puree is prevented; a cryoprotectant which is scientific in compounding and higher in freezing resistance effect is added when the fruit puree and the yoghourt are mixed. The finally prepared fruit puree tablet containing the probiotics is delicate in taste, uniform in texture, stable in state, large in quantity of living bacteria, high in functionality and long in quality guarantee period; the quantity of the living bacteria is 1.55*10<11>-2.52*10<11> CFU / g, and the quality guarantee period is 30-36 months at the room temperature.

The invention discloses blueberry pressed candies capable of delaying ageing and a preparation method of the blueberry pressed candies and belongs to the technical field of deep processing of blueberries. The blueberries are used as main raw materials and are processed into blueberry paste by adopting a non-heat processing method; then the blueberry paste is uniformly mixed with milk, sucrose, Chinese herbal medicine extract, honey and a stabilizer, and then a fermentation agent is added to prepare blueberry yoghourt by adopting a stepwise temperature-changing manner, so that probiotics are proliferated to the greatest extent, and the cold and heat stress resisting capability is relatively good; then protecting agent freeze-dried powder with relatively good anti-freezing effect is added to obtain functional blueberry yoghourt freeze-dried powder with high viable bacterium content of the probiotics and strong cold and heat resisting capabilities; and finally, the functional blueberry yoghourt freeze-dried powder is scientifically compounded with alfalfa extract, germinated brown rice, plant extract, dextrin, probiotic factors, magnesium stearate and the like, and the mixture is pressed by a multi-punch rotary type pressing machine to prepare the blueberry pressed candies which have the high viable bacterium content of the probiotics, good stability and long guarantee period, are capable of improving the human immunity, have the effects of maintaining beauty and keeping young and resisting bacteria, and can delay the ageing.

The invention discloses a fruit and vegetable tablet containing lactic acid bacteria and a preparation method of the fruit and vegetable tablet. In the fermentation process of yoghourt, a functional fermentation agent, sprouted cargo rice, Chinese herbs extracts with cold and hot sensitivity resistance, and a stabilizing agent capable of effectively improving stability are added; the yoghourt is fermented under dynamic temperatures, so that the proliferation of lactic acid bacteria is maximized, and the cold and hot sensitivity resistance of the lactic acid bacteria is improved; a non-hot processing technique is adopted for pretreating the yoghourt and the pulp of fruits and vegetables so as to prevent microbial contamination during the process, increase the juice yield of the pulp of the fruits and the vegetables, increase the content of soluble cellulose in the pulp of the fruits and the vegetables, and prevent the pulp of the fruits and the vegetables from generating brown stains; a refrigerating protective agent which is scientifically compounded and has a better refrigerating resistant effect is added while mixing the pulp of the fruits and the vegetables as well as the yoghourt. Finally, the prepared fruit and vegetable tablet is fine and smooth in mouth feel, homogeneous in texture, stable in state, natural in quality, high in viable count, high in functionality, and long in quality guarantee period, and the viable count is 1.75 *1011-2.55 *1011CFU / g. Under the normal atmospheric temperature, the quality guarantee period of the fruit and vegetable tablet is 30-36 months.

The invention discloses a lactobacillus food and a preparation method thereof. The preparation method is characterized in that in yoghourt fermentation, a functional starter, germinated brown rice, Chinese herbal medicine extract with hot-cold resistance irritability and a stabilizing agent for effectively improving stability are used; through temperature-variable yoghourt fermentation, lactobacillus proliferation is maximized and lactobacillus hot-cold resistance irritability is improved; yoghourt and fruit and vegetable slurry are pre-treated by a non-thermal processing method so that mixed bacterium infection in the process is prevented, a fruit and vegetable slurry juice yield and fruit and vegetable slurry soluble cellulose content are improved and fruit and vegetable slurry browning is prevented; and in mixing of fruit and vegetable slurry and yoghourt, a scientifically compounded cryoprotectant with good anti-refrigeration effects is used. The lactobacillus food has a fine taste, uniform texture, stable state, natural quality, high living bacterium quantity, strong functionality and a long quality guarantee period, has living bacterium content of 1.75*10<11> to 2.55*10<11> CFU / g and has a quality guarantee period of 30-36 months at a normal temperature.

The present invention discloses a fruit pulp food containing lactobacillus and preparation method thereof. According to the preparation method, functional leaven and germinated brown rice, a Chinese herbal extract with resistance to cold and hot stress, and a stabilizer which can effectively enhance the stability are added during the yogurt fermentation process; variable temperature yogurt fermentation process can maximize the proliferation of lactobacillus and enhance the cold and hot stress resistance of lactobacillus; pretreatment of yogurt and fruit pulp by non-thermal processing technology is adopted so as to prevent the bacterial infection during processing, increase the fruit juice yield and the content of soluble cellulose in the fruit pulp, and prevent the browning of fruit pulp; and a scientifically compounded cryoprotectant with a good antifreeze effect is added during the mixing of fruit pulp with yogurt. A fruit pulp food with delicate taste, uniform texture, stable state, high viable count, good functionality and long shelf life is finally obtained. The viable count is 1.55*10<11> to 2.52*10 <11> CFU / g, and the shelf life at room temperature is 30 to 36 months.

The invention discloses a fruit puree food and a preparation method thereof. According to the preparation method, a functional fermenting agent, germinated brown rice, a Chinese herbal medicine extract resistant to cold and heat stress, and a stabilizing agent capable of effectively improving the stability are added in a yoghourt fermentation process; through a variable temperature yoghourt fermentation process, the multiplication of lactic acid bacteria can be maximum, and the ability resistant to cold and heat stress of the lactic acid bacteria is improved; yoghourt and fruit puree are preprocessed through a non-thermal processing technology, so that bacterium infection in the process can be avoided, the juice production yield is increased, the content of soluble cellulose in the fruit puree is increased, and browning of the fruit puree is prevented; a cryoprotectant which is scientific in compounding and higher in freezing resistance effect is added when the fruit puree and the yoghourt are mixed. The finally prepared fruit puree food is delicate in taste, uniform in texture, stable in state, large in quantity of living bacteria, high in functionality and long in quality guarantee period; the quantity of the living bacteria is 1.55*10<11>-2.52*10<11> CFU / g, and the quality guarantee period is 30-36 months at the room temperature.

The invention discloses a fruit paste probiotic tablet and a preparation method thereof. In the fermentation process of yoghourt, a functional starter, germinated brown rice, Chinese herbal medicine extract with anti-heat-and-cold irritability and a stabilizing agent capable of effectively enhancing stability are added; temperature-varying yoghurt fermentation enables propagation of lactic acid bacteria to be maximized and anti-heat-and-cold stress capability of lactic acid bacteria to be improved; non-thermal processing technology is employed for pretreatment of yoghurt and fruit paste so as to prevent infection with infectious microbes in preparation process, improve fruit juice yield, increase the content of soluble cellulose in the fruit paste and prevent browning of the fruit paste; and a scientifically compounded cryoprotectant with good anti-refrigeration effect is added during mixing of the fruit paste and the yoghurt. Eventually, the prepared fruit paste probiotic tablet has fine mouthfeel, uniform texture, stable state, a great number of live bacteria, strong functionality and long shelf life, wherein the content of the live bacteria is 1.55 * 10<11> to 2.52 * 10<11> CFU / g, and the shelf life is 30 to 36 months at normal temperature.

The invention discloses a fruit and vegetable food and a preparation method thereof. The preparation method is characterized in that in yoghourt fermentation, a functional starter, germinated brown rice, Chinese herbal medicine extract with hot-cold resistance irritability and a stabilizing agent for effectively improving stability are used; through temperature-variable yoghourt fermentation, lactobacillus proliferation is maximized and lactobacillus hot-cold resistance irritability is improved; yoghourt and fruit and vegetable slurry are treated by a non-thermal processing method so that mixed bacterium infection in the process is prevented, a fruit and vegetable slurry juice yield and soluble cellulose content are improved and fruit and vegetable slurry browning is prevented; and in mixing of fruit and vegetable slurry and yoghourt, a scientifically compounded cryoprotectant with good anti-refrigeration effects is used. The fruit and vegetable food has a fine taste, uniform quality, stable state, natural quality, high living bacterium quantity, strong functionality and a long quality guarantee period, has living bacterium content of 1.75*10<11> to 2.55*10<11> CFU / g and has a quality guarantee period of 30-36 months at a normal temperature.

The invention discloses a probiotic blueberry press candy and a preparation method thereof, belonging to the technical field of deep processing of blueberries. The preparation method of the probiotic blueberry press candy comprises the following steps: by taking blueberries as main raw materials, processing blueberry pulp by adopting a non-thermal processing method; uniformly mixing the blueberry pulp with cow milk, sucrose, Chinese herbal medicine extract, honey and a stabilizing agent; adding a fermentation agent; fermenting by adopting a segmented temperature change fermentation way to prepare blueberry yoghourt to ensure that probiotics are furthest proliferated and have better cold and heat stress resistance; then adding a protective agent with a better anti-freezing effect, and freeze-drying to obtain functional blueberry yoghourt freeze-dried powder with high content of viable probiotics and strong cold and heat resistance; and finally scientifically compounding with clover extract, germinated brown rice, plant extract, dextrin, probiotic factors, magnesium stearate and the like, and pressing by a multi-impact rotary tablet press to obtain the probiotic blueberry press candy which has high content of viable probiotics, good stability and long shelf life, is capable of improving the immunity of a human body and delaying aging, and has face-beautifying and antibacterial effects.

The invention discloses a lactic acid bacterium tablet and a preparation method thereof. In the fermentation process of yoghourt, a functional starter, germinated brown rice, Chinese herbal medicine extract with anti-heat-and-cold irritability and a stabilizing agent capable of effectively enhancing stability are added; temperature-varying yoghurt fermentation enables propagation of lactic acid bacteria to be maximized and anti-heat-and-cold stress capability of lactic acid bacteria to be improved; non-thermal processing technology is employed for pretreatment of yoghurt and fruit and vegetable pulp so as to prevent infection with infectious microbes in preparation process, improve juice yield of the fruit and vegetable pulp, increase the content of soluble cellulose in the fruit and vegetable pulp and prevent browning of the fruit and vegetable pulp; and a scientifically compounded cryoprotectant with good anti-refrigeration effect is added during mixing of the fruit and vegetable pulp and the yoghurt. Eventually, the prepared lactic acid bacterium tablet has fine mouthfeel, uniform texture, stable state, natural quality, a great number of live bacteria, strong functionality and long shelf life, wherein the content of the live bacteria is 1.75 * 10<11> to 2.55 * 10<11> CFU / g, and the shelf life is 30 to 36 months at normal temperature.

The invention discloses a long-shelf-life blueberry press candy and a making method thereof, and belongs to the technical field of blueberry deep processing. Blueberries serve as main raw materials and are processed into blueberry pulp with a non-thermal processing method, the blueberry pulp, cow milk, cane sugar, Chinese herbal medicine extract, honey and stabilizing agents are evenly mixed, leavening agents are added, the mixture is fermented in a segmented-temperature-changing fermentation mode to prepare blueberry yoghourt, probiotics are proliferated to the maximum degree, and the good cold and heat stress resisting capacity is achieved; then protective agents with the good anti-freezing effect are added, the mixture is frozen to be dried into powder, and the functional blueberry yoghourt freeze-dried powder with the high live probiotic content and the high cold and heat resisting capacity is obtained; finally, the freeze-dried powder, alfalfa extract, sprouted brown rice, plant extract, dextrin, probiotic factors, magnesium stearate and the like are scientifically compounded and pressed into tablets through a multi-impact rotary tablet press, and the long-shelf-life blueberry press candy is made, wherein according to the blueberry press candy, the live probiotic content is high, stability is good, the immunity of the human body can be improved, senescence can be delayed, and the beauty maintaining effect, the youth keeping effect and the antibacterial effect are achieved.

The invention discloses a fruit paste foodstuff containing probiotics and a preparation method thereof. In the fermentation process of yoghourt, a functional starter, germinated brown rice, Chinese herbal medicine extract with anti-heat-and-cold irritability and a stabilizing agent capable of effectively enhancing stability are added; temperature-varying yoghurt fermentation enables propagation of lactic acid bacteria to be maximized and anti-heat-and-cold stress capability of lactic acid bacteria to be improved; non-thermal processing technology is employed for pretreatment of yoghurt and fruit paste so as to prevent infection with infectious microbes in preparation process, improve fruit juice yield, increase the content of soluble cellulose in the fruit paste and prevent browning of the fruit paste; and a scientifically compounded cryoprotectant with good anti-refrigeration effect is added during mixing of the fruit paste and the yoghurt. Eventually, the prepared fruit paste foodstuff containing probiotics has fine mouthfeel, uniform texture, stable state, a great number of live bacteria, strong functionality and long shelf life, wherein the content of the live bacteria is 1.55 * 10<11> to 2.52 * 10<11> CFU / g, and the shelf life is 30 to 36 months at normal temperature.

The invention discloses a fruit paste troche containing lactic acid bacteria and a preparation method of the fruit paste troche. Functional leavening agents and germinated brown rice, Chinese herb medicine extract with anti-cold and hot irritability and a stabilizer capable of effectively enhancing the stability are added into a yoghourt fermenting process; poikilothermal yogurt fermentation enables proliferation of lactic acid bacteria to the maximum extent, so that the anti-cold and hot irritability of lactic acid bacteria is improved. Yogurt and fruit and vegetable slurry are pre-treated by using a non-hot-working technology so as to prevent infectious microbe infection in the process, improve the juice yield of the fruit paste, increase the content of soluble cellulose of the fruit paste and prevent the fruit paste from brown stain. Moreover, when the fruit paste and the yogurt are mixed, a scientifically compounded freezing protecting agent which is relatively good in anti-freezing effect is added. Finally, the fruit paste troche containing lactic acid bacteria, which is smooth in taste, uniform in texture, stable in state, natural in quality, high in viable count, strong in functionality and long in expiration data, is prepared. The viable count is (1.55-2.52)x10<11> CFU / g. At normal temperature, the expiration data is 30-36 months.

The present invention discloses a viable bacteria containing fruit pulp food and a preparation method thereof. Functional ferment, germinated brown rice, Chinese herb medicine extracts with cold and heat resistant irritability, and stabilizing agent which can effectively enhance the stability are added in the process of yogurt fermentation. A temperature variable yogurt fermentation technology can enable the proliferation of lactic acid bacteria to a maximum degree and improve the cold and heat resistant irritability of the lactic acid bacteria. Non-thermal processing technology is used to pretreat yogurt and fruit pulp to prevent infectious microbe infection during process, increase fruit juice yield rate, increase the content of soluble cellulose in the fruit pulp, and prevent browning of the fruit pulp. A scientifically compounded cryoprotectant with a relative good anti-freeze effect is added when the fruit pulp and yogurt are mixed. Finally the fruit pulp food with delicate mouthfeel, uniform texture, steady state, high number of viable bacteria, strong function, and long shelf life is obtained. The viable bacterium content is 1.55 * 10^11-2.52 * 10^11 CFU / g and the fruit pulp food can be stored for a shelf life of 30-36 months at room temperature.

The invention discloses a fruit paste-lactobacillus tablet and a preparation method thereof. During the fermentation process of yoghourt, a functional leavening agent, germinated brown rice, a traditional Chinese herbal extract with a cold / hot irritability resistant property, and a stabilizing agent, which can effectively improve the stability, are added. The temperature-variable fermentation technology can maximally promote the proliferation of lactobacillus and improve the performance of lactobacillus on preventing cold / hot irritability. A non-heating technology is adopted to pre-process yoghourt and fruit paste; in the non-heating technology, the mixed bacterium infection during the process can be prevented, the juice yield is increased, the content of soluble fibers in the fruit paste is increased, and the browning of fruit paste is prevented. When the fruit paste and the yoghourt are mixed, a scientifically-compounded cryoprotectant with a good anti-freezing effect is added. The tablet has the advantage of fine taste, uniform texture, stable state, high active bacterium number, strong functionality, and long shelf life. The active bacterium content is 1.55*10<11> to 2.52*10<11> CFU / g. The shelf life of the tablet is 30 to 36 months at a room temperature.

The present invention discloses a fruit puree and yogurt freeze-dried tablet and a preparation method thereof. In the yogurt fermentation process, a functional fermentation agent, germinated brown rice, Chinese herbal medicine extract with resistance to cold and hot stress, and a stabilizer which can effectively enhance stability are added. Variable temperature yogurt fermentation technology can enable the lactic acid bacterium proliferation to be maximized and improve the resistance ability of the lactic acid bacteria to cold and hot stress. Non-thermal processing technology is used to conduct pre-treatment for yogurt and fruit puree, which can prevent mixed bacterium infection in the process, improve fruit juice yield, increase the content of soluble cellulose in the fruit puree, and prevent the fruit puree from browning. A scientifically compound cryoprotectant with relatively good anti-freezing effect is added when the fruit puree and yogurt are mixed. Finally, the fruit puree and yogurt freeze-dried tablet which is delicate in taste, uniform in texture, steady in state, high in viable bacterium number, strong in function, and long in shelf life is obtained. The content of viable bacteria is 1.55*10<11>-2.52*10<11> CFU / g and the fruit puree and yogurt freeze-dried tablet has a shelf life of 30-36 months at room temperature.

The invention relates to the technical field of mushroom strain fermentation, in particular to a fermentation method of mushroom liquid strains with the high activity and the high stability. The method comprises the steps that 1, preserved mushroom inclining strains are inoculated on a plating medium to be activated, advantageous hyphae are selected as a mother strain and inoculated in a shake flask containing a primary liquid culture medium, standing is performed under the temperature of 23+ / -2 DEG C for 36-48 h, the shake flask obtained after standing is placed into a constant temperature shaking table, oscillation culture is performed for 60 h, and the primary fermentation strain is obtained; 2, a fermentation tank is disinfected under the steam pressure of 0.16-0.18 Mpa and the temperature of 121 DEG C for 90-120 min, then, a secondary liquid culture medium is put into the fermentation tank, and sterilization is performed under the steam pressure of 0.15-0.16 Mpa and the temperature of 110 DEG C for 60 min; 3, after the temperature inside the fermentation tank is lowered to 28 DEG C or lower, the primary fermentation strain is inoculated into the fermentation tank, oxygen is additionally supplied, the tank pressure is 0.12-0.13 Mpa, and constant temperature culture is performed for 96 h; the fermentation method of mushroom liquid strains has the advantages that the technology is simple, operation is convenient, and the fermentation period is short, and has the good application prospect.

The invention discloses a blueberry tablet candy capable of improving body immunity and a preparation method of the blueberry tablet candy, belonging to the technical field of blueberry deep processing. The preparation method comprises the steps of processing blueberries which are taken as main raw materials into blueberry pulp by virtue of a non-thermal processing method, uniformly mixing the blueberry pulp with cow milk, sucrose, Chinese herbal medicine extracts, honey and a stabilizer, adding a fermenting agent, fermenting to prepare blueberry yoghourt by virtue of a sectional temperature-variable fermentation manner to maximally multiply probiotics and endow the probiotics with relatively good cold-hot stress resistances, then adding a protective agent with relatively good freeze resistance, carrying out freeze drying to obtain functional blueberry yoghourt freeze-dried powder with high content of living probiotics and strong cold-heat resistance, finally scientifically compounding the functional blueberry yoghourt freeze-dried powder with a clover extract, germinated brown rice, plant extracts, dextrin, probiotics factors, magnesium stearate and the like, and carrying out tabletting by virtue of a multi-punch rotary tablet press so as to obtain the blueberry tablet candy which is high in content of living probiotics, good in stability and long in guarantee period and has the efficacies of beautifying, resisting bacteria, delaying senescence and improving the body immunity.