Food Processing | Open Access Articles | Digital Commons Network™

Application Of Flow Cytometry In Microbial Detection Of Dairy Products, Qi Yan, You Chun-Ping

Food and Machinery

The principles and structures of flow cytometer, the methods and applications of flow cytometry in microbial detection of dairy products were introduced in this review, and the future research direction was prospected.

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Progress On Source, Detection Technique And Pollution Level Of The New Persistent Organic Pollutant In Infant Milk Powder, Shangguan Jia, Wu Hai-Zhi, Liang Jun, Wang Shu-Xia

Food and Machinery

This review summarized the research progress on the sources, analytical methods and levels of contamination of chloropropanol and glycidyl esters (GES), chlorates, perchlorate, polychlorinated biphenyls (PCBs), acrylamide, mineral oils, perfluorinated and polyfluoroalkyl compounds (PFASs) in infant milk powder, and the advantages and disadvantages of detection technology and the domestic and abroad pollution status at about new POPs of infant milk powder were also discussed. Moreover, the development and types of emerging POPs detection techniques for infant milk powder were also prospected.

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Progress In The Application Of Nano-Antibody In The Detection Of Small Molecular Contaminants In Food, Jin Ping, Ding Hong-Liu, Jin Xiao-Hong, Shen Qi-Liang, Fan Chun-Yan

Food and Machinery

The structure and characteristics of nano-antibody and their applications in the detection of mycotoxins, pesticide and veterinary drug residues, small molecule toxic substances and other small molecule pollutants were introduced, and the development direction of nano-antibody in biological detection technology and diagnosis research was prospected.

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Physicochemical Properties Of Layered Starch Of Japonica Rice, Zhang Chu-Jia, Jia Jian-Hui, Gao Man, Liu Ying, Dou Bo-Xin, Zhang Na

Food and Machinery

Objective: This study aimed to improve the high-value utilization of japonica starch and the comprehensive application of japonica layered starch. Methods: Japonica starch was extracted by alkaline and enzymatic methods, and the physicochemical indexes such as basic composition, solubility, swelling power and pasting characteristics of the 3 layers of starch after centrifugation were analyzed, and the structural characteristics were studied by scanning electron microscopy and infrared spectroscopy. Results: The contents of the three starch layers extracted by alkali and enzymatic methods ranged from 91% to 99%, with the highest relative proportion of the middle layer starch. The amylose content of …

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Rapid Detection And Evaluation Of Benzo[A]Pyrene In Barbecue By Mid-Infrared Spectroscopy Model, Shao Shu-Juan, Li Li, Wen Lei, Song Huan, Yang Sheng-Qiong

Food and Machinery

Objective: In order to realize the rapid detection of benzo[a]pyrene content in barbecue products, a method of detection based on mid-infrared spectrum model was proposed. Methods: The original spectra of 120 barbecue samples were collected by mid-infrared spectroscopy. The original spectra were pretreated by standard normal variable transformation, multivariate scattering correction, first derivative and second derivative. The pretreatment effect of the spectra was evaluated by principal component analysis. The original spectral data were divided into training set and verification set at a ratio of 8∶2 to establish the evaluation model of barbecue products. Results: The R2c, R2p, RMSEC, and RMSEP …

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Determination Of Small Molecular Peptides In Infant Formula Milk Powder By Gravimetric Method Combined With Amino Acid Analysis, Huang Wei-Qian, Huo Wen-Xi, Xu Li-Zhu, He Min-Heng, Wu Jun-Fa, Zheng Xue-Yin, Luo Hao

Food and Machinery

Objective: Combined with the determination of macromolecular protein, amino acid and total protein, a quantitative analysis method for the content of small molecular peptides in infant formula milk powder was established. Methods: The contents of total protein, polymer protein and free amino acid in infant formula milk powder were determined by Kjeldahl nitrogen determination method, gravimetric method and ion exchange chromatography, and then the contents of small molecular protein peptide were calculated. Results: The precision RSD of the macromolecular protein detection (n=6) was 0.74%; The recovery rates of the 17 kinds of amino acids were 91.0%~103.2%, and the relative deviations …

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Evaluation Of Uncertainty For The Determination Of Thiocyanate In Cheese By Inhibited Conductivity Ion Chromatography, Pan Can-Sheng, Zhang Zhi-Zhou, Xia Bing, Zhang Fei, Wu Ping, Wu Ling-Tao

Food and Machinery

Objective: To evaluate the uncertainty of the determination of thiocyanate in cheese by inhibition conductance ion chromatography. Methods: The content of thiocyanate in cheese was determined by inhibition conductance ion chromatography and a mathematical model was established. The source of uncertainty introduced in the process of the experiment was described, and the synthetic uncertainty was calculated for each uncertainty component. Results: The determination of thiocyanate was （10.2±0.56） mg/kg, k=2, p=95%. Conclusion: The uncertainty in the measurement process mainly comes from the concentration of thiocyanate in the test solution, followed by sample recovery and repeatability experiments.

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French Food Safety Labeling System And Enlightenment, Jiang Ding, Chen Wen-Hua

Food and Machinery

The elements of the French food safety labeling system include specialized management organizations, diversified use objects and diversified identification types. Its text characteristics are reflected in the establishment of a diversified system and standard system, the construction of the cooperation mechanism between the government and market entities, and the attention to the standardized construction of special food safety labeling.In this regard, China's food safety labeling system can be optimized and constructed from the dimensions of improving the diversified food labeling standard system based on Article 71 of the Food Safety Law, building a self-regulatory management standard system with supermarkets and …

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Optimization And Experiment Of Vibrating Screening Device For Constricted Razor, Liu Han, Shentu Liu-Fang, Sun Xing-Zhao, Wang Meng, Zhang Peng-Cheng

Food and Machinery

Objective: To improve the separation efficiency of constricted clam shell and meat. Methods: Taking Lianyungang double-headed razor as the test object, taking frequency, amplitude, and sieve surface inclination as the test factors, and taking the screening efficiency and the ratio of the shell in the meat as the main control targets, a single-factor test was carried out, and the test results were analyzed by Design-Expert software. An analysis of variance was performed to establish a regression model matching the frequency, amplitude, and inclination of the screen surface to the screening efficiency and the ratio of husks in the meat. Using …

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Effects Of Carbon Quantum Dot-Chitosan Coating On Preservation Of Fresh-Cut Shiitake Mushroom, Yang Na, Wei Qi-Min, Yang Wei-Ling, Huang Qun

Food and Machinery

Objective: In order to improve freshness preservation quality of the fresh-cut shiitake mushroom. Methods: Carbon quantum dots were synthesized from dragon fruit peel and ethylenediamine, and characterized for stability and toxicity. Fresh-cut shiitake mushrooms were studied, and stored at 4 ℃ for 10 d after coating with 0.0, 1.5, 3.0 and 4.5 mL/100 mL carbon quantum dots-chitosan （N-CDs/CH） for preservation treatment. During the period of preservation, the weight loss, color difference, soluble solids and polyphenol oxidase were measured every 24 h to evaluate the preservation effect of the composite films. Results: The synthesized N-CDs had the typical characteristics, which had …

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Packaging Design Of Tanyang Congou Black Tea Based On Geographical Indication Product Protection, Qiu Han-Zhou

Food and Machinery

Taking the packaging design of Tanyang Gongfu Black Tea, a product protected by geographical indication, as the core content, the paper adopts the method of combining case study with data investigation to deeply interpret and refine the regional cultural characteristics of Tanyang Village, and further integrate the regional geographical and cultural factors of Tanyang Village into the design to enhance the added value and influence of the product.

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Optimization Of Preparation And In-Vitro Activity Of Uricate-Lowering Peptide From Dorsal Belly Meat Of Skipjack, Chu Yu-Rou, Sun Ji-Peng, Zhu Qiu-Yu, Yao Wei, Song Ru, Wang Jia-Xing

Food and Machinery

Objective: This study aimed to develop an auric-lowering peptide of skipjack byproducts (SPBp) with Xanthine oxidase (XOD) inhibition activity and improve the utilization rate of byproducts of skipjack. Methods: Based on the response surface methodology, several parameters affecting this process were investigated, including protease types and enzymatic dosages, pH, temperature, time and their interactions on the content of amino-nitrogen, solid content and XOD inhibition activity. Results: The results showed that trypsin was the best protease. The optimal process parameters were as follows: the dosage of the enzyme was 4%, pH 8.0, temperature 55 ℃, time 5 h, solid-liquid ratio 1∶3 …

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Study On Supercritical Co2 Extraction Process, Volatile Components And Antioxidant Activity Of Rose Oil From Dianhong Rose, Liu Jin-Yun, Chang Jian, Jiang Zhuo-Fang, Xu Chong-Jun, Cheng Wan, Wu Heng

Food and Machinery

Objective: Comprehensive utilization of Dianhong rose resources to improve the added value of products. Methods: The single-factor experiment and response surface experiment were used to optimize the extraction process of supercritical CO₂ with essential oil yield as the measurement index. The composition and relative content of different rose oils were analyzed by GC-MS. The components and relative contents of different rose oils were analyzed by GC-MS, and the antioxidant activities of different rose oils were evaluated. Results: The results showed that the optimal extraction parameters were as followed: particle size of 40 mesh, extraction pressure of 25.5 MPa, extraction …

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Optimization On Extraction Of Cherry Seed Oil By Aqueous Enzymatic Method And Analysis Of Its Physical-Chemical Properties, He Lin-Feng, Wang Jing, Li Li-Qin, Xiao Di, Li Shang-Ze, Hu Yu

Food and Machinery

Objective: To improve the availability of cherry seed, cherry seed oil was extracted by the aqueous enzymatic method. Methods: the ratio of mixed enzymes was optimized by mixture design on the basis of single factor experiment. The basic indexes of oil such as fatty acid composition and physical and chemical properties were detected. Results: the optimum extraction conditions were a 2.0% addition of mixed enzyme comprising cellulase, pectinase and acid protease （0.67∶0.10∶0.23）, liquid to material ratio of 10∶1 (mL/g), enzymolysis temperature of 45 ℃, pH of 4.0 and time of 4.0 h. The recovery of oil was 93.18% and the …

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Research Status And Prospect Of Pretreatment Equipment And Technology For Freshwater Fish, Chen Lang, Wu Wen-Jin, Chen Sheng, Shi Liu, Guo Xiao-Jia, Wang Lan

Food and Machinery

The current situation of the development of freshwater fish pretreatment processing industry and development level of freshwater fish pretreatment equipment were briefly described in this manuscript. The development history of mechanical for freshwater fish pretreatment was reviewed. Based on the processing technology of freshwater fish, combining the processing needs of different freshwater fish and freshwater fish products, the main structure composition form and operation mode of existing freshwater fish pretreatment was summarized. The current cutting-edge technology of existing visual recognition and automatic monitoring practical applications in domestic and foreign were included. The research direction combined with China's national conditions of …

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Research Progress On Degradation Of Aflatoxin B1 By Microbial Method According To Toxicity Sites Of Aflatoxin B1, Lian Sheng-Qing, Qian Xin, Liu Chu-Cen, Li Liang-Yi, Sun Chang-Po, Zhou Wen-Hua

Food and Machinery

The toxicity sites and toxicity mechanism of aflatoxin B₁（AFB₁） were explored in this study, and aiming at the toxicity sites of AFB₁, the advantages of microbial degradation of AFB₁ were compared. Then the degradation mechanism of AFB₁ by detoxifying enzyme method in microbial method was reviewed. Moreover, the composite application of detoxification enzyme method combined with other methods is prospected.

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Determination Of 24 Pesticide Residues In Fresh Edible Fungiby Dispersive Solid Phase Extraction-Gas Chromatography Coupled With Tandem Mass Spectrometry, Shen Xia

Food and Machinery

Objective: A gas chromatography-tandem mass spectrometry method was established for the simultaneous determination of 24 pesticide residues in fresh edible fungi. Methods: Samples were homogenized and then shaken horizontally for extraction with water, acetonitrile and salt. After high-speed centrifugation, the supernatant was removed and concentrated with nitrogen then reconstituted with ethyl acetate and finally determined by GC-MS/MS. Electron impact ionization （EI） was used for ionization, multiple reaction monitoring （MRM） mode was used to collect target fragments by multiple reaction monitoring （MRM） mode and internal standard method was used for quantitative analysis. Results: 24 pesticides showed good linearities in their respective …

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Effect Of Different Soaking Conditions On The Quality Of Tartary Buckwheat Wine, Bai Jia-Jia, Ji De-Rong, He Yu-Zhen, Zhong Qiu, Duan Li-Li

Food and Machinery

Objective: This study aimed to find the most appropriate tartary buckwheat variety for soaking wine. Methods: The contents of total flavones, soluble solids, total phenols, antioxidant properties, color difference and light transmittance of three kinds of tartary buckwheat wines (A, B and C) were investigated. The effects of different tartary buckwheat varieties on wine quality characteristics were explored. Results: The contents of total flavone, total phenol, soluble solid and the scavenging rate of DPPH and ABTS free radicals of tartary buckwheat B were the highest. The color difference showed that the content of total flavonoids and total phenols had a …

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Quality Change Of Prawn During Low-Frequency Electric Field Ice Temperature Storage, Yu Ming, Xu Li-Juan, Chen Hai-Qing, Liang Zuan-Hao, Chen Shan-Shan, Liang Feng-Xue, Ao Fei-Fei

Food and Machinery

Objective: This study aimed to explore the feasibility of low-frequency electric field assisted controlled freezing-point storage (CFPS) technology improving the quality of shrimp. Methods: Low-frequency electric field was applied on the basis of controlled freezing-point storage (LFEF+CFPS) to preserve prawns, and the contents of malondialdehyde and salt soluble protein, as well as the changes of Ca²⁺-ATPase activity, pH value, shear force, color difference and protein molecular weight of prawns were monitored. Results: Compared with the conventional CFPS, the LFEF+CFPS had no significant effect on the content of malondialdehyde, salt-soluble protein, pH, shear force and color of prawn meat. …

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Characteristics Of Freeze-Infrared Combined Drying Of Jujube Slices, Liu De-Cheng, Zheng Xia, Xiao Hong-Wei, Yao Xue-Dong, Shan Chun-Hui

Food and Machinery

Objective： Optimized the drying process of jujube slices and improved the product quality. Methods： Taking jujube slices as the research object, the correlation between conversion moisture content, infrared temperature and slice thickness and drying time and drying rate was studied, and the change rule of effective moisture diffusion coefficient of jujube slices in FD-IRD with conversion moisture content, infrared temperature and slice thickness was calculated, and the drying activation energy of jujube slices in FD-IRD was calculated according to the test data. Results： The lower the conversion moisture content is, the shorter the infrared drying time was. But the lower …

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Evaluation Of Inhibitory Activity Of A Polyoxometallate On Polyphenol Oxidase And Its Application In The Preservation Of Litopenaeus Vannamei, Fang Jia-Qi, Han Qing, Ma Yang-Yu, Wang Fang, Li Li-Li, Li Wen-Jie, Wang Li

Food and Machinery

Objective: To design new and effective polyphenol oxidase （PPO） inhibitors and expand their application in the field of aquatic product preservation. Methods: The synthesized H₈[P₂Mo₁₇Ni（OH₂）O₆₁] （P₂Mo₁₇Ni） structure was characterized by ultraviolet and infrared spectrum. The inhibitory effect, type and mechanism of P₂Mo₁₇Ni on the relative activity of mushroom PPO in vitro was clarified. Then, the preservation effects of P₂Mo₁₇Ni on Litopenaeus vannamei Boone were evaluated through studying the index change of shrimps treated with P₂Mo_{17 …}

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Effcets Of Forward Threaded Element Combination On Melt Transfer Characteristics Of Reverse Threaded Element, Liu Zhong-Yao, Huang Zhi-Gang, Dai Xiang-Ji, Yang Ya-Nan, Zhang Yi-Ming

Food and Machinery

Objective: Explore the effects of different combinations of forward screw elements in the melt conveying section on the melt conveying characteristics of reverse screw elements. Methods: Two different models were constructed by changing the lead, using SolidWorks software to establish a three-dimensional model, and using Polyflow software to numerically simulate the extrusion process of the two models in the melt conveying section. The effects of the screw groove width and screw edge thickness of the screw elements on the flow field under different lead lengths and the changes in the flow field at different rotational speeds were analyzed, and the …

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Effects Of Screw Arrangement In Four Screw Extruder Impact On Characteristics Of Polylactic Acid Flow Field, Shang Jia-Wei, Huang Zhi-Gang, Zhang Yi-Ming, Yang Ya-Nan, Dai Xiang-Ji

Food and Machinery

Objective: The flow channel distribution of polylactic acid in four screw extruder with different screw arrangement was studied. Methods: The three-dimensional modeling software Solidworks was used to establish the screw model and the corresponding fluid region model under the arrangement of one-word screw, four-square screw and encircle screw. Numerical simulation was carried out by the simulation software Polyflow. Results: The screw arrangement of monotype and surround type had better pressure building ability and distribution mixing ability than the square arrangement, and the square arrangement had weaker transport ability of polylactic acid. Conclusion: The four-screw extruder with one-line screw arrangement has …

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Light Weight Detection Of Mango Surface Defects Based On Machine Vision, Nie Yan-Wen, Yang Jia-Chen, Wen Hui-Xin, Gao Lu, Xu Jian

Food and Machinery

Objective: Reduce the manufacturing cost of automated mango grading equipment. Methods: The effects of three commonly detection algorithms for mango defect detection were compared, and a defect detection algorithm based on YOLOv5 for mango surface was proposed for the light weight design to work on mobile devices. Results: Compared with the original algorithm, the experimental algorithm can reduce the number of parameters by 45.9%, the number of floating point operations by 46.7%, and the weight file size by 45.2% under the premise of meeting the requirements for mango surface defect detection. Conclusion: the experimental algorithm effectively reduces the performance requirements …

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The Environment Monitoring System Of Cellar Based On Fuzzy Pid Control, Luo Yi, Shi Yan

Food and Machinery

Objective: Solve the problem of inaccurate temperature control of liquor entering the cellar. Methods: Based on the embedded platform, a ZigBee wireless sensor network for cellar parameter aggregation is constructed. The cellar environmental data transmission, storage and display were realized through NB-IOT and cloud platform. Algorithm, real-time optimization of output parameters Kp, Ki, Kd, to achieve precise control of cellar temperature. Finally verify the performance of the temperature control system. Results: The maximum deviation between the measured temperature and the set temperature by the fuzzy PID control algorithm is 0.25 ℃, the overshoot is 1.6%, and the error is within …

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Preparation And Application Of Thiabendazole Molecularly Imprinted Sensor Based On Composite Functional Monomers, You Xiao-Ting, Hu Jing, Zhang Dong-Dong, Tang Lu-Hua, Gao Wen-Hui

Food and Machinery

Objective: This study aimed to rapidly detect the residual quantity of thiamendazole in food. Methods: O-aminophenol and o-phenylenediamine were screened as composite functional monomers by ultraviolet spectroscopy. The polymerization and elution conditions were studied by electrochemical analysis, and the performance of the sensor was evaluated. A rapid method for the determination of thiamendam residues in food was established. Results: Under the control of the optimal conditions, the imprinted sensor had the specific adsorption performance for thiamendam and its structural analogues, and the selectivity for thiamendam was the strongest. The linear relationship of this method ranged from 1.0×10^-8 to 1.0×10 …

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Traditional Festival Food's Packaging: A Display Design Research In The Context Of Cultural Confidence, Zhang Yu, Chen Lei

Food and Machinery

Taking the display design research on traditional festival food's packaging as a point of penetration, this paper discusses about its display features and way of expression in the context of cultural confidence. At first, the paper analyses and summarizes traditional festival food packaging's current situation. Then, it concludes the display features of traditional festival food packaging's design throughout elucidating its concept. Finally, it probes into the packaging display design's expression way. Traditional festival food's packaging should comply with the tendency of today's aesthetic idea and the consumer development. The packaging's display design features could be started with its way of …

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Study On Preparation Technology And Amino Acid Composition Of Ultrasonic-Assisted Seaweed Iodine, Liu Wen-Qian, Yue Yuan-Yuan, Li Jia-Xing, Ouyang Hua-Feng, Wang Ru, Wang Yi-Ping

Food and Machinery

Objective: This study aimed to improve the preparation efficiency seaweed iodine and reduce the cost. Methods: The ultrasonic assisted technology was applied in kelp extraction section. The ultrasonic-assisted extraction technology of seaweed iodine was optimized by single factor and response surface test design. The amino acid composition in the final product was analyzed by high performance liquid chromatography (HPLC). Results: The optimal extraction conditions were as follows: ultrasonic power 125 W, ultrasonic time 130 min and ultrasonic temperature 57 ℃. Under the control of these conditions, the extraction yield was 39.85%, which was 1.6 times higher than that without ultrasonic-assisted …

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Study On The Anti-Fatigue Activity Of Chickpea Peptide, Dong Jing-Ru, Mo Jun-Ming, Wang Sheng

Food and Machinery

Objective: This study aimed to investigate the anti-fatigue activity of chickpea polypeptide and its anti-fatigue mechanism. Methods: Weight-bearing swimming test, fatigue-related biochemical index analysis and immune activity determination were analyzed in mice. Results: In the weight-bearing swimming test, the swimming time of the chickpea polypeptide-fed group was significantly longer than that of the control group (P<0.01). The test results of biochemical indicators showed that chickpea polypeptide significantly reduced the levels of urea nitrogen and blood lactic acid in the blood of mice, and also significantly increased the contents of liver glycogen, muscle glycogen and insulin (P<0.01). Chickpea polypeptide also significantly improved the activities of superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) and lactate dehydrogenase (LDH). In addition, chickpea polypeptide supplementation improved the immunity by increasing phagocyte activity, stimulating sIgA secretion and reducing proinflammatory cytokines in mice. Conclusion: Chickpea polypeptide has a strong anti-fatigue effect on mice.

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Preparation Of Antioxidant Hydrolysate Of Agaricus Blazei Murill, Chen Zhuo-Juan, Ke Xiu-Xian, Huang Xiao

Food and Machinery

Objective: This study aimed to investigate the technological conditions for the preparation of antioxidant hydrolysate of Agaricus blazei Murill and analyze the nutritional components of the hydrolysate. Methods: Papain, cellulase and pectinase were prepared in m_papain∶m_cellulase∶m_pectinase ratio of 3∶4∶4 to dissolve the fruiting bodies of A. blazei. Response surface test was used to optimize the enzymatic hydrolysis process of A. blazei. Results: The optimal conditions of compound enzyme hydrolysis were as follows: compound enzyme dosage 0.5%, pH 6.2, hydrolysis temperature 49 ℃, hydrolysis time 147 min. Under these conditions, when the concentration of A. blazei …

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Full-Text Articles in Food Processing

Application Of Flow Cytometry In Microbial Detection Of Dairy Products, Qi Yan, You Chun-Ping

Food and Machinery

Progress On Source, Detection Technique And Pollution Level Of The New Persistent Organic Pollutant In Infant Milk Powder, Shangguan Jia, Wu Hai-Zhi, Liang Jun, Wang Shu-Xia

Food and Machinery

Progress In The Application Of Nano-Antibody In The Detection Of Small Molecular Contaminants In Food, Jin Ping, Ding Hong-Liu, Jin Xiao-Hong, Shen Qi-Liang, Fan Chun-Yan

Food and Machinery

Physicochemical Properties Of Layered Starch Of Japonica Rice, Zhang Chu-Jia, Jia Jian-Hui, Gao Man, Liu Ying, Dou Bo-Xin, Zhang Na

Food and Machinery

Rapid Detection And Evaluation Of Benzo[A]Pyrene In Barbecue By Mid-Infrared Spectroscopy Model, Shao Shu-Juan, Li Li, Wen Lei, Song Huan, Yang Sheng-Qiong

Food and Machinery

Determination Of Small Molecular Peptides In Infant Formula Milk Powder By Gravimetric Method Combined With Amino Acid Analysis, Huang Wei-Qian, Huo Wen-Xi, Xu Li-Zhu, He Min-Heng, Wu Jun-Fa, Zheng Xue-Yin, Luo Hao

Food and Machinery

Evaluation Of Uncertainty For The Determination Of Thiocyanate In Cheese By Inhibited Conductivity Ion Chromatography, Pan Can-Sheng, Zhang Zhi-Zhou, Xia Bing, Zhang Fei, Wu Ping, Wu Ling-Tao

Food and Machinery

French Food Safety Labeling System And Enlightenment, Jiang Ding, Chen Wen-Hua

Food and Machinery

Optimization And Experiment Of Vibrating Screening Device For Constricted Razor, Liu Han, Shentu Liu-Fang, Sun Xing-Zhao, Wang Meng, Zhang Peng-Cheng

Food and Machinery

Effects Of Carbon Quantum Dot-Chitosan Coating On Preservation Of Fresh-Cut Shiitake Mushroom, Yang Na, Wei Qi-Min, Yang Wei-Ling, Huang Qun

Food and Machinery

Packaging Design Of Tanyang Congou Black Tea Based On Geographical Indication Product Protection, Qiu Han-Zhou

Food and Machinery

Optimization Of Preparation And In-Vitro Activity Of Uricate-Lowering Peptide From Dorsal Belly Meat Of Skipjack, Chu Yu-Rou, Sun Ji-Peng, Zhu Qiu-Yu, Yao Wei, Song Ru, Wang Jia-Xing

Food and Machinery

Study On Supercritical Co2 Extraction Process, Volatile Components And Antioxidant Activity Of Rose Oil From Dianhong Rose, Liu Jin-Yun, Chang Jian, Jiang Zhuo-Fang, Xu Chong-Jun, Cheng Wan, Wu Heng

Food and Machinery

Optimization On Extraction Of Cherry Seed Oil By Aqueous Enzymatic Method And Analysis Of Its Physical-Chemical Properties, He Lin-Feng, Wang Jing, Li Li-Qin, Xiao Di, Li Shang-Ze, Hu Yu

Food and Machinery

Research Status And Prospect Of Pretreatment Equipment And Technology For Freshwater Fish, Chen Lang, Wu Wen-Jin, Chen Sheng, Shi Liu, Guo Xiao-Jia, Wang Lan

Food and Machinery

Research Progress On Degradation Of Aflatoxin B1 By Microbial Method According To Toxicity Sites Of Aflatoxin B1, Lian Sheng-Qing, Qian Xin, Liu Chu-Cen, Li Liang-Yi, Sun Chang-Po, Zhou Wen-Hua

Food and Machinery

Determination Of 24 Pesticide Residues In Fresh Edible Fungiby Dispersive Solid Phase Extraction-Gas Chromatography Coupled With Tandem Mass Spectrometry, Shen Xia

Food and Machinery

Effect Of Different Soaking Conditions On The Quality Of Tartary Buckwheat Wine, Bai Jia-Jia, Ji De-Rong, He Yu-Zhen, Zhong Qiu, Duan Li-Li

Food and Machinery

Quality Change Of Prawn During Low-Frequency Electric Field Ice Temperature Storage, Yu Ming, Xu Li-Juan, Chen Hai-Qing, Liang Zuan-Hao, Chen Shan-Shan, Liang Feng-Xue, Ao Fei-Fei

Food and Machinery

Characteristics Of Freeze-Infrared Combined Drying Of Jujube Slices, Liu De-Cheng, Zheng Xia, Xiao Hong-Wei, Yao Xue-Dong, Shan Chun-Hui

Food and Machinery

Evaluation Of Inhibitory Activity Of A Polyoxometallate On Polyphenol Oxidase And Its Application In The Preservation Of Litopenaeus Vannamei, Fang Jia-Qi, Han Qing, Ma Yang-Yu, Wang Fang, Li Li-Li, Li Wen-Jie, Wang Li

Food and Machinery

Effcets Of Forward Threaded Element Combination On Melt Transfer Characteristics Of Reverse Threaded Element, Liu Zhong-Yao, Huang Zhi-Gang, Dai Xiang-Ji, Yang Ya-Nan, Zhang Yi-Ming

Food and Machinery

Effects Of Screw Arrangement In Four Screw Extruder Impact On Characteristics Of Polylactic Acid Flow Field, Shang Jia-Wei, Huang Zhi-Gang, Zhang Yi-Ming, Yang Ya-Nan, Dai Xiang-Ji

Food and Machinery

Light Weight Detection Of Mango Surface Defects Based On Machine Vision, Nie Yan-Wen, Yang Jia-Chen, Wen Hui-Xin, Gao Lu, Xu Jian

Food and Machinery

The Environment Monitoring System Of Cellar Based On Fuzzy Pid Control, Luo Yi, Shi Yan

Food and Machinery

Preparation And Application Of Thiabendazole Molecularly Imprinted Sensor Based On Composite Functional Monomers, You Xiao-Ting, Hu Jing, Zhang Dong-Dong, Tang Lu-Hua, Gao Wen-Hui

Food and Machinery

Traditional Festival Food's Packaging: A Display Design Research In The Context Of Cultural Confidence, Zhang Yu, Chen Lei

Food and Machinery

Study On Preparation Technology And Amino Acid Composition Of Ultrasonic-Assisted Seaweed Iodine, Liu Wen-Qian, Yue Yuan-Yuan, Li Jia-Xing, Ouyang Hua-Feng, Wang Ru, Wang Yi-Ping

Food and Machinery

Study On The Anti-Fatigue Activity Of Chickpea Peptide, Dong Jing-Ru, Mo Jun-Ming, Wang Sheng

Food and Machinery

Preparation Of Antioxidant Hydrolysate Of Agaricus Blazei Murill, Chen Zhuo-Juan, Ke Xiu-Xian, Huang Xiao

Food and Machinery