A5100344846- Pesticide Residue Analysis and Safety
- Polyamine Metabolism and Applications
- Pharmacological Effects and Assays
- Probiotics and Fermented Foods
- Insect and Pesticide Research
- Meat and Animal Product Quality
- Biochemical Analysis and Sensing Techniques
- Infant Nutrition and Health
- Gut microbiota and health
- Potato Plant Research
- Food Safety and Hygiene
- Mass Spectrometry Techniques and Applications
- Antibiotics Pharmacokinetics and Efficacy
- Melamine detection and toxicity
- Food Quality and Safety Studies
- Environmental Toxicology and Ecotoxicology
- Essential Oils and Antimicrobial Activity
- Analytical Chemistry and Chromatography
- Amino Acid Enzymes and Metabolism
- Ruminant Nutrition and Digestive Physiology
- Advanced Chemical Sensor Technologies
- Postharvest Quality and Shelf Life Management
Xinjiang Academy of Agricultural and Reclamation Science
2021-2025
Northwest University
2024
China National Center for Food Safety Risk Assessment
2024
Shanxi Agricultural University
2024
Chinese Academy of Fishery Sciences
2023
Ministry of Agriculture and Rural Affairs
2023
Shihezi University
2020-2022
Xinjiang Production and Construction Corps
2021-2022
Institute of Quality Standards and Testing Technology for Agro Products
2021
Zhengzhou University
2021
The aim of this study was to gain deeper insights into the dynamics fermentation parameters and bacterial community during ensiling high-moisture alfalfa. A commercial lactic acid bacteria (YX) inoculant used as an additive. After 15 30 days ensiling, control silage (CK) exhibited a high pH concentration ammoniacal nitrogen (NH3-N); Enterobacter Hafnia-Obesumbacterium were dominant genera. At 60 d, value NH3-N in CK increased compared with propionic butyric (BA) detected, Garciella had...
Pesticide residues in aquatic products are of great concern due to the risk environmental transmission and their extensive use aquaculture. In our work, a quick screening approach was developed for qualitative semi-quantitative 87 pesticide products. The sample preparation investigated, including extract solvent, methods, buffer salts, lipid removal, cleanup materials filter membranes Samples were extracted using modified QuEChERS procedure, two clean-up procedures UHPLC-Q/Orbitrap MS...
As an important crop in the world, dried pepper is widely used various foods. However, sensory quality, fruit shape index, edible nutrition and volatile components of have not been comprehensively analyzed. This study elucidated differences between different varieties provided basis for selection raw materials products. The with high scores evaluation were Henan new generation, Neihuang Chengdu Erjingtiao, India S17, Honglong 12. highest rate, index Erjingtiao Guizhou Erjingtiao. A total 380...
A modified QuEChERS method coupled with LC-MS/MS was developed and validated to detect 31 pesticides in wolfberry. The conditions for extraction solvent purification were optimized. applied analyse 200 wolfberry samples. risk from chronic acute dietary intake of the detected pesticide residues assessed by acceptable daily (ADI) reference dose (ARfD), respectively, cumulative posed hazard index (HI). results showed that 23 all between 0.0001% 1.6067%, 0.0010% 0.4999%, which far below 100%. HI...
Background: Biogenic amines are harmful to human health at a certain extent. As kind of biogenic amine oxidase, multicopper oxidase can be used degrade them. Currently, the literature about enzyme from Enterococcus spp. limited, and recombinant might an effective way amines. Objective: (i) Select identify strains that amines, (ii) overexpress spp., (iii) measure gene expression probe amine-degradation differences among (native, E. coli DH5α, L. delbruckii), (iv) examine biochemical...
Probiotics participate in various physiological activities and contribute to body health. However, their viability bioefficacy are adversely affected by gastrointestinal harsh conditions, such as gastric acid, bile salts enzymes. Fortunately, encapsulation based on nanomaterials shows tremendous potential protect probiotics. In this review, we introduced some novel technologies involving view of predesigned stability viability, selective adhesion, smart release colonization, efficacy...
A modified QuEChERS method coupled with ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) was established for the simultaneous determination of eight biogenic amines (BAs) in Xinjiang smoked horsemeat sausages. The conditions UPLC-MS/MS, extraction solvent and purification were optimized. internal standard used quantitative analysis. Results showed that BAs exhibited good linearity (1-200 μg/L, correlation coefficient > 0.99). limits detection quantification...
Dehydroascorbate reductase (DHAR), an indispensable enzyme in the production of ascorbic acid (AsA) plants, is vital for plant tolerance to various stresses. However, there limited research on stress functions DHAR genes sweet potato (Ipomoea batatas [L.] Lam). In this study, full-length IbDHAR1 gene was cloned from leaves cultivar Xu 18. The had a total length 642 bp and encoded 212 amino acids according transcriptome database. As result transient expression tobacco leaf epidermal cells, we...
Abstract With the continuous improvement of modern living standards, people pay more and attention to food safety issues. It is undoubtedly cumbersome prone omissions ensure only by human resources. Food constantly threatens people’s health, frequent problems also bring new difficulties challenges China’s supervision. The application computer information technology has effectively improved actual effect control, but there are some problems. Therefore, we must strive find an effective way...