A5081071833- Fermentation and Sensory Analysis
- Horticultural and Viticultural Research
- Phytochemicals and Antioxidant Activities
- Plant Physiology and Cultivation Studies
- Meat and Animal Product Quality
- Irrigation Practices and Water Management
- Biochemical and biochemical processes
- Phytase and its Applications
- Water Quality Monitoring and Analysis
Hebei University of Science and Technology
2012-2024
Jiangnan University
2010-2011
Drip fertigation is an advanced technology combining micro-irrigation with fertilization, which conducive to deliver water and nutrients crops or fruit trees synchronously. To optimize drip scheduling for wine grape in North China, a three-year field experiment was conducted study the effects of irrigation fertilization quota on yield, berry quality, use efficiency (WUE) partial factor productivity fertilizer (PFPF). Nine treatments were set up based combinations three levels rates. The 100...
Abstract: The aroma‐active compounds in Chinese bayberry were identified using gas chromatography‐olfactometry (GC‐O) and GC‐mass spectrometry techniques. volatile extracted Liquid–liquid extraction, solvent‐assisted flavor evaporation headspace solid‐phase microextraction (HS‐SPME), respectively. On the basis of odor intensity, most important aroma samples caryophyllene, menthol, 4‐terpineol, linalool oxide, linalool, benzyl alcohol, α‐methylbenzyl β‐phenylethanol, 3‐methylbutanoic acid...
Important "floral" aromas naturally occur in grapes predominantly as flavourless glycoconjugate precursors. Since these aroma compounds can be released by hydrolysis, different glycosidase enzymes potentially contribute to wines. In this paper, we first established a procedure for profiling the free and bound volatile grape using GC-MS combined with headspace solid-phase microextraction (HS-SPME). Comparison of revealed that non-volatile glycosides, known precursors, high concentrations...
This study investigated β-D-glucosidase activity in the indigenous wine yeast present on grape berries Yantai Shandong Province, China. Yeast population profiles from production area China were examined. Among ten species identified by RFLP analysis of 5.8S rRNA gene, four exhibited higher β-glucosidase activity, namely, Hanseniaspora uvarum, Trichosporon asahii, Pichia fermentans and Saccharomyces cerevisiae. The β-glucosidases representative strains chosen to hydrolyse glycosidic...
The amino acids and the volatile substances in grapes wines play important roles their quality, concentrations of these can be changed by how a vineyard is managed, e.g., irrigation fertigation regimes. This study aimed to evaluate effect fertilizer water management on distribution acids, component profiles, sensory characteristics Cabernet Sauvignon wines. results showed that acid concentration grape berries was highest under 100% local rate (HF) quota (HW) treatment, wine HF 80% (MW)...
Abstract: As a new type of green solvent, ionic liquids have made rapid progress in the fields organic synthesis, separation, and electrochemistry due to their unique physical chemical properties. At same time, fluorescence characteristics good separation adsorption functions gradually developed field environment food, showing application prospect. Based on work our research group development technology, this article reviews results environmental monitoring food detection extraction recent...