Combined application of organic and chemical fertilizers improved the catechins and flavonoids biosynthesis involved in tea quality

A Raza, C Chaoqun, L Luo, MA Asghar, L Li… - Scientia …, 2024 - Elsevier
Fertilizer application plays a crucial role in influencing the metabolites responsible for tea
quality control. However, excessive chemical fertilizer application has detrimental effects on …

Leaf phenotypic difference analysis and variety recognition of tea cultivars based on multispectral imaging technology

Q Cao, Z Xu, B Xu, H Yang, F Wang, L Chen… - Industrial Crops and …, 2024 - Elsevier
Recognition of tea plant variety and grade is essential for tea germplasm resources
protection. The rapid and accurate acquisition of phenotype of tea leaves is a crucial step in …

Long-range infrared absorption spectroscopy and fast mass spectrometry for rapid online measurements of volatile organic compounds from black tea fermentation

C Yang, L Jiao, C Dong, X Wen, P Lin, D Duan, G Li… - Food Chemistry, 2024 - Elsevier
Fermentation is the key process to determine the quality of black tea. Traditional physical
and chemical analyses are time consuming, it cannot meet the needs of online monitoring …

[HTML][HTML] The manufacturing process provides green teas with differentiated nonvolatile profiles and influences the deterioration of flavor during storage at room …

H Zhou, Y Liu, Q Wu, X Zhang, H Wang, P Lei - Food Chemistry: X, 2024 - Elsevier
Hundreds of green tea products are available on the tea market and exhibit different
characteristics. In the present study, seven types of green tea were processed, and their …