Identification of Key Genes Controlling Sugar and Organic Acid Accumulation in Wampee Fruit () via Genome Assembly and Genome-wide Association Analysis.

Wampee () is an economically significant subtropical fruit tree widely cultivated in Southern China. To provide high-quality genomic resources for , we report a chromosome-level genome sequence for the "JinFeng" cultivar. The 297.

Comparative Analysis of Phytochemical Profiles and Antioxidant Activities between Sweet and Sour Wampee () Fruits.

As a local medicine and food, wampee fruit, with abundant bioactive compounds, is loved by local residents in Southern China. Titratable acid (TA), total sugar (TS), and total phenolic and flavonoid contents were detected, and phytochemical profiles and cellular antioxidant activities were analyzed by the HPLC and CAA (cellular antioxidant activity) assay in five sweet wampee varieties and five sour wampee varieties. Results showed that the average TS/TA ratio of sweet wampee varieties was 29 times higher than sour wampee varieties, while TA content was 19 times lower than sour wampee varieties.

Phytochemical Profiles and Cellular Antioxidant Activities in Chestnut ( BL.) Kernels of Five Different Cultivars.

In this study, the phytochemical profiles, total and cellular antioxidant activities of five different Chinese chestnut ( BL.) cultivars were analyzed. Phenolics, flavonoids as well as phytochemical compounds in five cultivars of chestnut kernels were determined.

The Combination of Hot Air and Chitosan Treatments on Phytochemical Changes during Postharvest Storage of 'Sanhua' Plum Fruits.

Plum fruits would become putrid quickly after harvest. In order to prolong postharvest life, 'Sanhua' plum fruits were treated by hot air combined with a chitosan coating, and stored at low temperature. Fruit firmness, total soluble solids, total phytochemical contents were evaluated along with total antioxidant activities and phytochemical components.

Impact of Leaf Development Stages on Polyphenolics Profile and Antioxidant Activity in (Lour.) Skeels.

(Lour.) Skeels, commonly known as "wampee," is an excellent food ingredient of medicinal value. Effects of leaf developmental stages on the composition of phenolics, flavonoids, and antioxidant activity were investigated.