บทคัดย่องานวิจัย

หมวดหมู่ : ฐานข้อมูลงานวิจัย

The effects of ethylene and 1-methylcyclopropene on pericarp browning of postharvest lychee fruit.

Pang XueQun, Zhang ZhaoQi, Duan XueWu and Ji ZuoLiang

Journal of South China Agricultural University. 2001. 22: pp 11-14.

2001

บทคัดย่อ

The effects of ethylene and 1-methylcyclopropene on pericarp browning of postharvest lychee fruit.

Although ethylene treatment significantly enhanced polyphenol oxidase [catechol oxidase] (PPO) and peroxidase (POD) activities in lychee (Litchi chinensis cv. Huaizhi) pericarp and, to some extent, enhanced the respiration rate and ethylene production, it had no significant effect on the pericarp browning index and chemical composition of lychee fruits. 1-Methylcyclopropene (1-MCP) treatment had no significant effect on PPO and POD activities, respiration rate, ethylene production and chemical composition of lychee fruits.