Effects of UV-B treatment on controlling lignification and quality of bamboo (Phyllostachys prominens) shoots without sheaths during cold storage

ZHENG Jian; LI Sheng-e; Maratab ALl; HUANG Qi-hui; ZHNEG Xiao-lin; PANG Lin-jiang

首页> 中文期刊> 《农业科学学报（英文版）》 >Effects of UV-B treatment on controlling lignification and quality of bamboo (Phyllostachys prominens) shoots without sheaths during cold storage

Effects of UV-B treatment on controlling lignification and quality of bamboo (Phyllostachys prominens) shoots without sheaths during cold storage

开具论文收录证明 >>

期刊封面封底目录下载 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

For evaluating the effects of UV-B treatment on lignification and quality of bamboo(Phyllostachys prominens) shoots during postharvest, fresh bamboo shoots without sheaths were irradiated with UV-B at a dose of 8.0 kJ m^(–2) and then stored at(6±1)℃ along with 85–90% relative humidity(RH) for 15 d. The results showed that UV-B treatment apparently slowed down the increase rates of flesh firmness, weight loss, and contents of cellulose and lignin. It also decreased the activities of 4-coumarate CoA ligase(4CL), peroxidase(POD), cinnamyl alcohol dehydrogenase(CAD) and phenylalanine ammonialyase(PAL) and the expression of their encoding genes during cold storage. It was suggested that these effects of UV-B treatment on decreases in these enzymatic activities and the expression of encoding genes might collectively regulate lignin synthesis and accumulation in the flesh of bamboo shoots and consequently benefit in maintaining the edible quality of bamboo shoots during cold storage.

著录项

来源
《农业科学学报（英文版）》 |2020年第5期|1387-1395|共9页
作者
ZHENG Jian; LI Sheng-e; Maratab ALl; HUANG Qi-hui; ZHNEG Xiao-lin; PANG Lin-jiang;
展开▼
作者单位

College of Food Science and Biotechnology Zhejiang Gongshang University Hangzhou 310018 P.R.China;

School of Agriculture and Food Science Zhejiang A &F University Hangzhou 311300 P.R.China;

College of Food Science and Biotechnology Zhejiang Gongshang University Hangzhou 310018 P.R.China;

College of Food Science and Biotechnology Zhejiang Gongshang University Hangzhou 310018 P.R.China;

College of Food Science and Biotechnology Zhejiang Gongshang University Hangzhou 310018 P.R.China;

College of Food Science and Biotechnology Zhejiang Gongshang University Hangzhou 310018 P.R.China;

School of Agriculture and Food Science Zhejiang A &F University Hangzhou 311300 P.R.China;

展开▼
原文格式 PDF
正文语种 eng
中图分类
关键词

Effects of UV-B treatment on controlling lignification and quality of bamboo (Phyllostachys prominens) shoots without sheaths during cold storage

摘要

著录项

相关主题

期刊订阅