关键词: LED光源, LED光源, 菘蓝, 愈伤组织, 诱导

Abstract: In order to study safety and ecologically sustainable development of the catering industry in Shangluo City’s scenic spots, an investigation was conducted to find the potential safety hazards from aspects of environment, facility, food safety etc. Base on the existing problems, it is suggested that the scenic spots should set norms for the healthy development of catering industry, strengthen the management of employees in catering industry, popularize knowledge on food safety and hygiene, improve tourists’hygiene awareness and actively promote the development of the catering industry in scenic spots. Proper handling of the relationship between the restaurant and scenic spots could benefit the overall coordinated development of the scenic spots.