Current consumers aware of healthy food, which is one of the foremost Mega-Trend in the country in Thailand, which, even in current form, city life will focus on urgent and consumed, but consumers still prioritize health care, and behaviour change consuming more vegetables salad. In particular, the consumption of vegetable salads, with a wide variety of both types of bitterness, and there is no bitterness, particularly fresh vegetables or salad, lettuce (Lactuca sativa L.) is one of the vegetables that are extremely bitter. However, the bitterness is one barrier in the consumption and satisfaction of consumers buying a salad found that when the vegetables have a characteristic bitterness will not be accepted by many consumers. In this research the analysis of nutrients from the bitter sesquiterpene lactones of the Group of Phytochemical (BSLs), High Pressure Liquid Chromatography apparatus in salad grown through soil (Hydroponics) through the control of planting conditions, and another part is bitter sesquiterpene lactones of physicochemical analysis (BSLs), High Pressure Liquid Chromatography apparatus in vegetable salads are grown without soil system (Hydroponics) different Yi wrap. Compared with the price of each sales area Yi wrap. To find out the relationship in the form of correlation analysis. (Correlation), that happens.
การแปล กรุณารอสักครู่..
