จากผลการศึกษา ผู้บริโภคมีแนวโน้มที่

From the results of the study Consumers tend to buy salad hydroponics reduced guaranteed at higher sales people involved should be planned, retail prices in accordance with the requirements of the consumer and promote the dissemination of information about hydroponics salad among older consumers more.

The study Consumers tend to buy lettuce hydroponics reduced. If prices rise The price should be planned to meet the needs of consumers. And promote the dissemination of information about hydroponics lettuce to reach consumers more seniors.