Traceability system for upgrading quality of agricultural products in phra

The purposes of the research article were to develop a traceability system for agricultural products in Phra Nakhon Si Ayutthaya Province. This research methodology is a documentary and quantitative research. Researchers have reviewed various sources and found that the QR Trace on Cloud system for small and medium entrepreneurs developed by the National Bureau of Agricultural Commodity and Food Standards was suitable to be used to raise the quality of agricultural products in Phra Nakhon Si Ayutthaya Province. Therefore, researchers organized a workshop and try to evaluate the system by inviting 37 farmers with products certified or currently in the process of certification to assess the system. Most of the assessors are male, aged 36-45 years or over 56 years old, had secondary education or equivalent, and produced products in the vegetable / fruit group. The results of the system evaluation showed that, overall, the assessors were satisfied with the system properties at the highest level (X̅ equal to 4.57 and S: 0.431) and were satisfied with the workshop at the highest level too (X̅ was 4.49 and S was 0.507). Finally, there was a significant evidence that the training improved the skill (p < 0.0001).