Poster presentation award.

2. Mr. PHONGSATHORN MOTHAM
From: Mahasarakham University
Country: Thailand
Title: PHYTOCHEMICALS AND ANTIOXIDATION OF FRACTIONATED SUGARCANE EXTRACTS: SUPHANBURI 50 VARIETY

3. Asst. Prof. PATTIRA KASAMESIRI
From: Mahasarakham University
Country: Thailand
Title: MICROPLASTICS INGESTION BY FRESHWATER FISH IN THE CHI RIVER, THAILAND

Oral presentation award.

3. Dr. PENPARK SIRIMARK
From:
RMUTI (Rajamangala University of Technology Isan)
Country: Thailand
Title: The management of food boxes packing problems in rectangular container using heuristic method