1. Effects of foliar application of zinc on grain yield and zinc concentration of rice in farmers’ fields
Piyawan Phuphong, Ismail Cakmak, Bernard Dell, and Chanakan Prom-u-thai

2. Variation of milling and grain physical quality of dry season pathum thani 1 in thailand
Thitinan Sreethong, Chanakan Prom-u-thai, Benjavan Rerkasem,Bernard Dell, and Sansanee Jamjod

3. Detection of a non-animal source of glycosaminoglycans from edible mushrooms in northern thailand
Kanyamas Choocheep and Nantawadee Nathip

4. Indigenous saccharomyces cerevisiae strains from coconut inflorescence sap: characterization and use in coconut wine fermentation
Nichanun Udomsaksakul, Kentaro Kodama, Somboon Tanasupawat, and Ancharida Savarajara

5. Physicochemical assessment of stirred yogurt enriched with mofarrah ( nepeta crispa wild)
Reyahi-Khoram Reihaneh, Daraei-Garmakhani Amir, Kalvandi Ramazan, and Reyahi-Khoram Mahdi

6. Hybrid differential evolution and particle swarm optimization algorithm for the sugarcane cultivation scheduling problem
Kongkidakhon Worasan, Kanchana Sethanan, and Karn Moonsri