Title: Rāingān kānwičhai rư̄ang phon khō̜ng kānchai sān kamčhat malǣng bāng chanit nai kānkamčhat nō̜nkhư̄p lahung tō̜ kāntit fakʻō̜n khō̜ng makhām wān phan Sīthō̜ng Bao
Description: Research report on the effect of using insecticides to control castor semi-looper on the young pod of Srithong Bow sweet tamarind in Phetchabun Province, Northern Thailand.