Suranaree University of Technology in Thailand offers PhD scholarships in various fields of studies, including in Agricultural Technology. Eligibility for scholarships extends to nationals of ASEAN countries (Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, and Vietnam). Applicants must old a Bachelor’s or Master’s degree in a relevant field, and be proficient in English. The application deadline is 31 January 2017. Link