Thailand’s famous jasmine rice claimed yet another top prize on the world stage this month, marking the sixth such honour the World Rice Conference has bestowed on the fluffy, fragrant and full-bodied grain since 2009. The “Khao Dawk Mali 105” – a code name for the most renowned Thai jasmine rice variety – defeated rivals from Cambodia, China, the United States and Vietnam with “its combination of aroma, texture, and flavour”, said the judging panel at the annual forum for rice suppliers and…