I want to Know How write the truth sentents :
Local Knowlage of food from the starch of tubers at Mekong sub region.
Product from the tuber have not variety resault to nearly loss of gene.
Originally Posted by ruethaipak
I am interpreting what you are trying to say:
Local knowledge about the use of starchy tubers as food in the Mekong sub-region
Because there are fewer kinds of tuber, there is a loss of genetic variation.