these traits will be able to be commercially grown in vietnam following variety registration that will take one season to complete all four genetically modified maize traits went through confined and multilocation field trials conducted by mard during according to fao the irrigation potential in viet nam is million ha of which close to million ha has been developed investment in irrigation and flood protection has been a major focus of the government since the s with some of the capital investment funds available to the agriculture sector allocated to improving and expanding irrigation and protecting flood prone areas from damage