Though many studies have been done on improving GABA
production in GBR, information on the optimal conditions for
GABA production in indica and japonica rice is still missing.
The objectives of this study were to a) optimize soaking and
germination temperature and time for both rice genotypes for
GABA production; b) identify optimal pH, L-Glu concentration
and GA3 concentration in soaking water for GABA production
by indica and japonica rice