... Ethnobotanical investigation of ‘wild’ food plants used by rice farmers in Kalasin, Northeast Thailand Gisella S Cruz-Garcia1,2*§, Lisa L Price2,3* Centre for Crop Systems Analysis, Department of Plant ... diversity of plants found, contributing to the food and nutritional security of rice farmers in Kalasin, Northeast - 24 - Thailand The data compiled in this study shows that the majority of wild food ... importance of trees in rice fields in Northeast Thailand, documenting 52 trees found in the diverse farming systems in the rice landscape Finally, trees in rice fields have also been systematically documented...