... requirement5.Germination Rate: 95%. Hand Sorting GradeMung beans are commonly used in Chinese cuisine, where ... they are called l dou (, literally "green bean"), as well as in Japan, Korea, India ... Asia. In Vietnam, they are called u xanh (again, literally "green bean"). They are generally eaten either ... to make the dessert "green bean soup". The starch of mung beans is also extracted from them ...