Green beans (Phaseolus radiatus L) is one of the important nuts in Southeast Asian and South Asia. In Indonesia, this plant ranks third after soybeans and peanuts, both on the area of planting and production and its role as food.
This plain is a short-lived seasonal crop, approximateli 65 days Green beans have protein content of 24.4%, fat 1%, and carbohydrates 64.6%. In addition according to (Marzuki and Soeprapto, 2007), this plant contains vitamin B1, vitamin A and C. Green bean seeds are mostly consumed for foodstuffs such as bean sprouts, soups, porridge, flour, beverages and tufo.