Beans French bean as an important leguminous vegetable crop in India, is extensively grown for its green pods and dry seeds . It is a cheap source of vegetable protein, vitamins and minerals like calcium, iron. Commercial cultivation of French bean, like all other vegetables, inherits the inclusion of higher doses of nitrogen for better growth and yield as the plants are capable of fixing atmospheric nitro-gen from environment by microbes. However, feeding of plants for nitrogen through application of fertilizers as well as organic manures has bee
