TY - GEN AU - Singh,T.P. TI - Nutritional studies in pigeonpea (Cajanus cajan L. Millsp.) + maize (Zea mays L.) intercropping system KW - Cajanus cajan KW - Zea mays KW - Intercropping KW - Design KW - Yields KW - Production KW - Nitrogen KW - Phosphorus KW - Nutrients ER -