00361naa a2200109 a 450000100080000000500110000800800410001910000170006024501110007726000090018877300540019712763952007-03-05 2006 bl uuuu u00u1 u #d1 aSINGH, R. A. aCompanion cropping of spring sugarcane and summer groundnut a new croppng system for uttar Pradesh, India. c2006 tInternational Arachis Newslettergn.26,p.34,2006.