G. Sridevi,U. Surendran and C.A. Srinivasamurthy. 2016. Influence of human urine combined with farm yard manure and chemical fertilizers on French bean and maize cropping sequence in lateritic soils of Karnataka, India. International Journal of Plant Production 10 (3): 335-346.
G. Sridevi,U. Surendran and C.A. Srinivasamurthy. 2016. Influence of human urine combined with farm yard manure and chemical fertilizers on French bean and maize cropping sequence in lateritic soils of Karnataka, India. International Journal of Plant Production 10 (3): 335-346.