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Citation: A. Kumar et Ds. Yadav, Long-term effects of fertilizers on the soil fertility and productivity ofa rice-wheat system, J AGRON CR, 186(1), 2001, pp. 47-54

Authors: Yadav, DS Singh, RM Kumar, A Achal, R

Citation: Ds. Yadav et al., Diversification of traditional cropping system for sustainable production, I J AGRON, 45(1), 2000, pp. 37-40

Authors: Shukla, S Yadav, DS

Citation: S. Shukla et Ds. Yadav, Phosphorus and zinc management in rice (Oryza sativa)-wheat (Triticum aestivum) cropping system in eastern Uttar Pradesh, I J AGRON, 43(3), 1998, pp. 371-375

Authors: Saxena, A Yadav, DS

Citation: A. Saxena et Ds. Yadav, Effect of summer greengram (Phaseolus radiatus) on rice (Oryza sativa) wheat (Triticum aestivum) system, I J AGR SCI, 68(9), 1998, pp. 583-586