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Table 3 Correlation matrix of soil N availability at different time intervals and chemical properties with grain yield, and nitrogen use efficiency parameters (N use efficiency-NUE, sustainable N management index-SNMI, N-yield) recorded under different integrated nutrient management modules in wheat crop

From: Residue recycling options and their implications for sustainable nitrogen management in rice–wheat agroecosystems

  1. (* P < 0.05, ** P < 0.01, *** P < 0.001)