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Table 6 Combined correlations of spike carbohydrate metabolic and antioxidants activity with gaseous exchange, abscisic acid, and with yield and yield contributing traits

From: Activities of leaf and spike carbohydrate-metabolic and antioxidant enzymes are linked with yield performance in three spring wheat genotypes grown under well-watered and drought conditions

  1. P* < 0.05, P** < 0.01 and P*** < 0.001
  2. ABA Abscisic acid, cwinv Cell wall invertase, cytInv Cytoplasmic invertase, vacInv Vacuolar invertase, UGPase UDP glucose phosphorylase, PGM Phosphoglucomutase, PFK Phosphofructokinase, GST glutathione- S-transferase, An Photosynthesis, Gs Stomatal conductance, E Transpiration rate, BM Plant biomass, GY Grain yield, NGS Number of grains spike-1, KA Kernel Abortion, TKW Thousand kernel weight and HI Harvest index