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Table 2 Agronomic performance of PPLs and the recurrent parent during the summer season in 2017

From: Comprehensive evaluation of resistance effects of pyramiding lines with different broad-spectrum resistance genes against Magnaporthe oryzae in rice (Oryza sativa L.)

Genotypes PH (cm) DFF (days) PN TSP GW (g) SF(%) YPP (g)
PPLPigm/Pi1 116.25 ± 2.36 101.50 ± 0.50 7.80 ± 0.99 174.40 ± 10.64 30.60 ± 0.50 93.05 ± 1.12 35.15 ± 0.62
PPLPigm/Pi54 117.04 ± 4.60 99.50 ± 1.00 8.45 ± 0.62 174.25 ± 4.84 30.85 ± 0.87 91.65 ± 0.62 35.40 ± 1.74
PPLPigm/Pi33 111.35 ± 5.09 101.00 ± 0.50 8.50 ± 0.75 174.25 ± 10.06 29.95 ± 0.37 93.20 ± 1.74 34.95 ± 0.63
PPLPi40/Pi1 116.05 ± 3.61 100.50 ± 1.24 8.10 ± 0.25 176.50 ± 10.18 29.85 ± 0.62 91.75 ± 1.12 33.85 ± 0.62
PPLPi40/Pi54 114.95 ± 3.35 100.50 ± 1.00 8.05 ± 0.37 173.30 ± 6.21 29.95 ± 0.62 93.05 ± 1.12 34.85 ± 0.87
PPLPi40/Pi33 111.10 ± 5.96 100.50 ± 0.50 8.50 ± 0.50 171.45 ± 5.09 29.70 ± 0.25 91.95 ± 1.61 35.80 ± 0.74
PPLPi9/Pi1 116.00 ± 1.99 99.50 ± 1.24 7.75 ± 0.37 174.90 ± 20.62 29.05 ± 0.62 91.55 ± 2.36 34.80 ± 1.49
PPLPi9/Pi54 117.40 ± 1.99 99.00 ± 2.48 8.20 ± 0.99 172.80 ± 12.67 30.25 ± 0.87 92.25 ± 1.12 34.90 ± 0.50
PPLPi9/Pi33 115.45 ± 1.86 99.00 ± 1.00 7.70 ± 0.99 173.25 ± 7.331 30.15 ± 1.37 92.95 ± 1.12 35.35 ± 1.37
PPLPi2/Pi1 115.10 ± 4.22 94.50 ± 1.50** 8.50 ± 0.99 150.20 ± 5.96** 30.00 ± 0.75 93.50 ± 0.75 32.85 ± 0.87**
PPLPi2/Pi54 113.20 ± 1.49 96.00 ± 1.50* 8.35 ± 0.37 143.40 ± 5.47** 29.05 ± 0.87 92.60 ± 2.24 32.95 ± 0.37**
PPLPi2/Pi33 106.25 ± 2.36** 95.00 ± 1.50** 7.75 ± 0.37 147.35 ± 6.83** 29.00 ± 0.99 91.20 ± 1.49 33.90 ± 0.74*
PPLPiz/Pi1 114.85 ± 0.62 101.50 ± 0.50 8.05 ± 0.62 173.65 ± 3.11 30.00 ± 0.99 93.20 ± 1.49 34.40 ± 0.75
PPLPiz/Pi54 115.00 ± 1.99 98.50 ± 1.00 8.60 ± 0.75 177.75 ± 9.81 29.95 ± 1.12 92.30 ± 2.73 34.10 ± 0.99
PPLPiz/Pi33 113.20 ± 2.24 99.50 ± 0.50 7.90 ± 0.99 176.35 ± 5.34 29.85 ± 1.12 92.25 ± 3.11 35.65 ± 1.37
YD6 114.95 ± 0.62 99.50 ± 0.50 8.05 ± 0.62 175.45 ± 7.57 29.85 ± 0.62 93.10 ± 0.75 35.10 ± 0.25
  1. *: significant differences at P < 0.05; **: significant differences at P < 0.001