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Table 4 Performance of principal agronomic and grain quality traits of three ABL, which were selected as the most promising lines

From: Development of breeding lines with three pyramided resistance genes that confer broad-spectrum bacterial blight resistance and their molecular analysis in rice

Variety

DTHz

CL (cm)

PL (cm)

PN

NGP

FER (%)

GY (t/ha)

GW (g)

L/W

AC (%)

PC (%)

ADV (1–7)

Mangeumbyeo

115b

81 cd

19a

15a

108b

96b

7.86ab

19.9a

1.85

20.8a

6.3a

6.8b

IRBB57

115b

67a

23b

14a

128c

92a

7.57a

22.5b

3.04

24.5b

7.3b

2.0a

ABL4225

102a

73b

21ab

14a

118b

94ab

7.70ab

18.7a

1.74

19.9a

6.8ab

6.7b

ABL4228

103a

75bc

19a

15a

117b

93a

7.81ab

18.2a

1.78

19.1a

6.7ab

6.6b

ABL4242

114b

77bcd

20a

15a

120bc

95ab

7.98b

19.1a

1.74

20.5a

6.5ab

6.8b

  1. z DTH: days to heading, CL: culm length (cm), PL: panicle length (cm), PN: panicle number, NGP: number of grains per panicle, FER: fertility of spikelets (%), GY: grain yield (t/ha), GW: 1,000-grain weight of brown rice (g), L/W: ratio of seed length/width, AC: amylose content of milled rice (%), PC: protein content of brown rice (%), ADV: alkali digestion value (1–7), and a higher value indicates better quality. Means followed by the same letter are not significant at the 5% significance level by the least significant difference test (LSD = 0.05).