Page 73 - เอกสารประกอบการประชุมวิชาการ ศูนย์วิจัยพืชไร่ขอนแก่น ประจำปี 2563 เล่มที่ 1

68

Total Mean 9.48 8.68 10.33 8.85 7.32 6.01 7.19 9.21 6.71 6.34 7.18 7.95 8.23 7.81 7.95

5.40 5.31 8.32 7.87 5.25 5.39 3.96 5.70 6.09 4.82 5.55 8.32 9.22 7.42 6.33

1 st ratoon 2 nd ratoon
Mean 8.71 7.90 8.95 7.14 6.38 4.96 7.15 8.98 5.68 4.96 6.90 7.70 6.88 5.67 7.00

11.69 11.49 12.91 11.14 9.50 7.44 9.16 11.55 8.12 8.48 8.44 7.99 9.18 10.18 9.88
plant

9.86 8.64 16.32 17.27 8.91 10.90 5.98 8.05 14.07 9.14 8.85 14.87 10.92 14.00 11.27 15.4

1 st ratoon 2 nd ratoon
NRAARDC 13.79 13.60 14.79 11.46 11.69 11.12 9.45 13.20 14.81 10.60 9.89 13.01 17.41 8.93 12.41 26.6

plant 16.78 19.92 20.32 17.64 15.99 13.07 14.99 18.72 15.11 15.25 16.38 14.19 19.72 18.06 16.87 19.6

5.52 6.41 7.89 5.66 6.27 4.64 5.44 8.47 3.68 7.33 9.51 7.52 7.65 6.60 24.8

1 st ratoon 2 nd ratoon -
RYGFCRC 8.14 6.70 9.09 7.14 8.08 5.34 5.46 8.75 3.86 8.09 10.68 6.28 6.86 7.27 27.0

8.43 7.59 7.69 8.05 6.33 6.29 8.84 5.75 - 8.32 8.48 7.92 7.88 7.89 27.2

Table 15 Yield of plant cane and 1 st ratoon cane in sugarcane improvement : Standard trials series 2011 at 5 locations in 2018-2021 plant 10.96
1 st ratoon 9.49 8.05 8.78 4.95 2.52 1.74 8.04 9.84 3.91 1.12 4.74 5.23 4.58 3.86 5.49 410.3

KDHARDC
plant 10.38 6.29 7.18 5.04 3.68 1.23 5.83 8.04 4.85 5.92 6.13 3.63 2.80 3.94 5.35 49.8

0.83 0.89 0.75 0.67 0.58 0.64 0.47 0.58 0.53 0.50 0.47 0.59 ตาย 0.62 0.62 20.0
UBFCRC 1 st ratoon 2 nd ratoon 10.69 8.69 8.95 7.24 6.55 5.40 6.24 8.43 4.22 4.31 6.86 5.64 2.19 7.76 6.66 24.9

plant 15.47 13.88 13.59 15.20 10.73 10.12 9.87 12.90 8.31 6.14 1.21 7.49 6.42 12.65 10.28 19.8

1 st ratoon 1.46 2.44 3.15 4.90 3.05 1.20 6.58 4.68 1.59 3.79 4.90 3.95 3.92 0.95 3.33 44.1
KKNFCRC 12.37 9.78 12.52 10.13 9.03 6.44 8.83 9.25 6.60 6.60 10.18 6.14 9.03 8.37 8.95 22.2

plant

Varieties/ clones KK07-084-1 KK07-1097 KK08-051 KK08-053 KK08-059 KK11-158 KK11-211 KK11-443 KK11-621 KK11-650 KK11-1009 KK11-1031 K88-92 Mean CV (%)

KK3