Korean Journal of Breeding Science :eISSN 2287-5174 / pISSN 0250-3360

Table. 5.

Descriptive statistics of agronomic traits and grain protein content for 55 selected germplasms in 2019-2020.

DHz DMy PHx



Namyangju-si Wanju-gun Jinju-si Namyangju-si Wanju-gun Jinju-si Namyangju-si Wanju-gun Jinju-si
Mean 200.04 186.31 182.24 238.42 223.60 217.02 103.23 86.40 96.13
SDt 3.85 6.27 7.60 1.91 4.54 5.43 18.24 17.95 14.69
Variance 14.81 39.37 57.78 3.66 20.58 29.54 332.79 322.05 215.89
Minimum 193.00 176.00 168.00 235.00 218.00 208.00 76.33 63.00 64.00
Maximum 208.00 198.00 200.00 242.00 235.00 231.00 149.17 124.00 129.00

SLw GYv GPu



Namyangju-si Wanju-gun Jinju-si Namyangju-si Wanju-gun Jinju-si Namyangju-si Wanju-gun Jinju-si

Mean 8.43 8.22 8.83 4316.1 3619.51 5716.70 17.10 12.03 10.76
SD 1.38 1.28 1.22 1195.82 961.40 1814.42 1.21 1.57 1.27
Variance 1.90 1.64 1.48 1429977 924293.40 3292128.00 1.47 2.47 1.62
Minimum 5.00 5.13 5.20 1218.75 1739.58 1813.54 14.16 9.37 8.69
Maximum 12.00 12.80 11.90 6458.33 6156.25 11728.12 20.51 17.03 13.69

zDH: Days to heading, yDM: Days to maturity, xPH: Plant height (cm), wSL: Spike length (cm), vGY: Grain yield (kg/ha), uGP: Grain protein content (%) tSD: Standard deviation

Korean J. Breed. Sci. 2021;53:42-52 https://doi.org/10.9787/KJBS.2021.53.1.42
© 2021 Korean J. Breed. Sci.