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

Table. 6.

Grain yield of the cultivar ‘Hwanggeumal’ in the regional yield trials (RYT) tested in the eight locations (RYT, 2018~2019).

Field condition Location Hwanggeumal (MT/ha) Index Jokyung (MT/ha)
2018 2019 Mean 2018 2019 Mean
Upland Suwon 7.04 5.53 6.29 93 7.58 5.87 6.73
Yesan 6.55 6.19 6.37 89 6.87 7.41 7.14
Daegu 5.84 4.55 5.20 81 7.23 5.67 6.45
Jeju 3.94 1.36 2.65 64 4.52 3.77 4.15
Mean 5.84 4.41 5.13 84 6.55 5.68 6.12
Paddy Jeonju 3.82 4.85 4.34 79 4.34 6.65 5.50
Naju 5.04 6.09 5.57 96 5.42 6.18 5.80
Jinju 4.33 3.17 3.75 83 4.94 4.11 4.53
Miryang 4.74 3.30 4.02 87 4.88 4.32 4.60
Mean 4.48 4.35 4.42 87 4.90 5.32 5.11
Mean 5.16 4.38 4.77b 85 5.72 5.50 561a

a-bValues followed by the same letters within same are not significantly different at p<0.05.

Korean J. Breed. Sci. 2023;55:272-80 https://doi.org/10.9787/KJBS.2023.55.3.272
© 2023 Korean J. Breed. Sci.