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

Table. 6.

Grain yield of the cultivar ‘Taejoong’ in the regional yield trials (RYT) tested in the eight location (RYT, '14∼'16).

Field condition Location Taejoong (MT/ha) Index Keumkang (MT/ha)


2014 2015 2016 mean 2014 2015 2016 mean
Upland Suwon - 4.8 8.9 6.9 119 - 5.8 5.7 5.7
Yesan - 3.3 5.9 4.6 100 - 4.3 4.9 4.6
Daegu 4.7 4.9 4.9 4.8 125 3.5 4.1 4.0 3.9
Jeju - 3.7 6.6 5.2 146 - 2.6 4.5 3.6

Mean 4.7 4.2 6.6 5.3 121 3.5 4.2 4.8 4.4

Paddy Jeonjuz 4.9 3.2 3.5 5.4 115 4.0 3.1 2.8 3.3
Naju - 5.6 4.0 4.8 124 - 4.2 3.5 3.9
Jinju 5.7 4.8 3.7 4.8 103 5.3 4.8 3.7 4.6
Miryang - 5.2 5.6 5.4 114 - 4.9 4.6 4.7

Mean 5.3 4.7 4.2 4.6 113 4.7 4.3 3.6 4.1

Mean 5.3 4.7 4.2 4.9a 117 4.3 4.2 4.2 4.2b

zThe data of grain yield of Jeonju in 2014 was acquired from Iksan.

a-bMeans with the same letter are not significantly different at 5% significant level by Duncan’s multiple range test.

Korean J Breed Sci 2019;51:454-61 https://doi.org/10.9787/KJBS.2019.51.4.454
© 2019 Korean J Breed Sci