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

Table. 5.

Yield potential of ‘Heukdahyang’ in the regional yield trials (RYT) tested in Suwon, Chuncheon, Cheongwon, Iksan (Jeonju) and Daegu regions from 2013 to 2015

Field Region Heukdahyang (kg/10 a) Olbori (kg/10 a) Index
(A÷B)×100
2013 2014 2015 Mean (A) 2013 2014 2015 Mean (B)
Upland Suwon 391 511 598 500 417 452 535 468 107
Chuncheon 577 555 346 493 480 536 327 448 110
Cheongwon 323 338 425 362 332 373 390 365 99
Mean 430 468 456 452 410 454 417 427 106
Paddy Iksan (Jeonju) 541 371 278 397 520 378 270 389 102
Daegu 369 285 355 336 333 291 313 312 108
Mean 455 328 317 367 427 335 292 351 105
Total mean 440 412 400 418* 416 406 369 396 106

*means significant difference at α=0.05 by t-test. We examined yield potetial in Iksan from 2013 to 2014 and in Jeonju in 2015.

Korean J. Breed. Sci. 2022;54:136-42 https://doi.org/10.9787/KJBS.2022.54.2.136
© 2022 Korean J. Breed. Sci.