토양 pH는 함양, 정선 및 봉화에서 4.14, 5.06 및 5.04로 나타나 각 시험지 모두 약산성을 보였다.
In Hamyang, Jeongseon, and Bonghwa, the soil pH was 4.14, 5.06, and 5.04, respectively, indicating that each of the test strips was slightly acidic.