The present invention relates to a method for manufacturing perennial root vegetables with residual agricultural chemical component neutralized or removed therefrom and enhanced germanium component, and the perennial root vegetables manufactured thereby. According to the manufacturing method of the present invention, perennial root vegetables, in which harmful residual agricultural chemical components are effectively removed and the amount of germanium components can be greatly enhanced, can be mass-produced. The method comprises the following steps of: wrapping collected perennial root vegetables in a moisture-absorbing cloth and making the same hibernate at a low temperature of -2 to 3°C for 3 to 18 months cooling an EM fermented solution at -2 to 3°C and immersing the hibernated perennial root vegetables, so as to thaw the EM fermented solution until the temperature thereof rises up to 15-25°C washing the thawed perennial root vegetables with ozone water with the pH of 3.0 to 5.0 for 10 to 30 minutes and applying germanium-containing culture water to the washed perennial root vegetables.COPYRIGHT KIPO 2016본 발명은 잔류 농약 성분이 중화 내지 제거되고 게르마늄 성분 함량이 강화된 다년생 근채류의 제조 방법 및 이로부터 제조되는 다년생 근채류에 관한 것이다. 본 발명의 제조 방법에 따르면, 유해한 잔류 농약 성분이 효과적으로 제거되고, 게르마늄 성분 함량을 크게 향상시킬 수 있는 다년생 근채류를 대량 생산할 수 있는 우수한 효과가 있다.
