Abstract
The germination rate of radishes grown with the far infrared irradiated water and drinking water was 100% and 78% respectively. The far infrared irradiated water stimulated the cell division of the cotyledons and enlarged the cell sizes both in the dark and in the light. In the dark and light conditions, the size of the cotyledons of transversal axis and longitudinal axis grown with the far infrared irradiated water was bigger than that grown with the drinking water. The content of chlorophyll and the consumption of $CO_2$ of the cotyledons grown with the far infrared irradiated water were higher, respectively. Osmotic pressure of the cotyledons grown with the far infrared irradiated water was 1.25 factors higher than that grown with the drinking water. The water potential of the cotyledons grown with the far infrared irradiated water was more negative value. The length of hypocotyls grown with the far infrared irradiated water was 2.18 factors longer in the dark, 1.99 factors longer in the light than that grown with the drinking water and the radish roots grown with the far infrared irradiated water were larger, respectively.
원적외선 처리수와 음용수에서 자란 무의 발아율은 상대적으로 100%와 78% 이었다. 원적외선 처리수는 암소와 광에서 자엽의 세포분열을 촉진시켰고, 세포크기도 증가시켰다. 암소와 광조건에서, 원적외선 처리수에서 성장한 자엽의 종축과 횡축의 크기는 음용수에서 성장한 자엽보다 더 켰다. 엽록소의 양과 $CO_2$ 소모량은 원적외선 처리수에서 자란 자엽에서 상대적으로 더 높았다. 삼투압은 원적외선 처리수에서 성장한 자엽이 음용수에서 성장한 것보다 1.25배 더 높게 측정되었고, 수분퍼텐셜은 원적외선 처리수에서 자란 자엽이 더 음의 값을 보였다. 원적외선 처리수에서 성장한 하배축의 길이는 음용수보다 암소조건에서는 2.18배, 광조건하에서는 1.99배 더 키가 컸고, 무의 크기가 상대적으로 더 켰다.