|
|
|
한국생태학회 / v.9, no.1, 1986년, pp.19-24 
|
온도, pH, 광 및 수침이 양귀비 ( Papaver somniferum L. ) 종자발아에 미치는 영향
( Effects of Temperature, pH, Light and Degree of Oxygen Supply on the Germination of Papaver somniferum L. Seeds ) |
| ;;;; ;;;;
|
|
|
 |
|
| |
| 초 록 |
|
|
| Effects of temperature, pH, light-and-dark and degree of oxygen supply on germination of Papaver somniferum L. seeds were investigated. The optimum temperature of the germination was 2$0^{circ}C$, but the germination was decreased as temperatures changed to the upper and lower. The largest elongation of both radicle and hypocotyl also occurred at 2$0^{circ}C$. The best germination occurred at pH 7 but this decreased suddenly the above and below of that pH value. Although no effect of light-and-dark on the germination was, this was restricted under limited. oxyten supply in terms of underwater germination as compared with abovewater one. |
| |
| 키워드 |
|
| |
|
|
|
|
The Korean Journal of Ecology / v.9, no.1, 1986년, pp.19-24
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198611919964895)
언어 : 한국어 |
|
| 논문 제공 : KISTI 한국과학기술정보연구원 |
|
|
|
|
|
|
