Department of Biological Sciences, Columbia University, New York, New York 10027.
Plant Physiol. 1968 Jan;43(1):117-20. doi: 10.1104/pp.43.1.117.
Germination of tomato seeds exposed to a single, saturating irradiation from light sources of different spectral energy distribution seems to be dependent upon the photostationary P(FR)/P(R) ratio established by the irradiation. Germination of tomato seeds exposed to prolonged irradiations from the same light sources does not seem to be controlled solely by the P(FR)/P(R) ratio induced and maintained by the irradiation.
番茄种子在不同光谱能量分布的光源的单次饱和辐射下暴露后,其萌发似乎依赖于辐射建立的光稳定态 P(FR)/P(R) 比值。番茄种子在相同光源的长时间辐射下暴露后,其萌发似乎不仅仅受辐射诱导和维持的 P(FR)/P(R) 比值控制。