光周期现象
ɡuānɡ zhōu qī xiàn xiànɡ
- 名photoperiodism
光周期现象-
为了进行实验，科学家们最初曾经设想，光周期现象可能是通过光合作用实现的。
For experimental purposes , scientists originally assumed that photoperiodism worked through photosynthesis .
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这种反应属于典型的光周期现象，而不是由温度的替代作用、光合时间的改变或前期短日后效应引起的。
The respose was not caused by the effects of temperature , photosynthetic duration or pre - flowering photoperiodic after - effect but was typical photoperiodism .
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从水稻和苎麻的光周期敏感现象论植物的发育阶段
Analysis of Plant Development Stage Based on the Photoperiod-sensitivity of Rice and Ramie