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- photoperiodic aftereffec 光周期余效
- Photoperiodic response is not restricted to flowering. 可是，光周期反应不只限于开花。
- Effects of Photoperiod on Flowering of Salicornia bigelovii Torr. 开花的影响。
- Photoperiod could affect the nutrient uptake and utilization in maize. 光周期可以影响玉米对养分的吸收及利用.
- Photoperiod produces little influence on the diapause of housefly larvae. 光周期对家蝇幼虫滞育的影响不大。
- The gibberellins interact also with photoperiod in the determination of flowering. 赤霉素也和决定开花的光周期有关。
- SCN owns a intrinsic rhythm itself, and is entrained by photoperiodic signal and some endogenous chemicalsubstances. 它具有自身内在的节律性，同时也受光照周期信号和一些内源性化学物质的调节。
- Effects of Light Spectrum and Photoperiod on Contents of Flavonoid and Terpene in Leaves of Ginkgo biloba L. 光质和光照时间对银杏叶片黄酮、内酯含量的影响。
- The response of an organism to changes in its photoperiod,especially as indicated by vital processes. 光周期现象生物在暴露于阳光期间对变化产生的反应，尤指通过生物过程显示出来的反应
- EFFECTS OF PHOTOPERIOD AND TEMPERATURE ON UPTAKE OF ~(60)Co AND ~(137)Cs BY CHLORELLA SP. 光照、温度对小球藻吸收~(60)Co,~(137)Cs影响的实验研究
- A photoperiod related gene was cloned using RT-PCR and was named as EMF-like gene (Accession number: DQ343238). 采用同源克隆法，利用RT-PCR技术克隆到玉米上的EMF同源基因，命名为类EMF基因(基因登录号：DQ343238)。
- The response of an organism to changes in its photoperiod, especially as indicated by vital processes. 光周期现象生物在暴露于阳光期间对变化产生的反应，尤指通过生物过程显示出来的反应
- The darkness length in photoperiod is the crucial factor determining the formation of plant flowers. 光周期的暗期长度是决定植物成花的决定因素。
- Some advances in photoperiod mechanism have been made in such crops as rice, wheat and corn. 水稻、小麦、玉米等作物在光周期机理研究方面也取得了一些进展。
- Title： Influences of humidity and photoperiod on population growth of Pseudaulacapis pentagona (Targioni-Tozzetti). 关键词：桑白盾蚧，种群生长，湿度，光照
- The photoperiod characteristics played an important role in response to N fertilizer. 非光敏品种对高施氮量反应好，其最高产量需要更多的氮。
- Objective To explore the effects of temperature and photoperiod on diapause of housefly larvae. 摘要目的探讨温度和光周期对家蝇幼虫滞育的影响。
- In this study, we intended to elucidate the effect of long daily photoperiod on milk production of dairy goat. 因此，本研究即企图探讨延长光照对于泌乳羊可能之影响。
- In conclusion, photoperiod is an effective method to improve dairy goat production. 综合上述，延长光照可有效增进乳羊产能。
- But the photoperiod sensitivity of the tropical and subtropical maize blocked this process. 针对热带亚热带玉米种质这些特点，诱变可以发挥重要的作用。
