1) Non-photochemical quenching
非光化学淬灭
1.
We used a portable LCF (Li-6400,LI-COR,US) to explore the characteristics of two poplar seedlings utilization,dissipation of photochemical quenching and non-photochemical quenching.
淬灭分析表明,Da的光化学淬灭系数(qP)大于I-467,非光化学淬灭(NPQ)则相反(p<0。
2.
In order to evaluate the relationship between the photochemical reflectance index(PRI)and xanthophyll cycle,the diurnal variations of spectral reflectance at leaf or canopy level,actual photochemical efficiency of PSⅡ(ΦPSⅡ),non-photochemical quenching(NPQ)in two field-grown species(Salvia splendens Ker-Gawl.
)为材料,使用光谱反射技术测定了这两种植物叶片水平和冠层水平的光化学反射指数(PRI)的日变化,同时使用高效液相色谱分析法测定了这两种植物叶黄素循环的日变化,分析了单叶、群体冠层的PRI与叶黄素循环和叶片实际光化学效率(ΦPSⅡ)和非光化学淬灭(NPQ)之间的关系。
2) Photochemical quenching
光化学淬灭
1.
We used a portable LCF (Li-6400,LI-COR,US) to explore the characteristics of two poplar seedlings utilization,dissipation of photochemical quenching and non-photochemical quenching.
淬灭分析表明,Da的光化学淬灭系数(qP)大于I-467,非光化学淬灭(NPQ)则相反(p<0。
3) non-photochemical quenching coefficient
非光化学淬灭系数
1.
On the contrast,the fixed fluorescence(Fo)and non-photochemical quenching coefficient(qN)appeared opposite trend to Fv/Fm and Yield.
叶绿素荧光分析表明,当铜浓度低于1μmol·L-1时,PSⅡ的最大光化学效率(Fv/Fm)和子叶产量(Yield)升高,当铜浓度高于10μmol·L-1时降低,而最小荧光(Fo)和非光化学淬灭系数(qN)变化趋势与之相反。
4) photochemical quenching coefficient
光化学淬灭系数
5) non-photochemical quenching(NPQ)
叶绿素荧光非光化学淬灭(NPQ)
6) Non-photochemical quenching
非光化学猝灭
1.
Diurnal and seasonal changes innon-photochemical quenching of chlorophyll fluorescence in sweet viburnumwere observed with a modulated fluorimeter,in order to explore the regularities of the radiationless energy dissipation under natural conditions.
用脉冲调制荧光仪观测了珊瑚树叶片叶绿素荧光非光化学猝灭（qE）的日变化和季节变化后发现：在晴天，qE及其慢弛豫组分（qE-slow）随着光强的增加而升高，中午达最高值，之后随光强的减弱而下降；阴天时，这两个指标的日变化不明显。
2.
The results showed that the production of superoxide anion increased photochemical quenching(qP) and non-photochemical quenching(qN) evidently.
结果表明 ,O·2 的产生明显使光化学猝灭 (qP)和非光化学猝灭 (qN)增加 。
补充资料：灭业非
【灭业非】
谓戒能灭杀盗等罪业之过非，故名灭业非。
谓戒能灭杀盗等罪业之过非，故名灭业非。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条