npq meaning in Chinese

灭系数
猝灭

Fig . 4 response of npq to pfd in control and fe - deficient plants 。 the left side is maize ; the right side is soybean
图4对照及缺铁植株非光化学猝灭光化学效率（ npq ）对光强的响应。左侧为玉米，右侧为大豆。
Under high light treatment , the f ormation of a and z decreased , and the values of non - photochemical quenching ( npq ) and fv / fm in a29 were both lower than those in the wild - type plant
通过冻融法从该植株的类囊体中提取vde酶，其酶活性为3 2 ，是对照植株的45 7 ，表明vde酶受到了抑制。
After the stolon had suffered from severing disturbance , clonal ramets could keep photosynthetic organ from being damaged through the plastic responses of the chlorophyll fluorescence traits , such as increasing nonphotochemical quenching of chlorophyll fluorescence ( npq ) , decreasing actual photochemical efficiency of ps ii in the light ( f / fm " ) and photochemical electron transport rate ( etr ) . moreover , the clonal ramets could also increase water use efficiency by means of decreasing stomatal conductance
在匍匐茎受到切断干扰后，臭柏能通过提高非光化学猝灭( npq ) 、降低ps实际光化学量子产量( f fm ’ )和表观光合电子传递速率( etr )等叶绿素荧光特性的可塑性反应来保护小枝光合机构不被破坏，并且可以降低气孔导度以提高水分利用效率。