Sentence examples for maximum photochemical efficiency from inspiring English sources

maximum photochemical efficiency of PSII.

This parameter provided an estimate of the maximum photochemical efficiency of the photosystem II (PSII).

Chilling reduced RGR and damaged the photosynthetic apparatus in both varieties, however NM94 seedlings can sustain the maximum photochemical efficiency of PSII and DPPH scavenging activity better than VC1973A under chilling.

Chilling brought more damage to the photosynthetic activity (Fig. 1b) and apparatus of VC1973A (Fig. 2j) seedlings than NM94 (Fig. 2l), indicating that NM94 maintains not only better membrane integrity under chilling stress, but also maximum photochemical efficiency of PSII.

Chilling stress caused a greater reduction in relative growth rate, a more significant decrease in maximum photochemical efficiency of PSII and DPPH scavenging activity and more-pronounced ultrastructural changes in VC1973A than in NM94 seedlings.

We present a spatiotemporal analysis of the maximum photochemical efficiency (Fv/Fm) and functional absorption cross section (σPSII) recorded from April to August 2014 on a ship-of-opportunity commuting twice per week between Helsinki Finlandd) and Travemünde (Germany).

1. (upvarphi_{text{Po}}) (or FV/Fm), the maximum PSII photochemical efficiency, namely the maximum quantum yield of primary photochemistry.

(upvarphi_{text{Po}}) (or FV/Fm), the maximum PSII photochemical efficiency, namely the maximum quantum yield of primary photochemistry.

The maximum PSII photochemical efficiency decreased (FV/Fm values decreased) in both species as a consequence of low temperature stress, indicating that photo-damage had occurred such that photosynthetic activities decreased in both species.

Compared with the control, a significant decrease in the maximum PSII photochemical efficiency (FV/Fm = (upvarphi_{text{Po}})) was observed in K. striatum thalli at 23 °C (the FV/Fm value was 0.62 while the control was 0.68) (Fig. 4), indicating that photo-damage had occurred.

There were no major differences in qP, ascorbate and glutathione redox state, and ADP/ATP ratio, but there was a significantly greater reduction in maximum PSII photochemical efficiency (Fv/Fm) in mutant within the first 2 d, which reflects PSII damage induced by high O2 levels (Table 4).