Sentence examples for light saturation point from inspiring English sources

Light-saturated photosynthetic rate (Amax), dark respiration rate (Rd), light saturation point (LSP) and light compensation point (LCP) were calculated from the An-PAR curve with a three-component exponential function (Watling et al. 2000): An = a 1-e-bx) + C, where a 1-e-bxotosynthetic ra 1-e-bxs PAR, a, b and C are constants.

S. superba exhibited a much higher light saturation point for photosynthesis than S. katochaete.

Analyses of photosynthesis characteristics showed the activities of photosystem II and photosystem I and the light saturation point of the NADPH-consuming mutant all significantly increased.

The suitable light saturation point for algal growth was approximately 100 150 μmol m−2 s−1.

Light intensity was a dominating factor influencing B. braunii's growth in the attached culture, and the light saturation point was 100 150 μmol m−2 s−1.

However, for 96 and 126 μE m−2 s−1, lipid productions of both microalgae were not significantly higher than with 72 μE m−2 s−1, which means that microalgal light saturation point may be achieved.

The light saturation points of S. macrophylla during winter, spring, summer, and autumn were 500 , 750 1000, and 500 µmol photons/m2/s, respectively, and in M. azedarach, they were 500, 500, 1200, and 500 µmol photons/m2/s during the same respective seasons.

The photosynthetic light-saturation and light- saturation point of leaves of L. acuminata was about 100 μmol m−2 s−1 PPFD, respectively.

Despite the different photoprotective mechanisms evolved by photosynthetic organisms, light above the saturation point for photosynthesis (the light-saturation index, Ek) can cause fatal oxidative damage to the PSII reaction centre and result in a decrease in photosynthetic efficiency or photoinhibition [16] [18].

For comparison, transfer of cells from 100 to 50 μmol photons m-2 s-1 resulted in only minor changes in expression of sterol biosynthesis genes after 12 and 24 h, implying that sterol biosynthesis does not play a major role in adaptation to light levels below the saturation point.

In general, mosses are adapted to capture of low light intensities, having low light compensation and saturation points, making use of their one-cell-thick leaflets and lack of waxy cuticles [ 48].