Cyanide-resistant respiratory pathway is involved in the high-light systemic acquired acclimation of kidney bean ( Phaseolus vulgaris )
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| 024 | 7 | 0 | |a 10.1007/s11099-015-0099-0 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s11099-015-0099-0 | ||
| 245 | 0 | 0 | |a Cyanide-resistant respiratory pathway is involved in the high-light systemic acquired acclimation of kidney bean ( Phaseolus vulgaris ) |h [Elektronische Daten] |c [H. Feng, S. Tang, K. Sun, L. Jia, R. Wang] |
| 520 | 3 | |a After exposing one half of a low light-adapted kidney bean (Phaseolus vulgaris) leaf to high light, parameters of chlorophyll (Chl) a fluorescence, such as PSII operating efficiency, PSII maximum efficiency under light, and photochemical quenching, decreased in the opposite half of the same leaf, whereas the capacity of the cyanide-resistant respiratory pathway significantly increased. When one half of the low light-adapted leaf was exposed to low light, the opposite half pretreated with 1 mM salicylhydroxamic acid (SHAM, an inhibitor of the cyanide-resistant respiratory pathway) did not exhibit significant changes in the Chl fluorescence values compared with the without SHAM pretreatment. However, after exposing one half of the low light-adapted leaf to high light, the opposite half pretreated with 1 mM SHAM showed lower Chl fluorescence values than that without SHAM pretreatment. Our results indicate that partial exposure of the low light-adapted leaf to high light can impose a systemic stress on the PSII photochemistry. The enhanced capacity of the cyanide-resistant respiratory pathway may be involved in the maintenance of the photosynthetic performance in the leaf tissues experiencing high light-induced systemic stress. | |
| 540 | |a The Institute of Experimental Botany, 2015 | ||
| 690 | 7 | |a bean leaf |2 nationallicence | |
| 690 | 7 | |a chlorophyll fluorescence |2 nationallicence | |
| 690 | 7 | |a salicylhydroxamic acid |2 nationallicence | |
| 690 | 7 | |a CRRP : cyanide-resistant respiratory pathway |2 nationallicence | |
| 690 | 7 | |a HL : high light |2 nationallicence | |
| 690 | 7 | |a HL SAA : high-light systemic acquired acclimation |2 nationallicence | |
| 690 | 7 | |a HS : HL+SHAM |2 nationallicence | |
| 690 | 7 | |a LL : low light |2 nationallicence | |
| 690 | 7 | |a LS : LL+SHAM |2 nationallicence | |
| 690 | 7 | |a NPQ : nonphotochemical quenching |2 nationallicence | |
| 690 | 7 | |a Fv′/Fm′ : PSII maximum efficiency under light |2 nationallicence | |
| 690 | 7 | |a POD : peroxidase |2 nationallicence | |
| 690 | 7 | |a qP : photochemical quenching |2 nationallicence | |
| 690 | 7 | |a SHAM : salicylhydroxamic acid |2 nationallicence | |
| 690 | 7 | |a Valt : capacity of cyanide-resistant respiration |2 nationallicence | |
| 690 | 7 | |a ΦPSII : PSII operating efficiency |2 nationallicence | |
| 700 | 1 | |a Feng |D H. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | |
| 700 | 1 | |a Tang |D S. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | |
| 700 | 1 | |a Sun |D K. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | |
| 700 | 1 | |a Jia |D L. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | |
| 700 | 1 | |a Wang |D R. |u College of Chemistry and Chemical Engineering, Northwest Normal University, 730070, Lanzhou, China |4 aut | |
| 773 | 0 | |t Photosynthetica |d The Institute of Experimental Biology of the Czech Academy of Sciences |g 53/2(2015-06-01), 195-200 |x 0300-3604 |q 53:2<195 |1 2015 |2 53 |o 11099 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s11099-015-0099-0 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s11099-015-0099-0 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Feng |D H. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Tang |D S. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Sun |D K. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Jia |D L. |u College of Life Science, Northwest Normal University, 730070, Lanzhou, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Wang |D R. |u College of Chemistry and Chemical Engineering, Northwest Normal University, 730070, Lanzhou, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Photosynthetica |d The Institute of Experimental Biology of the Czech Academy of Sciences |g 53/2(2015-06-01), 195-200 |x 0300-3604 |q 53:2<195 |1 2015 |2 53 |o 11099 | ||