Selenium improves photosynthesis and protects photosystem II in pear ( Pyrus bretschneideri ), grape ( Vitis vinifera ), and peach ( Prunus persica )
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| 024 | 7 | 0 | |a 10.1007/s11099-015-0118-1 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s11099-015-0118-1 | ||
| 245 | 0 | 0 | |a Selenium improves photosynthesis and protects photosystem II in pear ( Pyrus bretschneideri ), grape ( Vitis vinifera ), and peach ( Prunus persica ) |h [Elektronische Daten] |c [T. Feng, S. Chen, D. Gao, G. Liu, H. Bai, A. Li, L. Peng, Z. Ren] |
| 520 | 3 | |a The effects of selenium on photosynthesis and Chl fluorescence in pear, grape, and peach were analyzed. The foliar spray of amino acid-chelated selenium solution was performed soon after fruit setting, totally six times, with an interval of ten days. After seven days from the last spray, the leaves in the middle of shoots were examined. Foliar spray of selenium increased the net photosynthetic rate in pear, grape, and peach. In contrast, the treatment decreased stomatal conductance, transpiration rate, and substomatal CO2 concentration in all the three species. The selenium treatment improved the maximum quantum yield of PSII, effective quantum yield of PSII, and photochemical quenching in all three species. Conversely, the selenium treatment reduced nonphotochemical quenching in all three species. We suggested that selenium can improve photosynthesis and protect PSII in fruit crops. | |
| 540 | |a The Institute of Experimental Botany, 2015 | ||
| 690 | 7 | |a foliar feeding |2 nationallicence | |
| 690 | 7 | |a fruit tree |2 nationallicence | |
| 690 | 7 | |a gas exchange |2 nationallicence | |
| 690 | 7 | |a intercellular CO2 concentration |2 nationallicence | |
| 690 | 7 | |a C i : intercellular CO2 concentration |2 nationallicence | |
| 690 | 7 | |a E : transpiration rate |2 nationallicence | |
| 690 | 7 | |a Fv/Fm : maximal quantum yield of PSII photochemistry |2 nationallicence | |
| 690 | 7 | |a g s : stomatal conductance |2 nationallicence | |
| 690 | 7 | |a NPQ : nonphotochemical quenching |2 nationallicence | |
| 690 | 7 | |a P N : net photosynthetic rate |2 nationallicence | |
| 690 | 7 | |a qP : photochemical quenching coefficient |2 nationallicence | |
| 690 | 7 | |a ΦPSII : effective quantum yield of PSII photochemistry |2 nationallicence | |
| 700 | 1 | |a Feng |D T. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 700 | 1 | |a Chen |D S. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 700 | 1 | |a Gao |D D. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 700 | 1 | |a Liu |D G. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 700 | 1 | |a Bai |D H. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 700 | 1 | |a Li |D A. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 700 | 1 | |a Peng |D L. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 700 | 1 | |a Ren |D Z. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | |
| 773 | 0 | |t Photosynthetica |d The Institute of Experimental Biology of the Czech Academy of Sciences |g 53/4(2015-12-01), 609-612 |x 0300-3604 |q 53:4<609 |1 2015 |2 53 |o 11099 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s11099-015-0118-1 |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 brief-communication |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s11099-015-0118-1 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Feng |D T. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Chen |D S. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Gao |D D. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Liu |D G. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Bai |D H. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Li |D A. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Peng |D L. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Ren |D Z. |u College of Horticulture and Landscape, Tianjin Agricultural University, 300384, Xiqing, 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 53/4(2015-12-01), 609-612 |x 0300-3604 |q 53:4<609 |1 2015 |2 53 |o 11099 | ||