Photosynthetic responses of Jatropha curcas to spider mite injury

Verfasser / Beitragende:
[M. Hsu, C. Chen, K. Lin, M. Huang, C. Yang, W. Huang]
Ort, Verlag, Jahr:
2015
Enthalten in:
Photosynthetica, 53/3(2015-09-01), 349-355
Format:
Artikel (online)
ID: 605480753
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024 7 0 |a 10.1007/s11099-015-0132-3  |2 doi 
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245 0 0 |a Photosynthetic responses of Jatropha curcas to spider mite injury  |h [Elektronische Daten]  |c [M. Hsu, C. Chen, K. Lin, M. Huang, C. Yang, W. Huang] 
520 3 |a The spider mite Tetranychus urticae Koch is emerging as a major problem in Jatropha curcas cultivation. The goal of this study was to investigate the photosynthetic responses of Jatropha to spider mite infestation. Leaf CO2 assimilation rate, stomatal conductance, transpiration, intracellular CO2 concentration, and instantaneous carboxylation efficiency significantly decreased in mite-infested leaves compared with controls. Lower water content and specific leaf area of the mite-infested leaves were positively related to symptoms of wrinkling and curling. Leaf electrolyte leakage remained unchanged in the mite-infested leaves, revealing no effect on leaf membrane integrity. Leaves exhibited reductions in soluble protein and soluble sugar in association with photosynthetic impairment. Although decreases in photochemical activity and chlorophyll fluorescence parameters suggested damage to the photosynthetic apparatus, although there were no measurable reductions in chlorophyll or carotenoid contents associated with photosynthetic apparatus impairment. The decrease in the leaf CO2 assimilation rate was partially attributed to stomatal and metabolic limitations in the mite-infested leaves. 
540 |a The Institute of Experimental Botany, 2015 
690 7 |a biodiesel  |2 nationallicence 
690 7 |a gas exchange  |2 nationallicence 
690 7 |a membrane damage  |2 nationallicence 
690 7 |a photosynthetic pigments  |2 nationallicence 
690 7 |a physiological response  |2 nationallicence 
690 7 |a Car : carotenoids  |2 nationallicence 
690 7 |a CE : instantaneous carboxylation efficiency  |2 nationallicence 
690 7 |a Chl : chlorophyll  |2 nationallicence 
690 7 |a C i : intercellular CO2 concentration  |2 nationallicence 
690 7 |a E : transpiration  |2 nationallicence 
690 7 |a EL : electrolyte leakage  |2 nationallicence 
690 7 |a F0 : initial fluorescence  |2 nationallicence 
690 7 |a Fm : maximum fluorescence  |2 nationallicence 
690 7 |a Fv : variable fluorescence  |2 nationallicence 
690 7 |a Fv/Fm : maximum quantum efficiency of PSII  |2 nationallicence 
690 7 |a g s : stomatal conductance  |2 nationallicence 
690 7 |a MD : membrane damage  |2 nationallicence 
690 7 |a P N : photosynthetic CO2 assimilation  |2 nationallicence 
690 7 |a RWC : relative water content  |2 nationallicence 
690 7 |a SLA : specific leaf area  |2 nationallicence 
690 7 |a WUE : water-use efficiency  |2 nationallicence 
700 1 |a Hsu  |D M.  |u Refining and Manufacturing Research Institute, CPC Corporation, Taiwan, Minsheng S. Road, 600, Chiayi, Taiwan  |4 aut 
700 1 |a Chen  |D C.  |u Miaoli District Agricultural Research and Extension Station, Council of Agriculture, Guannan, Kungkuan Township, 36346, Miaoli County, Taiwan  |4 aut 
700 1 |a Lin  |D K.  |u Department of Horticulture and Biotechnology, Chinese Culture University, Hwa-Kang Road, 11114, Shilin, Taipei, Taiwan  |4 aut 
700 1 |a Huang  |D M.  |u Department of Horticulture and Biotechnology, Chinese Culture University, Hwa-Kang Road, 11114, Shilin, Taipei, Taiwan  |4 aut 
700 1 |a Yang  |D C.  |u Biodiversity Research Center, Academia Sinica, Academia Road Sec. 2, 11529, Nankang, Taipei, Taiwan  |4 aut 
700 1 |a Huang  |D W.  |u Department of Agronomy, National Taiwan University, Roosevelt Road Sec. 4, 10617, Daan, Taipei, Taiwan  |4 aut 
773 0 |t Photosynthetica  |d The Institute of Experimental Biology of the Czech Academy of Sciences  |g 53/3(2015-09-01), 349-355  |x 0300-3604  |q 53:3<349  |1 2015  |2 53  |o 11099 
856 4 0 |u https://doi.org/10.1007/s11099-015-0132-3  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Hsu  |D M.  |u Refining and Manufacturing Research Institute, CPC Corporation, Taiwan, Minsheng S. Road, 600, Chiayi, Taiwan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Chen  |D C.  |u Miaoli District Agricultural Research and Extension Station, Council of Agriculture, Guannan, Kungkuan Township, 36346, Miaoli County, Taiwan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Lin  |D K.  |u Department of Horticulture and Biotechnology, Chinese Culture University, Hwa-Kang Road, 11114, Shilin, Taipei, Taiwan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Huang  |D M.  |u Department of Horticulture and Biotechnology, Chinese Culture University, Hwa-Kang Road, 11114, Shilin, Taipei, Taiwan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Yang  |D C.  |u Biodiversity Research Center, Academia Sinica, Academia Road Sec. 2, 11529, Nankang, Taipei, Taiwan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Huang  |D W.  |u Department of Agronomy, National Taiwan University, Roosevelt Road Sec. 4, 10617, Daan, Taipei, Taiwan  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Photosynthetica  |d The Institute of Experimental Biology of the Czech Academy of Sciences  |g 53/3(2015-09-01), 349-355  |x 0300-3604  |q 53:3<349  |1 2015  |2 53  |o 11099