Distribution, physiology and ultrastructure of hydrocharis dubia as affected by exogenous cerium

Zhongguo Xitu Xuebao/Journal of the Chinese Rare Earth Society

Volumn 26, Issue 4, 2008, Pages 491-497

  Xu, Qinsong ^a   Shi, Guoxin ^a   Sha, Sha ^a   Ji, Wangdong ^a   Zhao, Juan ^a   Xu, Ye ^a  

^a NANJING NORMAL UNIVERSITY   (China)

Author keywords

Cerium; Distribution; Hydrocharis dubia; Photosynthetic pigment; Protective enzyme; Rare earths; Soluble sugar; Stress protein; Ultrastructure

Indexed keywords

DISTRIBUTION; HYDROCHARIS DUBIA; PHOTOSYNTHETIC PIGMENT; PROTECTIVE ENZYME; SOLUBLE SUGAR; STRESS PROTEIN; ULTRASTRUCTURE;

CELL MEMBRANES; CELLS; CERIUM COMPOUNDS; CHLOROPHYLL; CONCENTRATION (PROCESS); CYTOLOGY; DIFFUSERS (OPTICAL); ENZYMES; MAGNESIUM PRINTING PLATES; MOLECULAR WEIGHT; PHYSIOLOGICAL MODELS; PORPHYRINS; RARE EARTH ELEMENTS; RARE EARTHS; SUGAR (SUCROSE); SUGARS;

CERIUM;

EID: 54549097071     PISSN: 10004343     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (23)

1. Yang Xingye, Yin Daqiang, Sun Hao, Wang Xiaorong, Dai Le-Mei, Chen Yijun, Cao Mi. Distribution and bioavailability of rare earth elements in aquatic microcosm [J]. Chemosphere, 1999, 39(14):2443
2. Wang Xue, Shi Guoxin, Xu Qinsong, Wang Chuntao. Toxic effects of lanthanum, cerium, chromium and zinc on Potamogeton Malaianus [J]. Journal of Rare Earths, 2005, 23(3): 367.
3. Wang X, Shi G X, Xu Q S, Xu B J, Zhao J. Lanthanum-and cerium-induced oxidative stress in submerged Hydrilla verticillata Plants [J], Russian Journal of Plant Physiology, 2007, 54(5): 693.
4. Lichtenthaler H K. Chlorophylls and carotenoids: pigments of photosynthetic biomembranes [ J ] . Methods Enzymology, 1987, 148: 350.
5. Stewert R C, Bewley J D. Lipid peroxidation associated with accelerated aging of soybean axes [J]. Plant Physiology, 1980, 65: 245.
6. Maehly A C. Plant peroxidase [ J ]. Methods Enzymology, 1955, 2: 801.
7. Bradford M M. A rapid and sensitive method for the quantity of protein dye binding [J]. Analytical Biochemistry, 1976, 72: 248.
8. Prasad M N V, Malec P, Waloszek A, Bojko M, Strzalka K. Physiological responses of Lemna trisulca L. ( duckweed ) to cadmium and copper bioaccumulation [J]. Plant Science, 2001, 161: 881.
9. Somashekaraiah B V, Padmaja K, Prasad A R K. Phytotoxicity of cadmium ions on germinating seedlings of mung bean (Phaseolus vulgaris): Involvement of lipid peroxides in chlorophyll degradation [J]. Physiologia Plantarum, 1992, 85: 85.
10. Willekens H, Van Camp W, Van Montagu M, Inze D, Langebartels C, Sandermann H Jr. Ozone, sulfur dioxide and ultraviolet-B have similar effects on mRNA accumulation of antioxidant genes in Nicotianapl umbaginifolia L [J]. Plant Physiology, 1994, 106 (3): 1007.
11. Mohan B S, Hosetti B B. Phytotoxicity of cadmium on the physiological dynamics of Salvinia natans L. grown in macrphyte ponds [J]. Journal of Environmental Biology, 2006, 27(4): 701. .
12. Sanita Toppi L, Gabbrielli R. Response to cadmium in higher plants [J]. Environmental and Experimental Botany, 1999, 41 (2): 105.
13. Peterson T A, Swanson E S, Hull R J. Use of lanthanum to trace apoplectic solute transport in intact plants [ J ] . Journal of Experimental Botany, 1986, 37(179): 807.
14. 2+ binding to phosphatidylcholine [J]. Biophysics Journal, 1989, 56: 551.