Chromium Removal from Water Using Spirodela polyrhiza
نویسندگان
چکیده
منابع مشابه
Chelating Agent Mediated Enhancement of Phytoremediation Potential of Spirodela polyrhiza and Lemna minor for Cadmium Removal from the Water
Free floating aquatic macrophytes, Lemna minor and Spirodela polyrhiza, were exposed to graded concentration of cadmium in a concentration range 1 to10 mg L for a period of one month to evaluate cadmium accumulation in the presence of EDTA. The EDTA was added at the rate of 1, 2 and 3 mg L separately and the experiment was conducted in triplicate. The water and plant samples were collected at f...
متن کاملEffects of anticoagulant from Spirodela polyrhiza in rats.
A fibrinolytic protease was purified from an Oriental medicinal herb, Spirodela polyrhiza (Choi, H. S., et al., Biosci. Biotechnol. Biochem., 65, 781-786 (2001)). The protease hydrolyzed not only fibrin but also fibrinogen. The enzyme had an anticoagulant activity measured with activated partial thromboplastin time, thrombin time, and prothrombin time in rat plasma. It doubled all three at 69, ...
متن کاملBiochemical responses and accumulation of cadmium in Spirodela polyrhiza.
The present study focused on biochemical responses of Spirodela polyrhiza to cadmium stresses and its accumulation. The laboratory experiments were conducted for the assessment of biochemical responses and accumulation of cadmium in plants at its various concentrations (0.1, 0.5, 1.5 and 2.0 ppm) at the regular interval for twelve days exposure. Spirodela showed visible symptoms like withering ...
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Phytoremediation is an eco-friendly method for removal of pollutants, which can be relied upon as a sustainable technology, if implemented under optimum conditions of plant growth. The effectiveness of water hyacinth, a topical weed, for the removal of Zinc (Zn) and Chromium (Cr) ions from aqueous solutions has been presented in this article. The potential of this plant in removing metals by ph...
متن کاملInositol phosphates in the duckweed Spirodela polyrhiza L.
We have undertaken an analysis of the inositol phosphates of Spirodela polyrhiza at a developmental stage when massive accumulation of InsP6 indicates that a large net synthesis is occurring. We have identified Ins3P, Ins(1,4)P2, Ins(3,4)P2 and possibly Ins(4,6)P2, Ins(3,4,6)P3, Ins(3,4,5,6)P4, Ins (1,3,4,5,6)P5, D- and/or L-Ins(1,2,4,5,6)P5 and InsP6 and revealed the likely presence of a secon...
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ژورنال
عنوان ژورنال: Asian Journal of Applied Sciences
سال: 2017
ISSN: 1996-3343
DOI: 10.3923/ajaps.2017.145.150