Arsenic Distribution in Green Bean Yield Irrigated by Waste Water
Received Date: Nov 27, 2014 / Accepted Date: Mar 28, 2015 / Published Date: Mar 30, 2015
Abstract
The objective of the study is to investigate the effect of different arsenic concentrations on some physiological parameters of bean (Phaseolus vulgaris) seedlings, grown in sand with nutrient solution in a climatic box was treated with 0, 5, 10, 15 and 20 ppm Arsenic in the form sodium arsenate Na3AsO4 (pH 5.5). After 3 months of As treatment, the various growth parameters as well as changes in leaf gas-exchange, water potential, chlorophyll and protein contents, peroxidase activity and lipid peroxidation in roots was recorded. Results clearly show that with increase in arsenic concentration growth activities of bean plant suppress.
Keywords: Arsenic concentrations; Physiological parameters; Phaseolus vulgaris
Citation: Hafeez A (2015) Arsenic Distribution in Green Bean Yield Irrigated by Waste Water. Adv Crop Sci Tech 3:165. Doi: 10.4172/2329-8863.1000165
Copyright: © 2015 Hafeez A. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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