Cover Image

Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality

Maximum Sustainable Yield (MSY) concept was applied to investigate about its applicability in order to assess the potential ability of Gracilaria edulis as phytoremediation agent. Strategy to design a high efficiency of sustainable phytoremediation system is addressed in this paper. Tank cultivation...

Full description

Saved in:
Bibliographic Details
Main Authors: Baloo, Lavania, Kikuchi, Akira, Azman, Shamila
Format: Article
Published: IDOSI Publications 2012
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.utm.my/id/eprint/32935/
http://idosi.org/wasj/wasj17(4)12/7.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.32935
record_format eprints
spelling my.utm.329352018-10-21T04:30:09Z http://eprints.utm.my/id/eprint/32935/ Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality Baloo, Lavania Kikuchi, Akira Azman, Shamila TA Engineering (General). Civil engineering (General) Maximum Sustainable Yield (MSY) concept was applied to investigate about its applicability in order to assess the potential ability of Gracilaria edulis as phytoremediation agent. Strategy to design a high efficiency of sustainable phytoremediation system is addressed in this paper. Tank cultivation of G. edulis was conducted in tank filled with shrimp pond water for six weeks. The active and inactive biomass for vegetative propagation was numerically partitioned and modified logistic model was consisted of active biomass for propagation. It was clearly confirmed the high applicability of modified logistic growth model (R =0.980) when 2 239.2g of biomass was defined as inactive for propagation. According to the result, MSY was 0.68g/day at 12.02g of active biomass under the experimental condition. The simulated logistic model for biomass growth pattern has well employed with the experimental data (R =0.986). According to these results, it is remarkable to 2 consider propagative portion of biomass to assess the behaviour of phytoremediation agent and to consider MSY concept on G. edulis. The results revealed the significance to propose a sustainable phytoremediation system by this approach, which can be focused on the management strategy to retain maximum efficiency of the system. Thereby, it is suggested to consider three parameters, such as, active biomass ratio, intrinsic growth rate and self growth inhibition effect as strategies to design a sustainable phytoremediation system. IDOSI Publications 2012 Article PeerReviewed Baloo, Lavania and Kikuchi, Akira and Azman, Shamila (2012) Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality. World Applied Sciences Journal, 17 (4). pp. 452-457. ISSN 1818-4952 http://idosi.org/wasj/wasj17(4)12/7.pdf
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Baloo, Lavania
Kikuchi, Akira
Azman, Shamila
Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality
description Maximum Sustainable Yield (MSY) concept was applied to investigate about its applicability in order to assess the potential ability of Gracilaria edulis as phytoremediation agent. Strategy to design a high efficiency of sustainable phytoremediation system is addressed in this paper. Tank cultivation of G. edulis was conducted in tank filled with shrimp pond water for six weeks. The active and inactive biomass for vegetative propagation was numerically partitioned and modified logistic model was consisted of active biomass for propagation. It was clearly confirmed the high applicability of modified logistic growth model (R =0.980) when 2 239.2g of biomass was defined as inactive for propagation. According to the result, MSY was 0.68g/day at 12.02g of active biomass under the experimental condition. The simulated logistic model for biomass growth pattern has well employed with the experimental data (R =0.986). According to these results, it is remarkable to 2 consider propagative portion of biomass to assess the behaviour of phytoremediation agent and to consider MSY concept on G. edulis. The results revealed the significance to propose a sustainable phytoremediation system by this approach, which can be focused on the management strategy to retain maximum efficiency of the system. Thereby, it is suggested to consider three parameters, such as, active biomass ratio, intrinsic growth rate and self growth inhibition effect as strategies to design a sustainable phytoremediation system.
format Article
author Baloo, Lavania
Kikuchi, Akira
Azman, Shamila
author_facet Baloo, Lavania
Kikuchi, Akira
Azman, Shamila
author_sort Baloo, Lavania
title Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality
title_short Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality
title_full Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality
title_fullStr Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality
title_full_unstemmed Approach of maximum sustainable yield (MSY) concept to design a sustainable phytoremediation system to improve shrimp pond water quality
title_sort approach of maximum sustainable yield (msy) concept to design a sustainable phytoremediation system to improve shrimp pond water quality
publisher IDOSI Publications
publishDate 2012
url http://eprints.utm.my/id/eprint/32935/
http://idosi.org/wasj/wasj17(4)12/7.pdf
_version_ 1643649183058493440
score 13.211869

Similar Items