Lavania, B. and Akira, Kikuchi and Azman, Shamila and Mohd. Said, Mohd. Ismid and Haron, Zaiton (2012) Short Communication Gracilaria edulis as phytoremediation agent to improve shrimp pond water quality. Journal of Sustainability Science and Management, 7 (2). pp. 254-256. ISSN 1823-8556
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Official URL: http://jssm.umt.edu.my/?page_id=132
Abstract
Experimental tank cultivation of Gracilaria edulis has been performed without processing for seedlings. Based on logistic growth model, homogeneity and heterogeneity of growth were tested. The analysis was performed through a model selection approach with numerically- partitioned active biomass data. Based on the R2 coefficient, the active and inactive biomass for vegetative propagation was 0.25% and 99.75%, respectively. The active portion of biomass was employed to logistic model showing R2 coefficient of 0.9963. The results provide a concrete reason for the needs to activate biomass, and to manage the maximum sustainable yield in a phytoremediation system.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Growth rate, logistic model, macroalgae, productivity |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Civil Engineering |
| ID Code: | 30496 |
| Deposited By: | Yanti Mohd Shah |
| Deposited On: | 25 Oct 2013 01:54 |
| Last Modified: | 30 Nov 2018 07:07 |
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