Mosavi Dehmoedi, L., Savari, A., Dostshenas, B., Mohamad Asgari, H., Abassi, A. (2016). Estimation of primary production in the Mahshahr creeks(Khozestan-Persian Gulf) using field and remote sensing data. , 25(3), 243-249. doi: 10.22092/isfj.2017.110273
L Mosavi Dehmoedi; A Savari; B Dostshenas; H Mohamad Asgari; A Abassi. "Estimation of primary production in the Mahshahr creeks(Khozestan-Persian Gulf) using field and remote sensing data". , 25, 3, 2016, 243-249. doi: 10.22092/isfj.2017.110273
Mosavi Dehmoedi, L., Savari, A., Dostshenas, B., Mohamad Asgari, H., Abassi, A. (2016). 'Estimation of primary production in the Mahshahr creeks(Khozestan-Persian Gulf) using field and remote sensing data', , 25(3), pp. 243-249. doi: 10.22092/isfj.2017.110273
Mosavi Dehmoedi, L., Savari, A., Dostshenas, B., Mohamad Asgari, H., Abassi, A. Estimation of primary production in the Mahshahr creeks(Khozestan-Persian Gulf) using field and remote sensing data. , 2016; 25(3): 243-249. doi: 10.22092/isfj.2017.110273

Estimation of primary production in the Mahshahr creeks(Khozestan-Persian Gulf) using field and remote sensing data

مجله علمی شیلات ایران
Article 21, Volume 25, Issue 3 - Serial Number 96, October 2016, Pages 243-249    PDF (775.49 K)
DOI: 10.22092/isfj.2017.110273
Authors
L Mosavi Dehmoedi* ; A Savari; B Dostshenas; H Mohamad Asgari; A Abassi
Abstract
Primary production is an important indicator of aquatic ecological systems. The spatial and temporal pattern of OPP is helpful for global climate change study. In this study the spatial and temporal variability of primary productivity in the 3 creeks of Northwest of Persian Gulf from Feb 2014 to Nov 2014 was estimated using a VGPM primary productivity model and in-situ measurement. Single Peak of primary productivity appeared in April (0.356 gc/m2/d) and fall in July (0.217gc/m2/d). From the correlation analysis, we found that observed primary production has a good relationship with measured primary production (p<0.01,R2=0.60). A linear regression was then established to quantify the relationship between them. The RMSE of its function was good (0.3 mg/m3). In summary, the Landsat8 data are potentially capable of monitoring Case-II waters such as this creeks to some extent.
Keywords
Primary production; Remote Sensing; Field; Mahashahr creeks; Persian Gulf
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