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http://krishi.icar.gov.in/jspui/handle/123456789/34385| Title: | Catch rates and sustainable yield of Hook and Line Fishery- A Case Study of Kombuthurai village of Thoothukudi district of Tamil Nadu |
| Other Titles: | Not Available |
| Authors: | Anuja, A Yadav, V.K. Krishnan, M Kumar, N.R |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::National Institute of Agricultural Economics and Policy Research |
| Published/ Complete Date: | 2018-10-01 |
| Project Code: | Not Available |
| Keywords: | Hook and line maximum sustainable yield Surplus production models |
| Publisher: | Indian Journal of Geo Maine Sciences |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | To estimate the maximum sustainable yield (MSY) and optimum effort (FMSY) values during 2009-2013, the surplus production models (Schaefer and fox) were used. For the Schaefer model, they were 434 tons (R2 = 0.99) and 1252 hours respectively, while from the Fox model the values were 625 tons (R2 = 0.99) and 1000 hours respectively. For the period 2009-2013 the estimated monthly MSY and FMSY values for the Schafer model were 36.95 tons (R2 =0.88) and 185 hours respectively, while from the Fox model it was 31.8 tons (R2= 0.99) and 200 hours respectively. The sustainable catch during the study period (2009-2013) on a yearly basis was confirmed from MSY level, and hence, the overall catch can be considered as sustainable. |
| Description: | Not Available |
| ISSN: | 0975-1033 (Online); 0379-5136 (Print) |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Indian Journal of Geo-Marine Sciences |
| NAAS Rating: | 6.33 |
| Volume No.: | 47(02) |
| Page Number: | 489-497 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | http://nopr.niscair.res.in/handle/123456789/43568 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/34385 |
| Appears in Collections: | AEdu-NIAP-Publication |
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